Solutions Search - Low Voltage Hot Swap Controllers
DC536B-A - LTC4211CMS Demoboard | 7A Electronic Circuit Breaker and Hot Swap Controller
Jan 27th 2017
Demonstration circuit 536B is a hot swap controller with multifunction current control featuring the LTC®4211. The DC536B-A is configured to operate with up to 7A load and DC536B-B up to 20A load.
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DC1356A - LTC1645CS8 Demoboard | 2-Supply Hot Swap Controller and Sequencer [5V/5A, 3.3V/7A]
Nov 23rd 2016
Demonstration circuit 1356A is a dual hot swap circuit featuring the LTC®1645 dual-channel hot swap controller/ power sequencer.
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DC2278A-B - LTC4281 Demo Board with Programming Socket | 12V, 50A Hot Swap Controller with Telemetry [requires DC1613]
Sep 23rd 2016
Demonstration circuit 2278A features the LTC®4281 hot swap controller. The LTC4281 is well suited to high power applications because the precise monitoring capability and accurate current limiting reduces the extremes in which both loads and power supplies must safely operate. Non-volatile configuration allows for flexibility ...
DC2278A-A - LTC4281 Demo Board | 12V, 50A Hot Swap Controller with Telemetry [requires DC1613]
Sep 23rd 2016
Demonstration circuit 2278A features the LTC®4281 hot swap controller. The LTC4281 is well suited to high power applications because the precise monitoring capability and accurate current limiting reduces the extremes in which both loads and power supplies must safely operate. Non-volatile configuration allows for flexibility ...
LTspice SOAtherm Support for PCB and Heat Sink Thermal Models
Sep 1st 2016
The SOAtherm model distributed with LTspice software and simplifies Hot Swap and Surge Stopper designs by verifying directly within a circuit simulation that a particular MOSFET’s Safe Operating Area (SOA) is not exceeded. This article assumes a basic understanding of the SOAtherm model. If you are not familiar with SOAtherm, ...
LTC4282 Dual Path, High Current (100A) Hot Swap Controller with I2C Interface - Video Product Brief
Aug 25th 2016
The LTC4282 Hot SwapTM controller allows a board to be safely inserted and removed from a live backplane. Using one or more external N-channel pass transistors, board supply voltage and inrush current are ramped up at an adjustable rate. An I2C interface and onboard ADC allows for monitoring of board current, voltage, ...
LTC4233/LTC4234 10A/20A Hot Swap Controllers with Guaranteed Safe Operating Area (SOA) - Video Product Brief
Aug 25th 2016
The LTC®4233 and LTC4234 are integrated solutions for Hot Swap™ applications that allow a board to be safely inserted and removed from a live backplane. The parts integrate a Hot Swap controller, power MOSFET and current sense resistor in a single package for small form factor applications. The MOSFET ...
DC2024A-B - LTC4282 Demo Board with Programming Socket | 100A Hot Swap Controller with Telemetry [requires DC1613]
Jun 7th 2016
Demonstration circuit 2024A features the LTC®4282 high current Hot Swap™ controller. The LTC4282 is well suited to high power applications because the precise monitoring capability and accurate current limiting reduces the extremes in which both loads and power supplies must safely operate. Non-volatile configuration ...
DC2314A-B - LTC4236-2 Demo Board | Dual Ideal Diode-OR & Single Hot Swap Controller with Current Monitor, Auto-Retry Version
Mar 22nd 2016
Demonstration circuit 2314A is intended to demonstrate the performance of the LTC4236-1/LTC4236-2 Dual Ideal Diode-OR and Single Hot Swap Controller with Current Monitor. The controller operates in redundant supply circuits, where each rail has an individual ideal diode, and the outputs are connected to the load through a single ...
DC2314A-A - LTC4236-1 Demo Board | Dual Ideal Diode-OR & Single Hot Swap Controller with Current Monitor, Latch-Off Version
Mar 22nd 2016
Demonstration circuit 2314A is intended to demonstrate the performance of the LTC4236-1/LTC4236-2 Dual Ideal Diode-OR and Single Hot Swap Controller with Current Monitor. The controller operates in redundant supply circuits, where each rail has an individual ideal diode, and the outputs are connected to the load through a single ...
