LT Journal of Analog Innovation
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LT Journal Archive
2017
- V26N4 - JANUARY
- 60V Synchronous, Low EMI Buck-Boost for High Power and High Efficiency
- Low IQ Ideal Diode Controller with Reverse Input Protection for Automotive and Telecom Power Solutions
- Low Quiescent Current Surge Stopper: Robust Automotive Supply Protection for ISO 7637-2 and ISO 16750-2 Compliance
- Dual Input, 42V, 2.5A Synchronous Buck Converter Features Seamless, Automatic Transition Between Two Input Power Sources and Meets Stringent CISPR 25 Class 5 EMI Limits
- What’s New with LTspice?
2016
- V26N3 - AUGUST
- Synchronous, Low EMI LED Driver Features Integrated Switches and Internal PWM Dimming
- Power Supply Sequencing Simplified
- Ultrathin Triple Output µModule Regulator for DDR, QDR and QDR-IV SRAM Fits 0.5cm2 Area and Backside of PCB
- Using a Current Sharing Controller when the Sum Current of Both Supplies is Required to Support the Load
- Simple, Fast Pulse Source Outpaces Expensive Lab Equipment
- 42V High Power Density Buck Regulators in a Tiny QFN Package
- Measuring 18 2-Wire RTDs with the LTC2983 High Accuracy Digital Temperature Measurement System
- Low Power, Precision Op Amp Simplifies Driving of MUXed ADCs
- Avoid Debugging Cycles in Power Management for FPGA, GPU and ASIC Systems
- V26N2 - MAY
- 20A LED Driver with Accurate ±3% Full Scale Current Sensing Adapts to Multitude of Applications
- Multi-Output Clock Synthesizer with Integrated VCO Features the Low Jitter Required to Drive Modern High Speed ADC and DAC Clock Inputs
- 1.5A, Negative Regulator Expands Family of Current-Reference Linear Regulators
- What’s New with LTspice IV?
- Easy Balanced Load Sharing for Three or Four Supplies, Even with Unequal Supply Voltages
- Design Once; Use Twice: Monolithic SEPIC/Boost Regulators with Wide VIN Range Satisfy Requirements of Both Consumer and Commercial Vehicles
- V26N1 - FEBRUARY
- The Evolution of High Voltage Digital Power System Management
- Low IQ, 60V Monolithic Boost/Sepic/Inverting Converter in ThinSOT or 3mm x 2mm DFN
- Buck-Boost LED Driver Reaches 98% Efficiency, Features Internal PWM Dimming and Spread Spectrum without Flicker
- What’s New with LTspice IV?
- Matrix LED Dimmer Enables Accurate Color Control and Pattern Production in RGBW LEDs
- High Efficiency 17V, 2A Synchronous Monolithic Step-Down Regulator with Ultralow Quiescent Current in a 3mm × 3mm DFN
2015
- V25N3 - NOVEMBER
- Control Individual LEDs in Matrix Headlights with Integrated 8-Switch Flicker-Free Driver (LT3965)
- CAN Bus Transceivers Operate from 3.3V or 5V and Withstand ±60V Faults
- Low Power IQ Modulator for Digital Communications
- Low Profile Supercapacitor Power Backup with Input Current Limiting
- What’s New with LTspice IV?
- Boost 12V to 140V with a Single Converter IC
- V25N2 - JULY
- Op Amp Combines Femtoamp Bias Current with 4GHz Gain Bandwidth Product, Shines New Light on Photonics Applications
- 4-Phase Power Supply Delivers 120A in Tiny Footprint, Features Ultralow DCR Sensing for High Efficiency
- 3mm × 3mm Monolithic DC/DC Boost/Inverting Converters with 65V Power Switches
- One LED Driver Is All You Need for Automotive LED Headlight Clusters (LT3795)
- What’s New with LTspice IV?
- Extend Remote Sensor Battery Life with Thermal Energy Harvesting
- Simplify Small Solar Systems with Hysteretic Controller
- Powering a Dust Mote from a Piezoelectric Transducer
- V25N1 - APRIL
- Industry’s First 0.8µVRMS Noise LDO Has 79dB Power Supply Rejection Ratio at 1MHz
- Boost-Buck LED Driver Topology for Automotive LEDs Operates with Low Input and Output Ripple (LT3952)
- I2C Programmable Multichannel Voltage Supervisors with EEPROM
- 18V Buck-Boost Converter with Intelligent PowerPath Control Delivers >2A at 95% Efficiency from Dual Inputs
- What’s New with LTspice IV?
- Can’t Find the Right Synchronous Boost LED Driver? Use a Synchronous Buck Converter Instead: Boost Mode Topology Drives 25V, 3A LEDs from 12V
- How to Design an Isolated, High Frequency, Push-Pull DC/DC Converter
- V24N4 - JANUARY
- Temperature-to-Bits: One IC for All Sensor Types, 0.1°C Conformity
- SPICE Differentiation
- 1.4GHz Low Jitter PLL with Clock Distribution Solves Difficult Clocking Problems: Multi-Clock Synchronization and Data Converter Clocking
- 1.5A Monolithic Buck-Boost DC/DC Converter with Up to 95% Efficiency Features 2.5V–15V Input and Output Voltage Ranges
- Hundreds of Watts, 60V In or Out: Synchronous 4-Switch Buck-Boost Converter is Easy to Parallel to Minimize Temperature Rise
- What’s New with LTspice IV?
- Analysis of Hot Swap Circuits with Foldback Current Limit
2014
- V24N3 - OCTOBER
- Rugged IO-Link Solutions
- High Step-Down Ratio Controller Combines Digital Power System Management with Sub-Milliohm DCR Sensing and Accurate PolyPhase Load Sharing
- What’s New with LTspice IV?
- Increasing Output Voltage and Current Range Using Series-Connected Isolated µModule Converters
- 12V/100A Hot Swap Design for Server Farms
- Compensate for Wire Drop to a Remote Load
- V24N2 - JULY
- Fractional-N PLL with Integrated 6GHz+ VCO Delivers Fractional-N Benefits without Complexity or Performance Downsides
- High Performance Portable DC Bench Power Supply: Save Money and Free Up Bench Real Estate by Building Your Own
- 80V Buck-Boost Lead-Acid and Lithium Battery Charging Controller Actively Finds True Maximum Power Point in Solar Power Applications
- What’s New with LTspice IV?
- Wireless Precision Temperature Sensor Powers Itself, Forms Own Network, Enabling Easy Deployment in Industrial Environments
- Dual Phase Buck Controller Drives High Density 1.2V/60A Supply with Sub-Milliohm DCR Sensing
- DC Accurate Driver for 20-Bit SAR ADC Achieves 2ppm Linearity
- Complete Single IC Power Management Battery Maintenance/Backup System for 48V Supplies
- V24N1 - APRIL
- Active Clamp Synchronous Controllers for Forward Converters with 6.5V to 100V+ Inputs
- RS485/RS422 Transceivers Operate from 3V to 5.5V Supplies and Withstand ±60V Faults
- High Voltage Surge Stoppers Ease MIL-STD-1275D Compliance by Replacing Bulky Passive Components
- What’s New with LTspice IV?
- Boost-then‑Buck LED Drivers Enable Wide PWM Dimming Range with Wide-Ranging Input Voltages (LT3797)
- Low Cost isoSPI Coupling Circuitry for High Voltage High Capacity Battery Systems
- Ideal Diode Combines 200V Busses
- V23N4 - JANUARY
- New Linear Regulators Solve Old Problems
- 2.7V to 38V VIN Range, Low Noise, 250mA Buck-Boost Charge Pump Converter
- µModule Regulator Combines a Switcher with Five 1.1A LDOs: Use Them for Multiple Low Noise Rails, or Parallel Them to Spread Heat and Share Current to 5A
- Precision Fully Differential Op Amp Drives High Resolution ADCs at Low Power
- LED Controller with Dual Current Regulation Loops Detects Faulty LEDs, Provides 100:1 Analog Dimming
- High Efficiency PolyPhase Power Supply Delivers 30A per Phase with Ultralow Inductor DCR Sensing and Fast Transient Response
- Silent Switcher Meets CISPR Class 5 Radiated Emissions While Maintaining High Conversion Efficiency
- What’s New with LTspice IV?