DC2315A-B - LTC4235-2 Demo Board | Dual 12V Ideal Diode-OR & Single Hot Swap Controller with Current Monitor, Auto-Retry
Jan 12th 2016
Demonstration circuit 2315A is intended to demonstrate the performance of the LTC®4235-1/LTC4235-2 Dual 12V Ideal Diode-OR and Single Hot Swap™ Controller with Current Monitor. The controller operates in redundant 12V supply circuits, where each rail has an individual ideal diode, and the outputs are connected to the ...
DC2315A-A - LTC4235-1 Demo Board | Dual 12V Ideal Diode-OR & Single Hot Swap Controller with Current Monitor, Latch-Off
Jan 12th 2016
Demonstration circuit 2315A is intended to demonstrate the performance of the LTC®4235-1/LTC4235-2 Dual 12V Ideal Diode-OR and Single Hot Swap™ Controller with Current Monitor. The controller operates in redundant 12V supply circuits, where each rail has an individual ideal diode, and the outputs are connected to the ...
Ideal Diode-OR & Hot Swap Controller Provides Current Monitoring Output
Jan 6th 2016
MILPITAS, CA - January 6, 2016 - Linear Technology Corporation
introduces the LTC4236, a dual ideal diode-OR and single Hot Swap
controller with a load current monitoring output. High availability
systems-servers, network routers, and solid-state drives-power
circuit boards with multiple power supply feeds. The LTC4236
combines ...
LTC4282 - High Current Hot Swap with I2C Compatible Monitoring
Dec 4th 2015
Hot Swap circuits are increasingly being used at power levels above 1000W. At these power levels multiple switch MOSFETs are required, but adding MOSFETs does not improve the power dissipation capability of the circuit when the current is regulated because the MOSFETs don’t inherently share current. The LTC4282 addresses ...
DC2024A-A - LTC4282 Demo Board | 100A Hot Swap Controller with Telemetry [requires DC1613]
Nov 25th 2015
Demonstration circuit 2024A features the LTC®4282 high current Hot Swap™ controller. The LTC4282 is well suited to high power applications because the precise monitoring capability and accurate current limiting reduces the extremes in which both loads and power supplies must safely operate. Non-volatile configuration ...
Energy Monitoring Hot Swap Controller Enables 100A Board Designs
Oct 1st 2015
MILPITAS, CA - October 1, 2015 - Linear Technology Corporation
introduces the LTC4282, an energy monitoring Hot Swap controller with
dual MOSFET drive to enable 100A and higher current board designs.
The LTC4282 ensures safe board insertion and removal from live 2.9V
to 33V backplanes by controlling external N-channel MOSFETs ...
DC2116A-B - LTC4233 Demo Board | 10A Guaranteed SOA Hot Swap Controller
Aug 7th 2015
Demonstration circuit 2116A features the LTC4233/ LTC®4234 10A/20A Guaranteed SOA Hot Swap™ Controllers. The LTC4233 and LTC4234 are ideally suited for compact power distribution control in 2.9V to 15V applications for hot board insertion protection, high side power switching, and electronic circuit breaker functions.
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Achieving Low On-Resistance with Guaranteed SOA in High Current Hot Swap Applications
Jul 29th 2015
Introduction
The requirement for live insertion and removal in high current backplane applications demands MOSFETs that exhibit both low on-resistance during steady state operation and high Safe Operating Area (SOA) for transient conditions. Often, modern MOSFETs optimized for low on-resistance are unsuitable for high SOA Hot ...
DC2116A-A - LTC4234 Demo Board: 20A Guaranteed SOA Hot Swap Controller
May 27th 2015
Demonstration circuit 2116A features the LTC4233/ LTC®4234 10A/20A Guaranteed SOA Hot Swap™ Controllers. The LTC4233 and LTC4234 are ideally suited for compact power distribution control in 2.9V to 15V applications for hot board insertion protection, high side power switching, and electronic circuit breaker functions.
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Compact 20A Hot Swap Controller Integrates MOSFET & Current Sensing
Apr 27th 2015
MILPITAS, CA - April 27, 2015 - Linear Technology Corporation
introduces the LTC4234, a 20A Hot Swap™ controller with integrated
MOSFET and current sensing, providing a small footprint hot-plug
solution for high density circuit boards. The LTC4234 ensures safe
board insertion and removal from live 2.9V to 15V backplanes by
controlling ...
LTC2956 Micropower, Reverse Battery Protected Pushbutton Controller and Sleep Timer with Hot-Swap Controller
Mar 19th 2015
The LTC®2956 is a micropower, wide input voltage range, configurable wake-up timer with pushbutton control. It periodically wakes up and turns on a connected system to perform tasks like monitoring temperature or capturing images. After completing the task, the LTC2956 turns the system off to conserve power. ...
LTC4218 12V / 100A Hot Swap Design for Server Farms
Mar 18th 2015
Cultivate reliability on the farm with a properly designed Hot Swap circuit.
Introduction
As data centers servicing the cloud grow in speed and capacity, backplane supplies are called on to deliver currents that push the performance boundaries of Hot Swap™ components. Hot Swap solutions allow boards to be inserted and ...
LTC4226 Parallel MOSFETs in Hot Swap Circuits
Mar 13th 2015
The Good, the Bad, and the Ugly
Introduction
While it is often desirable, and sometimes absolutely critical, to use multiple parallel MOSFETs in Hot Swap™ circuits, careful analysis of Safe Operating Area (SOA) is essential. Each additional parallel MOSFET added to a circuit improves the voltage drop, power loss, and ...
Understanding Power Monitor Accuracy
Feb 20th 2015
Measurement of a system’s power consumption during a final factory test (before deployment into the field) is a prudent part of a test program for any product. But there is an increasing emphasis to bring this functionality into the product itself for “run-time” monitoring of power, current, supply voltage, ...
DC2161A-B - LTC4231IMS-2 Demo Board | Micropower Hot Swap Controller with Auto-Retry
Nov 11th 2014
Demonstration circuit 2161A showcases the LTC®4231 Micropower Hot Swap™ Controller in a 12V, 3A application. Included on the board are input overvoltage and reverse voltage protection, input voltage dividers for UV and OV detection, an output voltage LED, jumpers to disable UV/OV, manual and remote enable control, ...
DC2161A-A - LTC4231IMS-1 Demo Board | Micropower Hot Swap Controller with Latch-Off
Nov 11th 2014
Demonstration circuit 2161A showcases the LTC®4231 Micropower Hot Swap™ Controller in a 12V, 3A application. Included on the board are input overvoltage and reverse voltage protection, input voltage dividers for UV and OV detection, an output voltage LED, jumpers to disable UV/OV, manual and remote enable control, ...
DC1886B-B - LTC4232IDHC-1 Demo Board | 5A Integrated Hot Swap Controller with 16ms Turn-On Delay
Oct 13th 2014
Demonstration circuit 1886B features the LTC4232 and the LTC4232-1 5A integrated Hot Swap™ controllers. The LTC4232 is ideally suited for demanding power distribution control in 2.9V to 15V applications for hot board insertion protection, high side power switching, and electronic circuit breaker functions.
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LTspice: SOAtherm Tutorial
Oct 8th 2014
Verifying that a Hot Swap design does not exceed the capabilities of a MOSFET is a challenge at high power levels. Fortunately, thermal behavior and SOA may be modeled in circuit simulators such as LTspice IV® . The SOAtherm-NMOS symbol included in LTspice contains a collection of MOSFET thermal models developed by Linear ...
DC1575B - LTC4362CDCB-2 Demo Board | Monolithic Overvoltage and Overcurrent Protector with Auto-Retry
Sep 23rd 2014
Demonstration circuit 1575B features the LTC®4362, a monolithic overvoltage/overcurrent protector that safeguards 2.5V to 5.5V systems from power supply overvoltage. It is designed for portable devices with multiple power supply options including wall adaptors, car battery adaptors and USB ports.
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4μA I Hot Swap Controller Protects Batteries from Voltage & Current Faults
Aug 25th 2014
MILPITAS, CA - August 25, 2014 - Linear Technology Corporation
introduces the LTC4231, an ultralow quiescent current (IQ) Hot Swap™
controller, enabling safe board or battery insertion and extraction
from 2.7V to 36V systems. The LTC4231 controls an external
N-channel MOSFET to gently power up board capacitors, avoiding
sparks, ...