- Complete 20V, 20A High Performance µModule DC/DC Regulator in 15mm × 15mm × 4.32mm Package
- Increase Current Capability and Simplify Thermal Design of Flyback Converters with Secondary-Side Synchronous Rectifier Driver in a 5-Pin SOT-23
- High Speed ADC Sampling Transients
2013
- V23N3 - OCTOBER
- RF/IF Amplifiers with OIP3 of 47dBm/50dBm at 240MHz Ease Implementation, Guarantee Performance
- LED Driver with Integrated Spread Spectrum Reduces EMI without Adding Flicker (LT3795)
- 15V Buck-Boost Converters with Ultralow 1.3µA Quiescent Current are Tailored to Micropower Applications and the Internet of Things
- Inverting DC/DC Controller Converts a Positive Input to a Negative Output with a Single Inductor
- What’s New with LTspice IV? - V23N3 - October 2013
- Solar Battery Charger Maintains High Efficiency in Low Light
- Meet Green Standards in 24VAC and 12VAC Lighting Systems: Replace Halogen Bulbs with LEDs Driven by High Power Factor, High Efficiency Converter
- V23N2 - JULY
- Minimize Standby Current in Automotive DDR Supplies
- Prioritize Power Sources in Any Order, Regardless of Relative Voltage: No µP Required
- 3mm × 3mm QFN IC Directly Monitors 0V to 80V Supplies: Features I2C Interface, Peak Value Tracking and Runs from Any Supply
- High Efficiency Switching Power Conversion Combined with Low Noise Linear Regulation in µModule Package
- µModule Regulator Powers and Protects Low Voltage µProcessors, ASICs and FPGAs from Intermediate Bus Voltage Surges
- Reference Clock Distribution for a 325MHz IF Sampling System with over 30MHz Bandwidth, 64dB SNR and 80dB SFDR
- Near Noiseless ADC Drivers for Imaging
- Low Power, DC Accurate Drivers for 18-Bit ADCs
- V23N1 - APRIL
- Active Cell Balancer Extends Run Time and Lifetime of Large Series-Connected Battery Stacks
- High Power Controller Drives High Power LEDs, Regulates Solar Cells, and Charges Batteries, Steps Down 60V Inputs
- 40µA IQ, P-Channel Step-Down Controller Operates from 60V to 3.5V VIN and Maintains High Efficiency at Light Loads
- Dual, Fast, Step-Down Controller’s External Reference Input Enables Dynamic Voltage Scaling from 0.4V to 5.5V and 0.3% Total Combined Regulation Accuracy
- 4A Li-Ion Battery Charger Accepts Inputs to 32V
- Compact Quad Step-Down Regulator with 100% Duty Cycle Operation Withstands 180V Surges
- µModule Regulator Charges Supercapacitor Backup Supply, Supporting LDO Outputs When the Input Supply Fails
- V22N4 - JANUARY
- High Accuracy (±1°C) Temperature Sensors Improve System Performance and Reliability
- 2.7V to 40V Monolithic Buck-Boost DC/DC Expands Input Capabilities, Regulates Seamlessly through Automotive Cold-Crank and Load-Dump Transients
- Monolithic Operational Amplifier Works from ±4.75V to ±70V and Features Rail-to-Rail Output Swing and Low Input Bias Current
- Bus Buffers Simplify Design of Large, Noisy I2C Systems
- Ideal Diode and Hot Swap Controller Enables Supply Redundancy and Isolates Faults
- 20V, 2.5A Synchronous Monolithic Buck with Current and Temperature Monitoring
- Sub-Milliohm DCR Current Sensing with Accurate Multiphase Current Sharing for High Current Power Supplies
- High Performance Single Phase DC/DC Controller with Digital Power Management
2012
- V22N3 - OCTOBER
- Real Power Density: 26A µModule Regulator Keeps Cool in Tight Spaces
- Multiple Power Sources No Problem for 1A, Low Noise Buck-Boost Converter with 1.8V–5.5V Input Voltage Range
- Surge Stopper with Ideal Diode Protects Input and Output
- DC/DC Controller Combines Digital Power System Management with Analog Control Loop for ±0.5% VOUT Accuracy
- 60V, 4-Switch Synchronous Buck-Boost Controller Regulates Voltage from Wide Ranging Inputs and Charges Batteries at 98.5% Efficiency at 100W+
- 100V Micropower No-Opto Isolated Flyback Converter in 5-Lead TSOT-23
- 100V Surge Stopper Protects Components from 300V Transients
- Accurate PWM LED Dimming without External Signal Generators, Clocks or µControllers
- Eliminate Opto-Isolators and Isolated Power Supply from Power over Ethernet Power Sourcing Equipment
- V22N2 - JULY
- Combined Voltage and Current Control Loops Simplify LED Drivers, High Capacity Battery/Supercap Chargers & MPPT* Solar Applications
- Pushbutton On/Off Controller Includes Optional Automatic Turn-On When Handheld Device is Plugged In
- I2C-Controlled Li-Ion Power Management IC with Integrated Power Devices Charges High Capacity Batteries from Any 5V Source While Keeping Cool
- 15V, 2.5A Monolithic Buck-Boost DC/DC Converter with 95% Efficiency and Low Noise Operation
- Novel Current-Sharing IC Balances Two Supplies with Ease
- 24V, 15A Step-Down Regulator in Sub-1mm Height Package Pushes Monolithic Performance Limits
- Step-Down Converter Delivers 25A at 12V Output from Inputs Up to 60V
- 1.5A Rail-to-Rail Output Synchronous Step-Down Regulator Adjusts with a Single Resistor
- V22N1 - APRIL
- High Voltage, High Current Battery Charger Works with All Converter Topologies, Any Battery Configuration
- Dual Output Monolithic Supply with Integrated 3A Power Switches and Operation to 2.5MHz in a 7mm × 4mm DFN
- 2MHz Dual DC/DC Controller Halves Settling Time of Load Release Transients, Features 0.67% Differential VOUT Accuracy and Is Primed for High Step-Down Ratios
- Current Mode Switching Supply with Ultralow Inductor DCR Sensing for High Efficiency and High Reliability
- Digital Power Management Reduces Energy Costs While Improving System Performance
- What’s New with LTspice IV?
- Dual Monolithic Ideal Diode Extends Battery Run Time and Prioritizes Power Sources with Glitch-Free Switchover
- Single-IC Supercapacitor-Based Power Supply Backup Solution
- μModule Converters Take the Hassle Out of Designing Isolated Power Supplies
- V21N4 - JANUARY
- Dual Output DC/DC Controller Combines Digital Power System Management with Analog Control Loop for ±0.5% VOUT Accuracy
- Integer-N Synthesizer with Integrated VCO Yields Top Notch PLL Performance in a 4mm x 5mm Package
- Supercapacitor Charger and Ideal Diode for Power Supply Ride-Through Systems
- Ultralow-EMI, 96W, Step-Down uModule Regulator— EN55022 Class B Certified in a 15mm x 15mm Footprint
- UMTS Base Station Receiver Fits in Half-Inch Square
- What’s New with LTspice IV?
- System Monitor with Instrumentation-Grade Accuracy Used to Measure Relative Humidity
- Negative Voltage Diode-OR Controller Tolerates Inputs to 300V and Beyond
2011
- V21N3 - OCTOBER
- Fast, Accurate Step-Down DC/DC Controller Converts 24V Directly to 1.8V at 2MHz
- 2-Channel and 4-Channel Pin-Selectable I2C Multiplexer Features High Noise Margin, Capacitance Buffering, Level Translation and Stuck Bus Recovery
- Low IQ, High Efficiency Dual Output Controllers for Wide Ranging Input and Output Voltages
- High Efficiency Power Supply for Intel IMVP-6/IMVP-6+/IMVP-6.5 CPUs
- 3A Linear Regulator Can Be Easily Paralleled to Spread Power and Heat
- 8-Output Regulator Powers Applications Processors
- 3-Phase Synchronous Step-Down DC/DC Controller with Stage Shedding, Active Voltage Positioning and Nonlinear Control for High Efficiency and Fast Transient Response
- What’s New with LTspice IV?
- 15A uModule Regulator Solves Thermal Problems by Converting 12V to 1V with High Efficiency
- Solve Isolated Control Problems by Up-Shifting Control Frequency with TimerBlox PWM Generator
- V21N2 - JULY
- LTPoE++ Extends PoE to 90W with Reliable and Easy-to-Use Standard
- Two Wide Input Range Monolithic Switching Regulators Make it Easy to Fit Boost, Flyback, SEPIC and Inverting Topologies into Tight Spaces
- Multiprotocol Transceivers Combine RS485 and RS232 in a Single Device to Simplify and Shrink Applications that Use Both Standards
- Step-Down DC/DC Controller in 2mm × 3mm DFN Includes FET Drivers, DCR Sensing and Accepts Inputs to 38V
- No Blocking Diode Needed to Protect Sensitive Circuits from Overvoltage and Reverse Supply Connections
- Power Supply Works with FET Drivers, DrMOS and Power Blocks for Flexible Placement Near Microprocessors
- The Harsh Reality of Wide-Ranging 4V–36V Automotive Batteries Is No Problem for Triple Output Regulator in 4mm × 5mm QFN
- Ultralow Power 16-Bit High Speed Signal Chain Solution for Portable Sampling Systems
- Two Monolithic DC/DC Converters Take 3.6V–15V Inputs Down to 0.6V at High Frequency, Shrinking Battery-Powered Applications in Everything from Handhelds to Automobiles
- Simple Circuit Monitors Health of –48V Telecom Lead-Acid Battery Backup Systems
- Easy, ±5V Split-Voltage Power Supply for Analog Circuits Draws Only 720nA at No Load
- V21N1 - APRIL
- Harvest Energy from a Single Photovoltaic Cell
- Protect Mobile Devices from Hot Plug Transients (to 85V) and from Users Who Use the Wrong Power Adapter
- Monolithic, Dual 3A Input/Output Buck with 3V-36V Operating Range Simplifies and Shrinks DC/DC Converts in Automotive, Industrial and Distributed Power Applications
- 3A Output, 96% Efficient Buck-Boost DC/DC Converter Sets the Standard for Power Density and Noise Performance
- Low IQ, Triple Output Boost/Buck/Buck Synchronous Controller Keeps Electronics Running Through Battery Transients in Automotive Start-Stop and Always-On Systems
- Low IQ, Triple Output Boost/Buck Synchronous Controller Keeps Electronics Running Through Battery Transients in Automotive Start-Stop and Always-On Systems
- V20N4 - JANUARY
- TimerBlox: Function-Specific ICs Quickly and Reliably Solve Timing Problems
- Battery Charger’s Unique Input Regulation Loop Simplifies Solar Panel Maximum Power Point Tracking
- Two High Power Monolithic Switching Regulators Include Integrated 6A, 42V or 3.3A, 42V Power Switches
- I2C System Monitor Combines Temperature, Voltage and Current Measurements for Single-IC System Monitoring
- Isolated Data Transmission and Power Conversion Integrated Into a Surface Mount Package
- Isolated Power Supplies Made Easy
- Nanopower Buck Converter Runs on 720nA, Easily Fits into Energy Harvesting and Other Low Power Applications
2010
- V20N3 - OCTOBER
- Ultralow Voltage Energy Harvester Uses Thermoelectric Generator for Battery-Free Wireless Sensors
- POL uModule DC/DC Converter Operates from Inputs Down to 1.5V, Delivering Up to 15A Output, Without an Auxiliary Bias Supply
- 4- and 6-Supply Monitors Feature ±1.5% Accuracy and Watchdog Timers for Rails Down to 1.2V
- Accurate Constant-Current, Constant-Voltage 20A Power Supply Ensures Safe Charging of Supercaps and Li-Ion Batteries
- 4mm × 7mm IC Produces Seven Regulated Outputs and a Dual-String LED Driver
- Battery-Free Power Backup System Uses Supercapacitors to Prevent Data Loss in RAID Systems
- True Grid Independence: Robust Energy Harvesting System for Wireless Sensors Uses Piezoelectric Energy Harvesting Power Supply and Li-Poly Batteries with Shunt Charger
- Passive Mixers Increase Gain and Decrease Noise When Compared to Active Mixers in Downconverter Applications
- V20N2 - JULY
- Virtual Remote Sensing Improves Load Regulation by Compensating for Wiring Drops Without Remote Sense Lines
- Unique Analog Multiplier Continuously Monitors Instantaneous Power and Simplifies Design of Power Control Loops
- 2-Phase Synchronous Step-Down DC/DC Controller with Programmable Stage Shedding Mode and Active Voltage Positioning for High Efficiency and Fast Transient Response
- Choose a Regulator with an Accurate Input Current Limit to Safely Extract Maximum Power from USB
- Fast Time Division Duplex (TDD) Transmission Using an Upconverting Mixer with a High Side Switch
- Fast Time Division Duplex (TDD) Transmission Using an Upconverting Mixer with a High Side Switch
- Ultrafast, Low Noise, Low Dropout Linear Regulators Running in Parallel Produce Clean, Efficient, High Current Point-of-Load Power for FPGA and Server Backplanes
- Tiny Digital Predistortion Receiver Integrates RF, Filter and ADC
- Dual Output High Efficiency Converter Produces 3.3V and 8.5V Outputs from a 9V to 60V Rail
- V20N1 - APRIL
- April 2010 - 140W Monolithic Switching Regulator Simplifies Constant-Current/Constant-Voltage Regulation
- April 2010 - Energy Harvester Produces Power from Local Environment, Eliminating Batteries in Wireless Sensors
- April 2010 - Dual Output Step-Down Regulator Features Pin Selectable Outputs, DCR Sensing, Reverse Current Protection and a 5mm × 5mm QFN
- April 2010 - Tiny, Accurate Battery Gas Gauges with Easy-to-Use I2C Interface and Optional Integrated Precision Sense Resistors
- April 2010 - 2MHz Dual Buck Regulator Operates Outside of AM Radio Band When Delivering 3.3V and 1.8V from 16V Input
- April 2010 - 6mm × 6mm DC/DC Controller for High Current DCR Sensing Applications
- April 2010 - Maximize Cycle Life of Rechargeable Battery Packs with Multicell Monitor IC
- April 2010 - Dual 500mA µPower LDO Features Independent 1.8V–20V Inputs and Easy Sequencing in a 4mm × 3mm DFN
2009
- V19N4 - DECEMBER
- December 2009 - 1.2A Buck Converters Draw Only 2.8µA When Regulating Zero Load, Accept 38VIN or 55VIN
- December 2009 - 775 Nanovolt Noise Measurement for a Low Noise Voltage Reference
- December 2009 - Monolithic Synchronous Step-Down Regulator Sources 3A or Sinks 1.5A in TSSOP or 3mm × 4mm QFN
- December 2009 - Designing a Solar Cell Battery Charger
- December 2009 - High Current/High Speed LED Driver Revolutionizes PWM Dimming
- December 2009 - Produce High DC/DC Step-Down Ratios in Tight Spaces with 30ns Minimum On-Time Controller in 3mm × 3mm QFN
- December 2009 - New Generation of 14-Bit 150Msps ADCs Dissipates a Third the Power of the Previous Generation without Sacrificing AC Performance
- December 2009 - Robust, Quiet, Stable Power Supply for Active Antenna Systems with Built-In Protection and Diagnostic Capabilities
- December 2009 - Battery Conditioner Extends the Life of Li-Ion Batteries
- December 2009 - EMI Certified Step-Down Converter in 15mm × 9mm uModule Package Produces 1A, 0.8VOUT –10VOUT from 3.6VIN – 36VIN
- December 2009 - Using a Differential I/O Amplifier in Single-Ended Applications
- December 2009 - Dual Output uModule DC/DC Regulator Produces High Efficiency 4A Outputs from a 4.5V to 26.5V Input
- December 2009 - All-in-One Power for Portables: Single IC Replaces Battery Charger, Pushbutton Controller, LED Driver and Five Voltage Regulator ICs
- December 2009 - Maximize the Performance of 16-Bit, 105Msps ADC with Careful IF Signal Chain Design
- V19N3 - SEPTEMBER
- September 2009 - Power Management IC Digitally Monitors and Controls Eight Supplies
- September 2009 - PD Controller ICs with Integrated Flyback or Forward Controllers Meet Demands of 25.5W PoE+
- September 2009 - Surge Stopper IC Simplifies Design of Intrinsic Safety Barrier for Electronics Destined for Hazardous Environments
- September 2009 - Consider New Precision Amplifiers for Updated Industrial Equipment Designs
- September 2009 - Analog VGA Simplifies Design and Outperforms Competing Gain Control Methods
- September 2009 - Accurate Silicon Oscillator Reduces Overall System Power Consumption
- September 2009 - Easy Multivoltage Layout with Complete Dual and Triple Output Point-of-Load uModule Regulators in 15mm × 15mm Packages
- September 2009 - Programmable Baseband Filter for Software-Defined UHF RFID Readers
- September 2009 - uModule LED Driver Integrates All Circuitry, Including the Inductor, in a Surface Mount Package
- September 2009 - Low Power Boost Regulator with Dual Half-Bridge in 3mm × 2mm DFN Drives MEMS and Piezo Actuators
- September 2009 - Synchronous Boost Converter with Fault Handling Generates 5V at 500mA in 1cm2 of Board Space
- September 2009 - Robust DC/DC Step-Down Converter in 3mm × 3mm DFN Resists 60V Input Surges
- September 2009 - 4W LED Driver Includes Power Switch, Compensation Components and Schottky in 16-Pin MSOP
- September 2009 - 3mm × 3mm, 16-Bit ADC Brings Accurate, Precise High Side Current Sensing to Tight Spaces
- September 2009 - Dual 8A DC/DC uModule Regulator Is Easily Paralleled for 16A
- September 2009 - Self-Contained 3A uModule Buck Regulator Produces 0.8V–24V Output from 3.6V–36V Input
- V19N2 - JUNE
- June 2009 - Two New Controllers for Boost, Flyback, SEPIC and Inverting DC/DC Converters Accept Inputs up to 100V
- June 2009 - Charge Li-Ion Batteries Directly from High Voltage Automotive and Industrial Supplies Using Standalone Charger in a 3mm × 3mm DFN
- June 2009 - Power Management IC Combines USB On-The-Go and USB Charging in Compact Easy-to-Use Solution
- June 2009 - Power Management IC with Pushbutton Control Generates Six Voltage Rails from USB or 2 AA Cells Via Low Loss PowerPath Topology
- June 2009 - Improve Hot Swap Performance and Save Design Time with Hot Swap Controller that Integrates 2A MOSFET and Sense Resistor
- June 2009 - Compact No RSENSE Controllers Feature Fast Transient Response and Regulate to Low VOUT from Wide Ranging VIN
- June 2009 - Space-Saving, Dual Output DC/DC Converter Yields Plus/Minus Voltage Outputs with (Optional) I2C Programming
- June 2009 - Triple Output LED Driver Works with Inputs to 60V and Delivers 3000:1 PWM Dimming