LTspice: Modeling Safe Operating Area Behavior of N-channel MOSFETs
Aug 22nd 2014
Introduction
Often the most challenging aspect of Hot Swap™ circuit design is verifying that a MOSFET’s Safe Operating Area (SOA) is not exceeded. The SOAtherm tool distributed with LTspice IV® simplifies this task, allowing a circuit designer to immediately evaluate the SOA requirements of an application and ...
LTC4211 Single Channel 5V Hot Swap Controller
Aug 4th 2014
The LTC4211 is a Hot Swap controller that allows a board to be safely inserted and removed from a live backplane. An internal highside switch driver controls the gate of an external N-channel MOSFET for supply voltages ranging from 2.5V to 16.5V. The LTC4211 provides soft-start and in rush current limiting during the start-up ...
LTC4217 Single Channel 12V, 1.5A Hot Swap Controller
Aug 4th 2014
The LTC4217 is an integrated solution for Hot Swap™ applications that allows a board to be safely inserted and removed from a live backplane. The part integrates a Hot Swap controller, power MOSFET and current sense resistor in a single package for small form factor applications. A dedicated 12V version (LTC4217-12) ...
MOSFET Failure Protection for Single Output PolyPhase Converter
Mar 19th 2014
The low output voltage rails in many of today’s leading edge communication, networking, computer and industrial systems must be designed to meet the competing demands of higher load current, higher efficiency and diminishing amounts of board real estate. For cases where the load current is high, the most effective approach ...
DC1625A-D - LTC4227CUFD-4 Demo Board: Dual Ideal Diode & Single Hot Swap Controller with Fault Auto-Retry and 1.6ms On Delay
Mar 5th 2014
Demonstration circuit 1625A is intended to demonstrate performance of the LTC4227-1/LTC4227-2/LTC4227-3/ LTC4227-4 dual ideal diode and Hot Swap™ controller. Each rail has an individual ideal diode. Ideal diode outputs are connected to the load through a single Hot Swap circuit.
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DC1625A-C - LTC4227CUFD-3 Demo Board: Dual Ideal Diode & Single Hot Swap Controller with Fault Latch-Off and 1.6ms On Delay
Mar 5th 2014
Demonstration circuit 1625A is intended to demonstrate performance of the LTC4227-1/LTC4227-2/LTC4227-3/ LTC4227-4 dual ideal diode and Hot Swap™ controller. Each rail has an individual ideal diode. Ideal diode outputs are connected to the load through a single Hot Swap circuit.
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DC1555C-B - LTC4365CTS8-1 Demo Board | High Voltage NFET Driver for UV, OV and Reverse Supply Protection with 1ms Fault Recovery
Jan 6th 2014
Demonstration circuit DC1555C is intended to demonstrate the performance of the LTC4365 and LTC4365-1 Undervoltage, Overvoltage and Reverse Supply Protection Controllers. The LTC®4365/LTC4365-1 protect circuits from input voltages that may be too high, too low or negative. It operates by controlling the gates of two back-to-back ...
DC2060A - LTC4229IUFD Demo Board: Single Ideal Diode and Hot Swap Controller
Aug 28th 2013
DC2060A - Demo Board for:LTC4229 - Ideal Diode and Hot Swap Controller
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DC1555B - LTC4365CTS8 Demo Board: High Voltage NFET Driver for UV, OV and Reverse Supply Protection
Apr 22nd 2013
DC1555B - Demo Board for:LTC4365 - Overvoltage, Undervoltage and Reverse Supply Protection Controller
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DC1627A-B - LTC4226CUD-2 Demoboard : Dual Hot Swap Controller with Auto-Retry
Jan 16th 2013
DC1627A-B - Demo Board for:LTC4226 - Wide Operating Range Dual Hot Swap Controller
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DC1627A-A - LTC4226CUD-1 Demoboard : Dual Hot Swap Controller with Latch Off
Jan 16th 2013
DC1627A-A - Demo Board for:LTC4226 - Wide Operating Range Dual Hot Swap Controller
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Dual Hot Swap Controller with Flexible Current Limit Rides Through Load Surges without System Interruption
Nov 6th 2012
MILPITAS, CA – November 6, 2012 – Linear Technology Corporation
introduces the LTC4226, a dual Hot Swap™ controller, enabling safe
board insertion into live 4.5V to 44V backplanes. The LTC4226
controls external N-channel MOSFETs to gently power up the board,
avoiding sparks, connector damage and system glitches. Each supply
is ...