- June 2009 - Bidirectional Power Manager Provides Efficient Charging and Automatic USB On-The-Go with a Single Inductor
- June 2009 - Supercapacitor Charger with Adjustable Output Voltage and Adjustable Charging Current Limit
- June 2009 - Ultralow Power Boost Converters Require Only 8.5µA of Standby Quiescent Current
- June 2009 - 15VIN, 4MHz Monolithic Synchronous Buck Regulator Delivers 5A in 4mm × 4mm QFN
- V19N1 - MARCH
- March 2009 - Battery Stack Monitor Extends Life of Li-Ion Batteries in Hybrid Electric Vehicles
- March 2009 - DC/DC Converter, Capacitor Charger Takes Inputs from 4.75V to 400V
- March 2009 - How to Choose a Voltage Reference
- March 2009 - 1.2A Monolithic Buck Regulator Shrinks Supply Size and Cost with Programmable Output Current Limit
- March 2009 - Boost Converters for Keep-Alive Circuits Draw Only 8.5μA of Quiescent Current
- March 2009 - Industrial/Automotive Step-Down Regulator Accepts 3.6V to 36V and Includes Power-On Reset and Watchdog Timer in 3mm × 3mm QFN
- March 2009 - Complete APD Bias Solution in 60mm2 with On-the-Fly Adjustable Current Limit and Adjustable Vapd
- March 2009 - Don’t Want to Hear It? Avoid the Audio Band with PWM LED Dimming at Frequencies Above 20kHz
- March 2009 - Eliminate EMI Worries with 2A, 15mm × 9mm × 2.82mm uModule Step-Down Regulator
- March 2009 - Diode Turn-On Time Induced Failures in Switching Regulators
- March 2009 - uModule Regulator Fits a (Nearly) Complete Buck-Boost Solution in 15mm × 15mm × 2.8mm for 4.5V–36V VIN to 0.8V–34V VOUT
- V18N4 - JANUARY
- Jan 2009 - 2-Phase, Non-Synchronous Boost Controller Simplifies Design of High Voltage, High Current Supplies
- Jan 2009 - Reliable Precision Voltage Reference with 5ppm/°C Drift is Factory Trimmed and Tested at –40°C, 25°C and 125°C
- Jan 2009 - Ultralow Noise 15mm ×15mm × 2.8mm uModule Step-Down Regulators Meet the Class B of CISPR 22 and Yield High Efficiency at up to 36VIN
- Jan 2009 -Dual Hot Swap Controller Brings Digital Monitoring to AdvancedTCA, µTCA and AMC Applications
- January 2009 - ±32V Triple-Output Supply for LCDs, CCDs and LEDs Includes Fault Protection in a 3mm × 3mm QFN
- Jan 2009 -PD Interface for PoE+ Includes 25.5W Classification and Protection Features in a Low Profile 4mm × 3mm DFN
- January 2009 - Primary-Side Sensing Takes Complexity out of Isolated Flyback Converter Design
- Jan 2009 - Easy Automotive Power Supplies: Compact Regulator Produces Dual Outputs as Low as 0.8V from 3.6V–36V and is Unfazed by 60V Transients
- Jan 2009 - High Power 2-Phase Synchronous Boost Replaces Hot Diodes with Cool FETs—No Heat Sinks Required
- January 2009 - 100V Controller in 3mm × 3mm QFN or MSE Drives High Power LED Strings from Just About Any Input
2008
- V18N3 - SEPTEMBER
- September 2008 - Replace Batteries in Power Ride-Through Applications with Robust Supercaps and 3mm × 3mm Capacitor Charger
- September 2008 - New Family of Integrated Power Controllers Combine Fast Battery Charging, PowerPath Control and Efficient DC/DC Converters in Less Than 20mm2
- September 2008 - Serial Interface for High Speed Data Converters Simplifies Layout over Traditional Parallel Devices
- September 2008 - Synchronous Buck Controller in 3mm × 3mm QFN Fits Automotive and Industrial Applications with 4V–38V Input Capability
- September 2008 - Feature-Packed Charger Handles All Battery Chemistries and Produces 3A/50W for Fast Charging from a 4mm × 4mm QFN
- September 2008 - Dual Hot Swap Controller in 3mm × 2mm DFN is Perfect for Backplane or Card Resident 1V–6V Applications
- September 2008 - 0V to 18V Ideal Diode Controller Saves Watts and Space over Schottky
- September 2008 - Low Voltage, High Current Step-Down uModule Regulators Put a (Nearly) Complete Power Supply in a 15mm × 9mm × 2.8mm Package
- September 2008 - 5-Output High Current Power Supply for TFT-LCDs in a Low Profile QFN Features Space-Saving 2MHz Switching Regulators
- September 2008 - 32VIN Synchronous Buck Regulators with Integrated FETs Deliver up to 12A from Sub-1mm Height Packages
- September 2008 - Complete Power Solution for Digital Cameras and Other Complex Compact Portable Applications
- V18N2 - JUNE
- June 2008 - Speed Up Li-ion Battery Charging and Reduce Heat with a Switching PowerPath Manager
- June 2008 - Hot Swap Controller Enables Standard Power Supplies to Share Load
- June 2008 - Understanding IP2 and IP3 Issues in Direct Conversion Receivers for WCDMA Wide Area Basestations
- June 2008 - Complete Dual-Channel Receiver Combines 14-Bit, 125Msps ADCs, Fixed-Gain Amplifiers and Antialias Filters in a Single 11.25mm × 15mm uModule Package
- June 2008 - Battery Manager Enables Integrated, Efficient, Scalable and Testable Backup Power Systems
- June 2008 - 500nA Supply Supervisors Extend Battery Life in Portable Electronics
- June 2008 - Quad Output Regulator Meets Varied Demands of Multiple Power Supplies
- June 2008 - Buck, Boost and LDO Regulators Combined in a 4mm × 4mm QFN
- June 2008 - Multi-Rail DC/DC Converter in a 3mm × 3mm QFN Takes Inputs as Low as 0.7V
- June 2008 - Dual ADC Driver with Tightly Matched Gain and Phase Raises Quadrature Demodulation Performance
- June 2008 - No PWM Signal Needed for Accurate Dim/Bright Control of Automotive Brake Lights and Other Signal LEDs
- June 2008 - White LED Driver with Output Disconnect and 1-Wire Current Programming
- June 2008 - Ideal Diode Betters a Schottky by a Factor of Four in Power and Space Consumption
- June 2008 - 6mm × 6mm DC/DC Controller Regulates Three Outputs; or Combine Two Outputs for Twice the Current
- June 2008 - Compact Power Solution Overcomes Peak Power Limitations in PCMCIABased Pulsed-Load GSM and GPRS Applications
- V18N1 - MARCH
- Mar 2008 - Complete IF Receiver Has 16-Bit, 130Msps ADC, Fixed-Gain Amplifier and Antialias Filter in 11.25mm × 11.25mm uModule Package
- Mar 2008 - Voltage and Current Monitoring from 7V to 80V in 3mm × 3mm DFN-10
- Mar 2008 - Increase I2C or SMBus Data Rate and Reduce Power Consumption with Low Power Bus Accelerator
- Mar 2008 - 6-Input Supervisors Offer Accurate Monitoring and 125°C Operation
- March 2008 - High Power, Single Inductor, Surface Mount Buck-Boost uModule Regulators Handle 36VIN, 10A Loads
- Mar 2008 - 1.5% Accurate Single-Supply Supervisors Simplify Part Selection and Operate to 125°C
- Mar 2008 - Versatile Current Sense Amplifiers Offer Rail-to-Rail Input, 150°C Operating Temperature
- Mar 2008 - Compact Hot Swap Solution Simplifies Advanced Mezzanine Card Design
- Mar 2008 - Tiny, Fast and Efficient Comparator Regenerates Clock Signals up to 3MHz
- Mar 2008 - 9V to 80V Ideal Diode Reduces Heat Dissipation by Order of Magnitude over Schottky
- Mar 2008 - CMOS Op Amp Outperforms Bipolar Amps in Precision Applications
- V17N4 - JANUARY
- Jan 2008 - Easy High Density Power: 48A Surface Mount DC/DC Power Supply Uses Four Parallel 12A uModule Regulators
- Jan 2008 - Internal 2A, 42V Switch, Adjustable 2.5MHz Operating Frequency and 3mm × 3mm Package Allow Boost Regulator to Fit Numerous Applications
- Jan 2008 - 36V, 3.5A DC/DC Buck Regulators for Automotive, Industrial and Wall Adapter Applications Offer High Efficiency in a Small Package
- Jan 2008 - Monolithic 2A Buck Regulator Plus Linear Regulator Simplifies Wide Input Voltage Applications
- Jan 2008 - Efficient 48V Buck Mode LED Driver Delivers 50mA
- Jan 2008 - Synchronous Boost Converters Provide High Voltage without the Heat
- Jan 2008 - Wide Input Voltage Range, Dual Step-Down Controller Reduces Power Supply Size and Cost
- January 2008 - Surge Stopper Protects Sensitive Electronics from High Voltage Transients
- Jan 2008 - USB Compatible Li-Ion Battery Charger and Dual Buck Regulators in a Single 3mm × 3mm QFN
- Jan 2008 - Entire RGB LED Driver Fits in Miniscule 3mm × 2mm Package
- Jan 2008 - USB Power Manager with High Voltage 2A Bat-Track Buck Regulator
- Jan 2008 - Complete 3-Rail Power Supply in a 4mm × 4mm QFN Package
- Jan 2008 - I2C Quad Buck Regulator Packs Performance, Functionality, Versatility and Adaptability in a 3mm × 3mm QFN
- Jan 2008 - uModule Regulators Shrink Power Supply Size and Design Effort
- Jan 2008 - Small, High Efficiency Solution Drives Two Piezo Motors
2007
- V17N3 - OCTOBER
- Oct 2007 - Low Dropout Regulator Can Be Directly Paralleled to Spread The Heat
- Oct 2007 - 16-Channel LED Driver Drives up to 160 White LEDs with 5000:1 PWM Dimming
- Oct 2007 - 2-Phase Synchronous Buck Controller Delivers Maximum Features in Minimum Footprint
- October 2007 - Measure Microamps to Amps or Reduce Power Dissipation by 99%, You Decide!
- Oct 2007 - Pushbutton On/Off Controller Provides uProcessor Reset Monitor and Input Supply Monitoring
- Oct 2007 -LED Driver Yields 3000:1 True Color PWM Dimming with Any Buck, Boost or Buck-Boost Topology from a Wide 3V–40V Input Range
- Oct 2007 - White LED Driver and OLED Driver with Integrated Schottkys and Output Disconnect in 3mm x 2mm DFN
- Oct 2007 - Light Up 12 LEDs from a Single-Cell Li-Ion Battery via Highly Integrated 3mm x 2mm Dual-LED-String Driver
- Oct 2007 - Low Offset 2-Wire Bus Buffer Provides Capacitance Buffering, Stuck Bus Recovery, and Tolerates High VOL
- Oct 2007 - Compact and Versatile Monolithic Synchronous Buck Regulators Deliver 1.25A in Tiny TSOT23, DFN and MS10 Packages
- Oct 2007 - Single-IC Converter Operates Buck and Boost to Provide an Output that is Within the Input Voltage Range
- Oct 2007 - Single-Wire Camera LED Charge Pump Allows Multiple Output Current Levels With Single-Resistor Programmability
- Oct 2007 - Compact Controller is a Basic Building Block for Wide Array of DC/DC Conversion Solutions
- V17N2 - JUNE
- Jun 2007 - SiGe Differential Amplifier Drives High Speed ADCs at Hundreds of MHz
- Jun 2007 - 12-,10-, and 8-Bit DACs with Integrated 10ppm/°C Reference in 2mm x 2.1mm SC70
- Jun 2007 - 3µA Quiescent Current LDO Improves Efficiency for Low Power Circuits in Industrial, Automotive and Battery-Powered Systems
- Jun 2007 - Triple Output LED Driver Delivers 3000:1 Dimming Ratio in Buck, Boost or Buck-Boost Mode
- Jun 2007 - 4.5A Monolithic LED Drivers with 3000:1 Dimming are Ideal for a Wide Range of High Power LED Applications
- Jun 2007 - SAR ADCs Feature Speed, Low Power, Small Package Size and True Simultaneous Sampling
- Jun 2007 - A Cool Circuit: 48V Ideal Diode-OR Reduces Heat Dissipation
- Jun 2007 - Highly Integrated USB Power Manager with Li-Ion Charger and Three Step-Down Switching Regulators in 4mm x 4mm QFN
- Jun 2007 - Smart Battery Charger for Battery Backup
- Jun 2007 - Tiny Comparator Fits Anywhere You Need Micropower Control Functions
- Jun 2007 - 3-in-1 Device Replaces Battery Charger, Overvoltage Protection and PowerPath Manager for USB/Battery Powered Devices
- Jun 2007 - Universal 12-Output LED Driver Controls 4-RGB LEDs
- Jun 2007 - 12A Monolithic Synchronous Buck Regulator Accepts Inputs up to 24V
- Jun 2007 - 0.25in 2 x 1.8mm Dual Output Converter for Li-Ion to 3.3V and 1.8V
- Jun 2007 - Sub-µA RMS Current Measurement for Quartz Crystals
- V17N1 - MARCH
- Mar 2007 - Easy Drive Delta-Sigma ADCs Deliver Powerful Features and Reduce Design Effort
- Mar 2007 - Current Mode Flyback DC/DC Controller Provides Tremendous Design Flexibility
- Mar 2007 - Isolated Forward Controllers Offer Buck Simplicity and Performance
- Mar 2007 - Rugged 3.3V RS485/RS422 Transceivers with Integrated Switchable Termination
- Mar 2007 - Tiny High Efficiency 2A Buck Regulator Directly Accepts Automotive, Industrial and Other Wide Ranging Inputs
- Mar 2007 - 36V Dual 1.4A Monolithic Step-Down Converter has Start-Up Tracking and Sequencing
2006
- V16N4 - DECEMBER
- V16N3 - SEPTEMBER
- Sep 2006 Sequencer-Supervisor Simplifies Design of Multi-Supply Systems
- Sep 2006 Reduce the Size and Cost of High Current, High-Power-Density Systems with Tracking Dual, 2-Phase Constant Frequency Step-Down Regulator
- Sep 2006 Compact Solution for Hot Swap and Supply Monitoring in CompactPCI and PCI Express Systems
- Sep 2006 CCD Bias Supply Integrates “Output Disconnect,” Schottkys and Feedback Resistors
- Sep 2006 Single Device Combines Pushbutton On/Off Control, Ideal Diode PowerPath and Accurate System Monitoring
- Sep 2006 Integrated High Voltage Switching Charger/PowerPath Controller Minimizes Power Dissipation and Fits into 2cm2
- Sep 2006 Miniscule Step-Up Controller Yields Wide Input and Output Ranges
- Sep 2006 High Voltage Step-Down Controller Delivers High Power with Minimum Number of Components
- Sep 2006 94% Efficient, Low Noise, Step-Up DC/DC Converter in 2mm x 2mm DFN Package Offers Unrivaled Performance and Solution Size
- Sep 2006 Simple, High Efficiency, Multi-Output, Isolated Flyback Supply with Excellent Regulation
- Sep 2006 Monolithic Buck Regulator Operates Down to 1.6V Input
- Sep 2006 J-FET-Based DC/DC Converter Starts and Runs from 300mV Supply
- Using Transformers in LTspice
- V16N2 - JUNE
- Jun 2006 Reduce Charge Time for High Capacity Li-Ion Batteries with 2A Continuous Charging
- Jun 2006 650MHz Selectable-Gain Amplifier/Differential ADC Driver Has Small Form but Many Functions
- June 2006 Dual Step-Up Converter Drives White LEDs with 1000:1 PWM Dimming
- June 2006 Hot Swap Controller Monitors and Reports Power Supply Status
- June 2006 Efficient Buck-Boost Converter Ideal for Power Saving Modes and Wide Input Voltage Ranges
- June 2006 Dual/Triple Power Supply Monitor for Undervoltage and Overvoltage on Positive and Negative Supplies
- June 2006 High Speed Low Power RS485 Transceivers with Integrated Switchable Termination
- June 2006 A Complete 500mA Linear Charger and 300mA Synchronous Buck Converter in a Tiny 3mm x 3mm DFN Package
- June 2006 Triple Amps Handle High-Res Workstation Video from Single Supplies
- June 2006 500mA Output Current Low Noise Dual Mode Charge Pump
- June 2006 Tiny Buck-Boost Converter for Low Current Applications
- June 2006 High Efficiency, Low Input Voltage, Synchronous Buck Controller Drives up to 15A Load Current
- June 2006 Step-Up/Step-Down Charge Pump DC/DC Converter Provides up to 150mA in a Tiny 2mm x 2mm DFN Package
- June 2006 New Dual Input USB/AC Linear Li-Ion Battery Chargers
- V16N1 - MARCH
- Mar 2006 Take the Easy Road to Digitally Managed Power
- Mar 2006 Cascadable, 7A Point-of-Load Monolithic Buck Converter
- Mar 2006 I2C Bus Buffer Resolves Stuck Buses, Eliminates Heavy Load Limitations and Provides Level Translation
- Mar 2006 Negative Voltage Hot Swap Controller with 10-Bit ADC and I2C Monitoring
- Mar 2006 High Efficiency Nickel Charger Operating to 34V is Easily Configured to Deliver a Safe Fast Charge
- Mar 2006 Tiny Controller Makes It Easy to Charge Large Capacitors
- Mar 2006 MOSFETs Make Sense for Tracking and Sequencing Power Supplies
- Mar 2006 High Voltage Boost/LED Controller Provides 3000:1 PWM Dimming Ratio
- Mar 2006 3A Monolithic Buck Regulator in 4mm x 4mm QFN
- Mar 2006 3A Converter Drives LEDs with 500:1 Dimming
- Mar 2006 40nVP-P Noise, 0.05V/C Drift, Chopped FET Amplifier
- Mar2006 SC70 LED Driver Drives Six White LEDs from a Single Li-Ion Battery
- Mar 2006 A Simple Digitally Tunable Active RC Filter
- Mar 2006 Save Board Space with a High Efficiency Dual Synchronous, 400mA/800mA, 2.25MHz Step-Down DC/DC Regulator
2005
- V15N4 - DECEMBER
- Dec 2005 A Better Way to Push Your Buttons
- Dec 2005 Fast CMOS Op Amp Challenges Bipolar Amps on All Key Specs
- Dec 2005 Photoflash Capacitor Chargers Keep Up with Shrinking Cameras
- Dec 2005 Fully Differential Amplifier with Rail-to-Rail Outputs Offers 16-Bit Performance at 1MHz on a Single 2.5V Supply
- Dec 2005 Negative High Voltage Hot Swap Controllers Incorporate an Accurate Supply Monitor and Power Module Sequencing
- Dec 2005 Simplify High-Resolution Video Designs with Fixed-Gain Triple Multiplexers
- Dec 2005 High Efficiency, Monolithic Synchronous Buck-Boost LED Driver Drives up to 1A Continuous Current
- Dec 2005 Constant Current from 3A DC/DC Converter with 2 Rail-to-Rail Current Sense Amplifiers
- Dec 2005 4-Channel I2C Multiplexer Provides Address Expansion, Bus Buffering and Fault Management
- Dec 2005 Lithium Ion Battery Charger Allows Choice of Termination Method and Includes 100mA Adjustable Low Dropout Regulator
- Dec 2005 Low Ripple Micropower SOT-23 Buck Regulator with Integrated Boost and Catch Diodes Accepts Inputs to 40V
- Dec 2005 Taking Full Advantage of Very Low Dropout Linear Regulators
- Dec 2005 Op Amp Selection Guide for Optimum Noise Performance
- Dec 2005 Multi-Output Supply Drives White LEDs, Provides LCD or OLED Bias in a 3mm x 3mm DFN Package
- Dec 2005 Single Cell Step-Up DC/DC Converter Features 400mA Switch Current in an SC70 Package
- Dec 2005 Tiny DC/DC Buck Controller Provides High Efficiency and Low Ripple
- V15N3 - SEPTEMBER
- Sep 2005 Breakthrough Buck-Boost Controller Provides up to 10A from a Wide 4V-36V Input Range
- Sep 2005 Dual, 1.4A and 800mA, Buck Regulator for Space-Sensitive Applications