DC1364A-B - LTC4224-2 Demoboard: Dual Low Voltage Hot Swap Controller with Auto-Retry
Oct 23rd 2012
DC1364A-B - Demo Board for:LTC4224-1/LTC4224-2 - Compact Dual Low Voltage Hot Swap Controller
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DC1899A-B - LTC4228-2 Demoboard | Dual Ideal Diode and Hot Swap Controller, Auto-Retry After Fault
Oct 23rd 2012
DC1899A-B - Demo Board for:LTC4228-1/LTC4228-2 - Dual Ideal Diode and Hot Swap Controller
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DC1899A-A - LTC4228-1 Demoboard | Dual Ideal Diode and Hot Swap Controller, Latchoff After Fault
Oct 23rd 2012
DC1899A-A - Demo Board for:LTC4228-1/LTC4228-2 - Dual Ideal Diode and Hot Swap Controller
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DC1886A - LTC4232IDHC Demo Board | 5A Integrated Hot Swap Controller with 100ms Turn-On Delay
Apr 20th 2012
DC1886A - Demo Board for:LTC4232 - 5A Integrated Hot Swap Controller
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DC1704A - LTC4280 Hot Swap Contr. w/ADC and I2C, 3 GPIOs (req DC590)
Mar 23rd 2011
DC1704A - Demo Board for:LTC4280 - Hot Swap Controller with I2C Compatible Monitoring
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DC1625A-B - LTC4227CUFD-2 Demo Board: Dual Ideal Diode & Single Hot Swap Controller with Fault Auto-Retry and 100ms On Delay
Mar 23rd 2011
DC1625A-B - Demo Board for:LTC4227- Dual Ideal Diode and Single Hot Swap Controller
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DC1625A-A - LTC4227CUFD-1 Demo Board: Dual Ideal Diode & Single Hot Swap Controller with Fault Latch-Off and 100ms On Delay
Mar 23rd 2011
DC1625A-A - Demo Board for:LTC4227- Dual Ideal Diode and Single Hot Swap Controller
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DC1624A-B - LTC4225-2 Dual Ideal Diode & Dual Hot Swap Controller with Auto-Retry after Fault
Mar 23rd 2011
DC1624A-B - Demo Board for:LTC4225-1/LTC4225-2 - Dual Ideal Diode and Hot Swap Controller
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DC1624A-A - LTC4225-1 Dual Ideal Diode & Dual Hot Swap Controller with Latchoff after Fault
Mar 23rd 2011
DC1624A-A - Demo Board for:LTC4225-1/LTC4225-2 - Dual Ideal Diode and Hot Swap Controller
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Dual Ideal Diode & Hot Swap Controllers Save Power & Board Area
Mar 14th 2011
MILPITAS, CA – March 14, 2011 – Linear Technology Corporation
introduces the LTC4227, a compact, dual ideal diode with Hot Swap™
controller that provides PowerPath™ and inrush current control for
redundant supplies operating from 2.9V to 18V. The LTC4227
regulates the forward voltage drop across two external N-channel
MOSFETs ...
12V Distribution in μTCA Redundant Power Subsystem
Feb 28th 2011
The LTC4225 offers ideal diode and Hot Swap functions for two power rails by controlling external series connected N-channel MOSFETs. MOSFETs acting as ideal diodes replace two high power Schottky diodes and the associated heat sinks, saving power and board area. Hot Swap control MOSFETs allow boards to be safely inserted ...
μTCA Application Supplying 12V Power to Two μTCA Slots
Feb 28th 2011
The LTC4225 offers ideal diode and Hot Swap functions for two power rails by controlling external series connected N-channel MOSFETs. MOSFETs acting as ideal diodes replace two high power Schottky diodes and the associated heat sinks, saving power and board area. Hot Swap control MOSFETs allow boards to be safely inserted ...