- Sep 2005 Power Precision Dual Op Amp Combines the Advantages of Bipolar and CMOS Amplifiers
- Sep 2005 High Voltage Micropower Regulators Thrive in Harsh Environments
- Sep 2005 Complete 2-Cell-AA/USB Power Manager in a 4mm × 4mm QFN
- Sep 2005 Micropower Precision Oscillator Draws Only 60μA at 1MHz
- Sep 2005 New Standalone Linear Li-Ion Battery Chargers
- Sep 2005 Monolithic Buck Regulator Operates Down to 1.6V Input; Simplifies Design of 2-Cell NiCd/NiMH Supplies
- Sep 2005 Supply Tracking and Sequencing at Point-of-Load: Easy Design without the Drawbacks of MOSFETs
- Sep 2005 Versatile Controller Simplifies High Voltage DC/DC Converter Designs
- Sep 2005 Multichannel, 3V and 5V, 16-Bit ADCs Combine High Performance, Speed, Low Power and Small Size
- Sep 2005 Linear Charger for Nickel Cadmium or Nickel Metal Hydride Batteries Minimizes Parts Count
- Sep 2005 Digitally Programmable Output Monolithic Buck Regulator with Built-In DAC and I2C Interface
- Sep 2005 Connect High Impedance Sensors Directly to an Easy Drive Delta Sigma ADC
- Sep 2005 Dual Switching Converter Provides Two Outputs of Any Polarity
- Sep 2005 Micropower SOT-23 Inverting DC/DC Converter Extends Battery Life in Space-Sensitive Applications
- Sep 2005 OLED Driver with Output Disconnect and Automatic Burst Mode Improves Standby Mode Efficiency
- V15N2 - MAY
- May 2005 - Finally, High Voltage Current Sensing Made Easy
- May 2005 - Versatile Buck-Boost Converter Offers High Efficiency in a Wide Variety of Applications
- May 2005 - Low EMI, Output Tracking, High Efficiency, and Too Many Other Features to List in a 3mm x 4mm Synchronous Buck Controller
- May 2005 - Tiny RS232 Transceivers Run Directly from Alkaline, NiMH or NiCd Batteries
- May 2005 - Low Voltage Hot Swap Controller with Inrush Current Control
- May 2005 - Monolithic Synchronous Step-Down Regulator Drives 8A Loads with Few External Components
- May 2005 - Simple Converter Drives Luxeon White LEDs from Batteries
- May 2005 - Small DFN Electronic Circuit Breaker Eliminates Sense Resistor
- May 2005 - 900mA Li-Ion Charger in 2mm × 2mm DFN is Thermally Regulated for Faster Charge Time
- May 2005 - 600mA Switching Converter Reduces Noise by Automatically Shifting to a Linear Regulator at Light Loads
- May 2005 - Single Converter Provides Positive and Negative Supplies
- May 2005 LDO Linear Regulators Rival Switchers for Efficiency
- V15N1 - MARCH
- March 2005 - Smart Batteries: Not Just for Notebooks Anymore
- March 2005 - Dual Monolithic Ideal Diodes Provide a Single-Chip Power Management Solution
- March 2005 - Simplify PoE Implementation with Complete PD Interface and Integrated Switching Regulator
- March 2005 - High Accuracy Clock up to 170MHz in a SOT-23
- March 2005 - Simple, Precise Instrumentation Amplifier Features Digitally Programmable Gains from 1 to 4096
- March 2005 - Flexible Power Supply Sequencing and Monitoring
- March 2005 - High Voltage Step-Down Synchronous Controller Offers Single-Supply Operation, Current Mode Control, and 100µA Burst Mode Operation
- March 2005 - Buck-Boost Converter Minimizes Output Voltage Transients from Very Low to High Output Current
- March 2005 - 2-Phase Controller for High Current, High Step-Down Ratio Applications
- March 2005 - 2A, 40V, SOT-23 Boost Converter Provides High Power in Small Spaces
- March 2005 - Efficient and Reliable Drive for Synchronous MOSFET Rectifiers
- March 2005 - Low-Distortion Sine Wave Oscillator with Precise RMS Amplitude Stability
2004
- V14N4 - NOVEMBER
- November 2004 - Versatile Op Amps Need No Resistors
- November 2004 - 30V, Dual Output Regulator Controller is Efficient, Rich in Features, and Saves Space
- November 2004 - Dual Switcher with Spread Spectrum Reduces EMI
- November 2004 - Superfast Fixed-Gain Triple Amplifiers Simplify Hi-Res Video Designs
- November 2004 - Power Supply Tracking for Linear Regulators
- November 2004 - Tiny, Resistor-Programmable, µPower 0.4V to 18V Voltage Reference
- November 2004 - Hot Swap for High Availability Systems
- November 2004 - 1.2MHz, 2A, Monolithic Boost Regulator Delivers High Power in Small Spaces
- November 2004 - 3-Phase Buck Controller for Intel VRM9/VRM10 with Active Voltage Positioning
- November 2004 - Redundant 2-Wire Bus for High Reliability Systems
- November 2004 - -48V Backplane Impedance Analyzer Takes the Guesswork Out of Sizing Clippers and Snubbers
- November 2004 - Compact Power Supply Drives TFT-LCD and LED Backlight
- November 2004 - Tiny, Low Noise Boost and Inverter Solutions
- V14N3 - AUGUST
- August 2004 - Video Instrumentation Amplifier Easily Extracts Clean Video Signals from Noisy Environments
- August 2004 - 1.1A Boost Provides Soft-Start Capability in Tiny ThinSOT Package
- August 2004 - Versatile 80V Hot Swap Controllers Drive Large MOSFETs; Improve Accuracy and Foldback Current Limiting
- August 2004 - Synchronous Switching Regulator Controller Allows Inputs up to 100V
- August 2004 - 2-Phase Dual Synchronous DC/DC Controller with Tracking Provides High Efficiency in a Compact Footprint
- August 2004 - Replace -48V ORing Diodes with FETs to Reduce Heat and Save Space
- August 2004 - Accurate and Simple AC Measurement to 500kHz
- V14N2 - MAY
- May 2004 Single Device Tracks and Monitors Five Supplies
- May 2004 Zero-Drift Op Amps Improve Performance and Save Power
- May 2004 USB Power Controller/Charger Reduces Both Design Time and Battery Charge Time
- May 2004 An Accurate Battery Gas Gauge
- May 2004 Tiny Device Drives 20 White LEDs from a Single Cell Li-Ion Battery
- May 2004 Fully Differential Gain-Block Family Simplifies Interface Designs
- May 2004 Triple Output LCD Power Supply Delivers 95% Efficiency from a Tiny 3mm x 3mm Package
- May 2004 A Low Loss Replacement for an ORing Diode
- May 2004 Flexible, High Speed Amplifiers Fit Many Roles
- May 2004 Dual Regulators Offer Flexibility with Independent Shutdown Control and Adjustable Start-Up Timing
- May 2004 4A, 4MHz Monolithic Synchronous Regulator with Tracking offers a Compact Solution for Power Supply Sequencing
- May 2004 Synchronous Boost Converter with Output Disconnect Delivers 4W from Two Cells
- May 2004 Boost Converter Drives 1A White LEDs
- May 2004 Smart Card Interfaces Made Easy
- May 2004 LCD Power Supply Provides ±15V Plus LED Driver
2003
- V13N4 - DECEMBER
- Dec 2003 Low Voltage Wizardry Provides the Ultimate Power-On Reset Circuit
- Dec 2003 Digital Programmable Oscillator Is Smaller, Sturdier and More Versatile than Crystal Oscillators
- Dec 2003 Photoflash Capacitor Chargers Fit into Tight Spots
- Dec 2003 Hot Swap Controller Enforces Tracking in Split Supply Systems
- Dec 2003 Save Board Space with a High Efficiency Dual Synchronous, 600mA, 1.5MHz Step-Down DC/DC Regulator
- Dec 2003 White LED Driver Minimizes Space, Maximizes Efficiency and Flexibility
- Dec 2003 High Input Voltage Monolithic Switcher Steps Up and Down Using Single Inductor
- Dec 2003 Buck DC/DC Controller Achieves High Efficiency over Four Decades of Load Current
- Dec 2003 Single IC Monitors Redundant -48V Supplies and Fuses without Precision External Components
- Dec 2003 Video Signal Distribution Using Low Supply-Voltage Amplifiers
- Dec 2003 Voltage Margining Made Easy
- Dec 2003 Hot Swap Controller with Power-Up Timeout Function Simplifies Hot Swapping Boards with Multiple Power Supplies
- V13N3 - SEPTEMBER
- Sep 2003 Multiphase Power Conversion for Portable and Point-of-Load Boost Applications
- Sep 2003 CompactPCI Hot Swap Controller with I2C Interface, Bus Precharge and On-Chip LOCAL_PCI_RESET# Logic
- Sep 2003 Low Noise, Micropower Precision Op Amp Swings Outputs from Rail to Rail
- Sep 2003 Addressable Bus Buffer Provides Capacitance Buffering, Live Insertion and Nested Addressing in 2-WireBus Systems
- Sep 2003 Versatile Hot Swap Controller with Open Circuit Detect, Foldback Current Limiting and Much More
- Sep 2003 Micropower SOT-23 Boost with Integrated Schottky Diode Provides Output Disconnect and Short Circuit Protection
- Sep 2003 Amplifier with Integrated Filter Offers the Best High Speed, Low Noise Interface for Differential DACs and ADCs
- Sep 2003 Low Voltage Amplifiers Give Choice of Accuracy or Speed
- Sep 2003 Feature-Rich Battery Charger that Manages Both Battery Charging and Bus Voltage Regulation
- Sep 2003 Synchronous, Phase Modulated, Full Bridge Converter Targets Isolated High Power Applications
- Sep 2003 Monolithic Buck-Boost Converter Provides 1A at 3.3V without Schottky Diodes
- Sep 2003 Inductorless, Efficient Step-Down DC/DC Converter Provides Dual Low Noise Outputs in Space-Constrained Designs
- Sep 2003 Using Current Sensing Resistors with Hot Swap Controllers and Current Mode Voltage Regulators
- Sep 2003 Complete USB Solution Provides PowerPath Control and Input Current Limiting while Charging a Li-Ion Battery
- V13N2 - JUNE
2002
- V12N4 - DECEMBER
- Dec 2002 Ideal Diode Controller Eliminates Energy Wasting Diodes in Power OR-ing Applications
- Dec 2002 High Performance 400MHz Quadrature IF Demodulator Runs from 1.8V Supply
- Dec 2002 New Power for Ethernet Powered Devices (Part 2 of a 3-Part Series)
- Dec 2002 2500V/µs Slew Rate Op Amps Process Large Signals with Low Distortion at High Frequencies
- Dec 2002 SOT-23 Digitally Controlled Amplifier Puts Programmable Gain Anywhere
- Dec 2002 Programmable Quad Supervisors Offer Unparalleled Flexibility for Multi-Voltage Monitoring Applications
- Dec 2002 Tiny 1.25MHz Monolithic Boost Regulator Has 1.5A Switch and Wide Input Voltage Range
- Dec 2002 Secondary Side Synchronous Post Regulator Provides Precision Regulation and High Efficiency for Multiple Output Isolated Power S
- Dec 2002 A 14-Bit ADC that is Both Fast and Low Noise
- Dec 2002 Replace Two ICs with a Combination High Efficiency Buck Controller Plus Low Noise LDO
- Dec 2002 A Simple Solution to Low Noise, Isolated Power Conversion
- V12N3 - AUGUST
- Aug 2002 Power Op Amp Protects Load Circuitry with Precise Current Limiting
- Feb 2002 60V/3A Step-Down DC/DC Converter Maintains High Efficiency over a Wide Range of Input Voltages
- Aug 2002 New Power for Ethernet - The LTC4255 Delivers (Part 1 of a 3-Part Series)
- Aug 2002 High Speed Low Noise Op Amp Family Challenges Power and Distortion Assumptions with Rail-to-Rail Inputs and Output
- Aug 2002 Simplify Telecom Power Supply Monitoring with the LTC1921 Integrated Dual -48V Supply and Fuse Monitor
- Aug 2002 VRM8.5 Design with the LTC3720 Achieves Small Size and Fast Transient Response
- Aug 2002 High Performance Op Amps Deliver Precision Waveform Synthesis
- Aug 2002 Lower the Output Voltage Ripple of Positive-to-Negative DC/DC Converters with Optimum Capacitor Hook-Up
- Aug 2002 Use a Single Input to Acquire Two Similar Signals Simultaneously and Other AC Techniques for the LTC1864
- Aug 2002 2.5A, 4MHz Monolithic Synchronous Regulator Offers a High Efficiency, Compact Solution by Reducing External Component Count and
- Aug 2002 White LED Driver in Tiny SC70 Package Achieves 84% Efficiency
- Aug 2002 Boost DC/DC Converter Synchronizes to any Frequency
- Aug 2002 Monolithic Synchronous Step-Down Regulators Pack 600mA Current Rating in a ThinSOT Package
- Aug 2002 Inductorless, Low Noise Step-Down DC/DC Converter Saves Space and Provides Efficient 1.5V Output
- Aug 2002 - Low Voltage, High Current DC/DC Power Supply with Load Sharing and Redundancy
- V12N2 - MAY
- May 2002 LTC1733: Thermal Regulation Maximizes Lithium-Ion Battery Charging Rate Without Risk of Overheating
- May 2002 LT3420 Charges Photoflash Capacitors Quickly and Efficiently While Using Minimal Board Space
- May 2002 Small 1.25A Step-Down Regulator Switches at 4MHz for Space-Sensitive Applications
- May 2002 Dual DC/DC Controller Brings 2-Phase Benefits to Low Input Voltage Applications
- May 2002 ThinSOT RF Power Controllers Save Critical Board Space and Power in Portable RF Products
- May 2002 Versatile LTC3830 and LTC3832 Deliver High Efficiency for Step-Down, Step-Up and Inverting Power Conversions
- May 2002 How to Use the LTC6900 Low Power SOT-23 Oscillator as a VCO
- May 2002 Save Space and Expense by Extracting Two Lowpass Filters Out of a Single LTC1563
- May 2002 Tiny and Efficient Boost Converter Generates 5V at 3A from 3.3V Bus
- May 2002 Small, Portable Altimeter Operates from a Single Cell
- May 2002 Simple Isolated Telecom Flyback Circuit Provides Regulation Without Optocoupler
- May 2002 Space Saving Dual Output ±5V High Current Power Supply Requires Only One 1.25MHz Switcher and One Magnetic Component
- May 2002 Efficient DC/DC Converter Provides Two 15A Outputs from a 3.3V Backplane
- May 2002 Design Low Noise Differential Circuits Using the LT1567 Dual Amplifier Building Block
2001
- V11N1 - FEBRUARY
- Feb 2001 New 5-Lead SOT-23 Oscillator is Small, Very Stable and Easy to Use
- Feb 2001 Current-Limited DC/DC Converter Simplifies USB Power Supplies
- Feb 2001 2.3MHz Monolithic, Continuous Time, Differential Lowpass Filter Provides Solutions for Wide Band CDMA Applications
- Feb 2001 Very Low Cost Li-Ion Battery Charger Requires Little Area and Few Components
- Feb 2001 Synchronous Buck Controller Extends Battery Life and Fits in a Small Footprint
- Feb 2001 New No Rsense Controllers Deliver Very Low Output Voltages
- Feb 2001 New UltraFast Comparators: Rail-to-Rail Inputs and 2.4V Operation Allow Use on Low Supplies
- Feb 2001 High Efficiency Synchronous PWM Controller Boosts 1V to 3.3V or 5V
- Feb 2001 Rail-to-Rail 14-Bit Dual DAC in a Space Saving 16-Pin SSOP Package
- Feb 2001 Charge Pump Powers White LEDs
- Feb 2001 48V Hot Swap Circuit Blocks Reverse Battery Voltage
- Feb 2001 Reduce EMI with Ultralow Noise 48V to 5V, 10W DC/DC Converter
2000
- V10N4 - NOVEMBER
- Nov 2000 3MHz Synchronous Boost Regulators Save Critical Board Space in Portable Applications
- Nov 2000 SOT-23 10MHz Rail-to-Rail Op Amp Saves Board Space and Power
- Nov 2000 Low Distortion Rail-to-Rail Amplifiers Drive ADCs and Cables
- Nov 2000 Phase-Shift Full-Bridge Controller Enables Efficient, Isolated Power Conversion for High Power Applications
- Nov 2000 Zero-Drift Operational Amplifier Family in Small-Footprint Packages Features 3µV Maximum DC Offset and30nV/°C Maximum Drift
- Nov 2000 Low Dropout Linear Li-Ion Charge Controllers Prevent Overcharging, Save Board Space
- Nov 2000 A New, Fully Differential, No Latency Delta-Sigma ADC Family
- Nov 2000 Dual 60uA 10-Bit Serial DAC in MS-8 Saves Power and Space
- Nov 2000 1.25MHz, 1.5A, MS8 Monolithic Step-Down Converter Keeps Switching Noise above the Signal Spectrum
- Nov 2000 Triple, High Output Current Supply Requires only 3.3V Input and Minimal Input Capacitance
- Nov 2000 1.4MHz Switching Regulator Draws Only 10µA Supply Current
- Nov 2000 Infinite Sample-and-Hold Outperforms Many Legacy Sample-and-Hold Amplifiers
- V10N2 - MAY
- May 2000 Monolithic Synchronous Step-Down Regulators Pack >500mA Output Current in an MS8 Package
- May 2000 New Rail-to-Rail Output Op Amps Bring Precision Performance to Low Voltage Systems
- May 2000 DC Accurate, Rail-to-Rail Active RC Lowpass Filter Replaces Discrete Designs
- May 2000 SOT-23 Switching Regulator with Integrated 1 Amp Switch Delivers High Current Outputs
- May 2000 Dual Operational Amplifier Combines 16-Bit Precision with High Speed
- May 2000 New Instrumentation Amplifier: Single-Resistor Gain Set and Precision Front End Make Accuracy Easy
- May 2000 SOT-23 SMBus Fan Speed Controller Extends Battery Life and Reduces Noise
- May 2000 LTC1709 Low Cost, High Efficiency 42A Converters with VID Control Reduce Input and Output Capacitors
- May 2000 ADSL Line Driver Design Guide, Part 2
- May 2000 Measure Resistances Easily, without Reference Resistor or Current Source
- V10N1 - FEBRUARY
- Feb 2000 1- and 2-Channel, No Latency Delta Sigma , 24-Bit ADCs Easily Digitize a Variety of Sensors
- Feb 2000 Tiny SOT-23 Step-Down Regulator Switches at 1MHz for Space-Critical Applications
- Feb 2000 10µA Quiescent Current Step-Down Regulator Extends Standby Time in Handheld Electronics
- Feb 2000 Beware: Worst-Case Specifications Can Be a Reality
- Feb 2000 400MHz Current Feedback Amps Offer High Slew Rate without the Gain Bandwidth Product Limitations of Voltage Feedback Amps
- Feb 2000 Tiny 12-Bit ADC Delivers 2.2Msps Through 3-Wire Serial Interface
- Feb 2000 LTC1645/LTC1735 Circuit Solves PCI Power Problem
- Feb 2000 Active Voltage Positioning Saves Output Capacitors in Portable Computer Applications
- Feb 2000 ADSL Line Driver/Receiver Design Guide, Part 1
- Feb 2000 New Continuous-Time Lowpass Filters Feature Differential I/O, Linear Phase and Wide Dynamic Range
- Feb 2000 LTC1546 Multiprotocol Chip Simplifies NET1-, NET2- and TBR2-Compliant NET1-, NET2- and TBR2-Compliant