DC1506A - LTC4361-1/LTC4361-2 Overvoltage/Overcurrent Protection Controller with Latchoff/Auto-Retry
Oct 28th 2010
DC1506A - Demo Board for:LTC4361-1/LTC4361-2 - Overvoltage/Overcurrent Protection Controller
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DC1505A - LTC4360-1/LTC4360-2 Overvoltage Protection Controller with Shutdown/Reverse Voltage Protection
Oct 28th 2010
DC1505A - Demo Board for:LTC4360-1/LTC4360-2 - Overvoltage Protection Controller
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LTC4360/LTC4361/LTC4362 Overvoltage / Overcurrent Protection Controllers - Video Product Brief
Aug 25th 2010
The LTC4360/LTC4361/LTC4362 overvoltage/overcurrent protection controllers safeguard 2.5V to 5.5V systems from input supply overvoltages and overcurrents. They are designed for portable devices with multiple power supply options including wall adapters, car battery adapters and USB ports.
The LTC4360 controls an external ...
Integrated 5Amp MOSFET & RSENSE Provides Highly Integrated Hot Swap Solution
Jun 30th 2010
MILPITAS, CA — June 30, 2010 — Linear Technology Corporation
introduces the LTC4219 5A
Hot Swap™ controller for protecting low power boards with load
supply voltages ranging from 2.9V to 15V. The LTC4219 allows a
board to be safely inserted and removed from a live backplane by
limiting the amount of inrush current to the ...
1.2A Overvoltage/Overcurrent Protector Isolates Sensitive Low Voltage Electronics from Input Power Surges
Jun 22nd 2010
MILPITAS, CA — June 22, 2010 — Linear Technology Corporation
introduces the LTC4362, a
2.5V to 5.5V overvoltage and overcurrent protector designed to
safeguard low voltage, portable electronics from damaging input
voltage transients and current surges. Overvoltage events can occur
due to power adapter failure or faults, ...
Hot Swap Controller Allows I2C Monitoring of Board-Level Operation
May 20th 2010
MILPITAS, CA — May 20, 2010 — Linear Technology Corporation
introduces the LTC®4280, a
2.9V to 15V Hot Swap™ controller that features an onboard 8-bit ADC
and I2C compatible interface. Integrated digital power monitoring
enables sophisticated platform management in high-availability
systems, measuring card voltages and ...
Overvoltage/Overcurrent Protection Controller Safeguards Sensitive Low Voltage Electronics from Input Power Surges
Apr 21st 2010
MILPITAS, CA — April 21, 2010 — Linear Technology Corporation
introduces the LTC4361, a
2.5V to 5.5V overvoltage and overcurrent protection controller
designed to safeguard low voltage, portable electronics from
damaging input voltage transients and current surges. Overvoltage
events can occur due to power adapter failure ...
DC1594A-B - LTC4219-5 5V, 5A Integrated Hot Swap Controller
Feb 22nd 2010
DC1594A-B - Demo Board for:LTC4219 - 5A Integrated Hot Swap Controller
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DC1594A-A - LTC4219-12 12V, 5A Integrated Hot Swap Controller
Feb 22nd 2010
DC1594A-A - Demo Board for:LTC4219 - 5A Integrated Hot Swap Controller
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DC1357A - LTC1422 2.7V to 12V 8-Pin Hot Swap Controller
Oct 22nd 2009
DC1357A - Demo Board for:LTC1422 - Hot Swap Controller
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Hot Swap Controller with Onboard Power Monitoring & Fault Logging Protects Dual Supplies
Nov 12th 2008
MILPITAS, CA - November 12, 2008 - Linear Technology Corporation
introduces the LTC4222 dual Hot Swap™ controller for protecting
boards with multiple load supply voltages ranging from 2.9V to 29V.
When a board is plugged into a backplane, inrush currents can be
large enough to create a glitch on the load supply, causing other
boards ...
μTCA Application Supplying 12V Payload Power to Two μTCA Slots
Oct 31st 2008
The LTC4222 Hot Swap controller allows two power paths to be safely inserted and removed from a live backplane. Using external N-channel pass transistors, board supply voltages and inrush currents are ramped up at an adjustable rate. An I2C interface and onboard ADC allows for monitoring of current, voltage and fault status ...
DC1134A - LTC4222 Demoboard: Dual Hot Swap Controller with I2C and ADC (Requires DC590)
Oct 31st 2008
DC1134A - Demo Board for:LTC4222 - Dual Hot Swap Controller with I2C Compatible Monitoring
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AMC 2V and 3.3V Hot Swap Controller Application with Digital Monitoring
Oct 31st 2008
The LTC4222 Hot Swap controller allows two power paths to be safely inserted and removed from a live backplane. Using external N-channel pass transistors, board supply voltages and inrush currents are ramped up at an adjustable rate. An I2C interface and onboard ADC allows for monitoring of current, voltage and fault status ...
Integrated 2Amp MOSFET & Sense Resistor Provides Compact Hot Swap Solution
Sep 4th 2008
MILPITAS, CA - September 4, 2008 - Linear Technology Corporation
introduces the LTC4217, a 2A integrated Hot Swap™ controller for
protecting low power boards with load supply voltages ranging from
2.9V to 26.5V. Like other Hot Swap devices, the LTC4217 allows a
board to be safely inserted and removed from a live backplane ...
DC1051A - LTC4217 Demo Board: 12V and 24V, 2A Integrated Hot Swap Circuits
Aug 25th 2008
DC1051A - Demo Board for:LTC4217 - 2A Integrated Hot Swap Controller
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Tiny Dual Hot Swap Controller for Optical Networks
Jul 24th 2008
MILPITAS, CA - July 24, 2008 - Linear Technology Corporation
introduces the LTC4224, a compact, low voltage Hot Swap™ controller
for protecting boards and backplanes that use two 1V to 6V voltage
supplies. Systems, including fiber optic networks, will benefit
from the simplified control with independent turn-on and adjustable
ramp ...
DC1364A-A - LTC4224-1 Demoboard: Dual Low Voltage Hot Swap Controller with Latchoff
Jul 15th 2008
DC1364A-A - Demo Board for:LTC4224-1/LTC4224-2 - Compact Dual Low Voltage Hot Swap Controller
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Low Voltage Hot Swap Controller with Adjustable Current Limit
Feb 12th 2008
MILPITAS, CA February 12, 2008 Linear Technology Corporation
introduces the LTC4218 Hot Swap™ Controller for protecting boards
with load supply voltages ranging from 2.9V to 26.5V. When a board
is plugged into a backplane, large inrush currents can create a
glitch on the load supply causing other boards on the bus to
malfunction. ...
DC1052A-A - LTC4218 Demo Board: 12V and 24V, 7.5A Hot Swap Controller with Current Monitoring
Jan 23rd 2008
DC1052A-A - Demo Board for:LTC4218 - Hot Swap Controller
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Dual Supply Hot Swap Controller Optimized for AdvancedTCA Mezzanine Cards
Aug 29th 2007
MILPITAS, CA August 29, 2007 Linear Technology introduces
the LTC4223, a 12V and 3.3V dual supply Hot Swap™ controller that
enables live insertion and removal of mezzanine cards used on
AdvancedTCA carrier blades, MicroTCA systems, or proprietary
network platforms. The PCI Industrial Computer Manufacturers Group
(PICMG) ...
DC1162A-A - LTC4223-1 Dual Supply Hotswap Controller for AMC (Latch Off After Fault)
Aug 15th 2007
DC1162A-A - Demo Board for:LTC4223 - Dual Supply Hot Swap Controller for Advanced Mezzanine Card
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DC1162A-B - LTC4223-2 Dual Supply Hotswap Controller for AMC (Automatic Retry After Fault )
Aug 15th 2007
DC1162A-B - Demo Board for:LTC4223 - Dual Supply Hot Swap Controller for Advanced Mezzanine Card
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Compact μTCA 12V and 3.3V Hot Swap Solution for Advanced Mezzanine Cards
Aug 15th 2007
The LTC4223 positive voltage Hot Swap controller allows a board to be safely inserted and removed from a live AMC or MicroTCA backplane. It controls the main 12V supply with an external N-channel MOSFET and the 3.3V auxiliary supply with an integrated switch. The 12V output ramp rate is adjustable and includes inrush current ...
I2C Hot Swap Controller with Onboard ADC Monitors Voltage, Current & Reports Faults
Feb 15th 2006
MILPITAS, CA - February 15, 2006 -Linear Technology Corporation
introduces the LTC4215, a 2.9V to 15V Hot Swap™ controller that
features an onboard 8-bit ADC and I2C compatible interface. The
integrated digital power monitoring allows sophisticated platform
management in high-availability systems by measuring card voltages
and ...
DC874A - LTC4215 Hot Swap Controller with ADC (req DC590)
Jan 17th 2006
DC874A - Demo Board for:LTC4215 - Hot Swap Controller with I2C Compatible Monitoring
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