- Feb 2000 LTC2050, Zero-Drift Operational Amplifier in SOT-23 Package Minimizes Board Area without Compromising Specs
1999
- V09N4 - NOVEMBER
- Nov 1999 SOT-23 Micropower, Rail-to-Rail Op Amps Operate with Inputs above the Positive Supply
- Nov 1999 3ppm/°C Micropower Reference Draws Only 50µA and Operates on 2.8V
- Nov 1999 Smart Battery Charger Is Programmed via the SMBus
- Nov 1999 LTC1755 Smart Card Interface Provides Inductorless Boost and Signal-Level Translators
- Nov 1999 LT1306: Synchronous Boost DC/DC Converter Disconnects Output in Shutdown
- Nov 1999 Versatile Dual Hot Swap Controller/Power Sequencer Allows Live Backplane Insertion
- Nov 1999 LTC1642: a Hot Swap Controller with Foldback Current Limiting and Overvoltage Protection
- Nov 1999 Cost and Space Efficient Backlighting for Small LCD Panels
- Nov 1999 High Efficiency PolyPhase Converter Combines Power from Multiple Inputs
- Nov 1999 Isolated RS485 Transceiver Breaks Ground Loops
- Nov 1999 Using the LT1719 Comparator for Low Dispersion Sine Wave to Square Wave Conversion
- Nov 1999 Sharp Gain Roll-Offs Using the LTC1562 Quad Operational Filter IC (Part 3)
- V09N3 - SEPTEMBER
- Sep 1999 Four New Amplifiers Serve Many Applications
- September 1999 - JFET Op Amps Equal Low Noise Bipolars and Have Picoamp Current Noise
- Sep 1999 LT1813: 100MHz, 750V/µs Amplifier Draws Only 3mA
- Sep 1999 Micropower, Precision Current Sense Amplifier Operates from 2.5V to 60V
- Sep 1999 Triple 300MHz Current Feedback Amplifiers Drive RGB/Component Video and LCD Displays
- Sep 1999 LTC1702/LTC1703 Switching Regulator Controllers Set a New Standard for Transient Response
- Sep 1999 An 8-Channel, High-Accuracy, No Latency Delta Sigma 24-Bit ADC
- Sep 1999 Micropower 5-Lead SOT-23 Switching Regulators Extend Battery Life in Space-Sensitive Applications
- Sep 1999 Versatile Ring Tone Generator Finds Uses in Motor Drivers and Amplifiers
- Sep 1999 35 Watt Isolated DC/DC Converter Replaces Modules at Half the Cost
- Sep 1999 Comparator Circuit Provides Automatic Shutdown of the LT1795 High Speed ADSL Power Amplifier
- Sep 1999 SMBus Controlled CCFL Power Supply
- Sep 1999 Triple Output TFT-LCD Bias Supply Uses All Ceramic Capacitors
- Sep 1999 Low Noise Boost VCO Power Supply for Portable Applications
- V09N2 - JUNE
- Jun 1999 A Clean 12-Bit, 10Msps ADC
- Jun 1999 Micropower LDO Has the Lowest Noise and Quiescent Current in SOT-23
- Jun 1999 The LT1576: 200kHz, 1.5A Monolithic Buck Converter
- Jun 1999 The LT1684 Solves the Global Ringing Problem
- Jun 1999 LT1785 and LT1791: 60V, Fault-Tolerant RS485/RS422 Transceivers
- Jun 1999 A Third Generation Dual, Opposing-Phase Switching Regulator Controller
- Jun 1999 LTC1569-X, 10th Order, Linear-Phase Lowpass Filter Family is Tunable with a Single External Resistor
- Jun 1999 Ultralow Power 14-Bit Serial ADC Samples at 400ksps
- Jun 1999 Single-Inductor, Positive-Output Buck/Boost Converter Uses No Rsense Controller
- Jun 1999 Designing the LT1167 Instrumentation Amplifier into a Single 5V Supply Application
- Jun 1999 Low Voltage PowerPath Driver Switches from a 3.3V or 5V Supply to Battery Backup
- Jun 1999 20A Constant Current Source/Battery Charger is 95% Efficient
- Jun 1999 LTC2400 Differential Bridge Digitizers
- Jun 1999 4.5µA Li-Ion Battery Protection Circuit
- V09N1 - FEBRUARY
- Feb 1999 Third-Generation DC/DC Controllers Reduce Size and Cost
- Feb 1999 New Universal Continuous-Time Filter with Extended Frequency Range
- Feb 1999 SOT-23 Switching Regulators Deliver Low Noise Outputs in a Small Footprint
- Feb 1999 Versatile New Switching Regulator Fits in SO-8
- Feb 1999 16-Bit Parallel DAC Has 1LSB Linearity, Ultralow Glitch and Accurate 4-Quadrant Resistors
- Feb 1999 Fast Rate Li-Ion Battery Charger
- Feb 1999 No Rsense Controller Delivers 12V and 100W at 97% Efficiency
- Feb 1999 Generating Low Cost, Low Noise, Dual-Voltage Supplies
- Feb 1999 Switched Capacitor Voltage Regulator Provides Current Gain
- Feb 1999 High Current Step-Down Conversion from Low Input Voltages
- Feb 1999 How to Design High Order Filters with Stopband Notches Using the LTC1562 Operational Filter (Part 2)
- Feb 1999 The LTC1658 and LTC1655: Smallest Rail-to-Rail 14-Bit and 16-Bit DACs
1998
- V08N4 - NOVEMBER
- Nov 1998 World
- Nov 1998 Wide Input Range, High Efficiency Step-Down Switching Regulators
- Nov 1998 A 4.5ns, 4mA, Single-Supply, Dual Comparator Optimized for 3V/5V Operation
- Nov 1998 250MHz RGB Video Multiplexer in Space-Saving Package Drives Cables, Switches Pixels at 100MHz
- Nov 1998 LT1468: An Operational Amplifier for Fast, 16-Bit Systems
- Nov 1998 LTC1622: Low Input Voltage, Current Mode PWM Buck Converter
- Nov 1998 LTC1531 Isolated Comparator
- Nov 1998 PolyPhase Switching Regulators Offer High Efficiency in Low Voltage, High Current Applications
- Nov 1998 Level Shift Allows CFA Video Amplifier to Swing to Ground on a Single Supply
- Nov 1998 Net1 and Net2 Serial Interface Chip Set Supports Test Mode
- V08N3 - AUGUST
- Aug 1998 The LTC1625 Current Mode DC/DC Controller Eliminates the Sense Resistor
- Aug 1998 LTC1627 Monolithic Synchronous Step-Down Regulator Maximizes Single or Dual Li-Ion Battery Life
- Aug 1998 Clock-Tunable, High Accuracy, Quad 2nd Order, Analog Filter Building Blocks
- Aug 1998 New DC/DC Controller Enables High Step-Down Ratios
- Aug 1998 VID Voltage Programmer for Intel Mobile Processors
- Aug 1998 Fixed Frequency, 500kHz, 4.5A Step-Down Converter in an SO-8 Operates from a 5V Input
- Aug 1998 48 Volt Hot Swap Controller for Negative Voltages
- Aug 1998 Hot Swapping the PCI Bus Using the LTC1643
- Aug 1998 Eliminate Pipeline Headaches with New 12-Bit 3Msps SAR ADC
- Aug 1998 Component and Measurement Advances Ensure 16-Bit DAC Settling Time (Part One)
- Aug 1998 New 16-Bit Bipolar Output DAC in Narrow SO-16 Package
- Aug 1998 Low Noise 33V Varactor Bias Supply
- Aug 1998 Low Noise LT1614 DC/DC Converter Delivers 5V at 200mA from 5V Input
- Aug 1998 4.5ns Dual-Comparator-Based Crystal Oscillator has 50% Duty Cycle and Complementary Outputs
- Aug 1998 Battery Charger IC Doubles as Current Sensor
- V08N2 - MAY
- May 1998 LTC1406: 8-Bit, 20MHz ADC Offers 250MHz Input Bandwidth and Tiny Footprint
- May 1998 The LT1167: Precision, Low Cost, Low Power Instrumentation Amplifier Requires a Single Gain-Set Resistor
- May 1998 200µA, 1.2MHz Rail-to-Rail Op Amps Have Over-The-Top Inputs
- May 1998 LTC1710: Two 0.4 Ohm Switches with SMBus Control Fit into Tiny MSOP-8 Package
- May 1998 Low Distortion Rail-to-Rail Op Amps Have 0.003% THD with 100kHz Signal
- May 1998 High Speed SO-8 12-Bit ADCs Run on 5V or 3V
- May 1998 A 7ns, 6mA, Single-Supply Comparator Fabricated on Linear
- May 1998 High Isolation Converter Uses Off-the-Shelf Magnetics
- May 1998 Wide-Input-Range, Low Voltage Flyback Regulator
- May 1998 How to Design High Order Filters with Stopband Notches Using the LTC1562 Quad Operational Filter (Part 1)
- May 1998 LT1610 Micropower Step-Up DC/DC Converter Runs at 1.7MHz
- May 1998 An Optimized, Low Distortion, Lower Power ADSL Line Driver Using the LT1207
- May 1998 Positive-to-Negative Converter Powers 48V Telecom Circuits
- May 1998 Bootstrapped Synchronous Boost Converter Operates at 1.8V Input
- May 1998 Battery-Powered Buck-Boost Converter Requires No Magnetics
- V08N1 - FEBRUARY
- Feb 1998 Universal Continuous-Time Filter Challenges Discrete Designs
- Feb 1998 An SMBus-Controlled 10-Bit, Current Output, 50µA Full-Scale DAC
- Feb 1998 Micropower 600kHz Fixed-Frequency DC/DC Converters Step Up from a 1-Cell or 2-Cell Battery
- Feb 1998 New 333ksps, 16-Bit ADC Offers 90dB SINAD and 100dB THD
- Feb 1998 Ultralow Power 14-Bit ADC Samples at 200ksps
- Feb 1998 A 10MB/s Multiple-Protocol Chip Set Supports Net1 and Net2 Standards
- Feb 1998 High Clock-to-Center Frequency Ratio LTC1068-200 Extends Capabilities of Switched Capacitor Highpass Filter
- Feb 1998 LT1533 Ultralow Noise Switching Regulator for High Voltage or High Current Applications
- Feb 1998 A Complete Battery Backup Solution Using a Rechargeable NiCd Cell
- Feb 1998 Zero-Bias Detector Yields High Sensitivity with Nanopower Consumption
- Feb 1998 Micropower Octal 10-Bit DAC Conserves Board Space with SO-8 Footprint
- Feb 1998 Tiny MSOP Dual Switch Driver is SMBus Controlled