| Design Note |
DN549 - Powering Altera Arria 10 FPGA and Arria 10 SoC: Tested and Verified Power Management Solutions |
Feb 19th, 2016 |
| Design Note |
DN547 - VID Controller with Phase Extender Provides 120A Power Supply for Latest Generation of FPGAs, ASICs and Processors |
Jan 12th, 2016 |
| Design Note |
DN528 - Dual Phase Buck Controller Drives High Density 1.2V/60A Supply with Submilliohm DCR Sensing |
May 22nd, 2014 |
| Design Note |
DN517 - High Performance Single Phase DC/DC Controller with Power System Management |
Jul 9th, 2013 |
| Design Note |
DN508 - 60V, Synchronous Step-Down High Current LED Driver |
Oct 9th, 2012 |
| Design Note |
DN505 - Dual Controller Provides 2μs Step Response and 92% Efficiency for 1.5V Rails |
Apr 3rd, 2012 |
| Design Note |
DN1024 - Step-Down Converter Delivers 25A at 12VOUT from Inputs Up to 60V |
Mar 13th, 2012 |
| Design Note |
DN493 - Bootstrap Biasing of High Input Voltage Step-Down Controller Increases Converter Efficiency |
Jul 15th, 2011 |
| Design Note |
DN489 - High Efficiency, High Density 3-Phase Supply Delivers 60A with Power Saving Stage Shedding, Active Voltage Positioning and Nonlinear Control for Superior Load Step Response |
Mar 18th, 2011 |
| Design Note |
DN486 - 2-Phase Synchronous Buck Controller Features Light Load Stage Shedding Mode, Active Voltage Positioning, Low RSENSE and Remote VOUT Sensing |
Nov 10th, 2010 |
| Design Note |
DN479 - Dual Output High Efficiency Converter Produces 3.3V and 8.5V Outputs from a 9V to 60V Rail |
May 4th, 2010 |
| Design Note |
DN478 - Dual Output Step-Down Controller Produces Accurate, Efficient and Reliable High Current Rails |
Mar 23rd, 2010 |
| Design Note |
DN443 - Step-Down Synchronous Controller Operates from Inputs Down to 2.2V |
May 28th, 2008 |
| Design Note |
DN434 - Multiphase DC/DC Controller Pushes Accuracy and Bandwidth Limits |
Jan 15th, 2008 |
| Design Note |
DN433 - A Positive-to-Negative Voltage Converter Can Be Used for Stable Outputs Even with a Widely Varying Input |
Dec 10th, 2007 |
| Design Note |
DN398 - Direct Efficient DC/DC Conversion of 100V Inputs for Telecom/Automotive Supplies |
Jun 14th, 2007 |
| Design Note |
DN409 - Triple Output 3-Phase Controller Saves Space and Improves Performance in High Density Power Converters |
Jan 29th, 2007 |
| Design Note |
DN1014 - 80µA Quiescent Current Synchronous Step-Down Controller Extends Battery Life in Automotive Applications |
Dec 18th, 2006 |
| Design Note |
DN383 - High Voltage Current Mode Step-Down Converter with Low Power Standby Capability |
Dec 22nd, 2005 |
| Design Note |
DN382 - Low EMI Synchronous DC/DC Step-Down Controllers Offer Programmable Output Tracking |
Dec 9th, 2005 |
| Design Note |
DN370 - Buck or Boost: Rugged, Fast 60V Synchronous Controller Does Both |
Jun 28th, 2005 |
| Design Note |
DN364 - High Accuracy Synchronous Step-Down Controller Provides Output Tracking and Programmable Margining |
Apr 11th, 2005 |
| Design Note |
Design Solutions 43 - High Performance Switch Mode Power Solutions for Altera Low Voltage FPGAs |
Jun 1st, 2004 |
| Design Note |
DN334 - 2-Phase DC/DC Controller Makes Fast, Efficient and Compact Power Supplies |
Apr 1st, 2004 |
| Design Note |
Design Solutions 41 - Dual Output DC/DC Converter Solutions for Xilinx FPGA Based Systems |
Feb 1st, 2004 |
| Design Note |
DN1001 - High Efficiency, High Density Power Supply Delivers 200A Without Heat Sinks |
Dec 2nd, 2003 |
| Design Note |
DN326 - 3-Phase LTC3733 Provides High Performance Power Solutions for AMD Opteron and Athlon 64 Processors |
Nov 2nd, 2003 |
| Design Note |
DN322 - High Current Step-Down Controller Regulates to 0.6V Output from 3V Input |
Oct 1st, 2003 |
| Design Note |
DN312 - High Performance 3-Phase Power Supply Delivers 65A and High Efficiency Over the Entire Load Range |
May 3rd, 2003 |
| Design Note |
DN311 - Dual Output Supply Powers FPGAs from 3.3V and 5V Inputs |
May 2nd, 2003 |
| Design Note |
DN295 - High Efficiency Adaptable Power Supply for XENPAK 10Gb/s Ethernet Transceivers |
Sep 3rd, 2002 |
| Design Note |
DN279 - Microprocessor Core Supply Voltage Set by I2C Bus Without VID Lines |
Mar 1st, 2002 |
| Design Note |
DN278 - Efficient DC/DC Converter Provides Two 15A Outputs from a 3.3V Backplane |
Feb 2nd, 2002 |
| Design Note |
DN270 - LTC1840: I2C Fan Control Ensures Continuous System Cooling |
Oct 2nd, 2001 |
| Design Note |
DN265 - Hot Swap Circuit Meets InfiniBand Specification |
Aug 2nd, 2001 |
| Design Note |
DN235 - 10µA Quiescent Current Step-Down Regulators Extend Standby Time in Handheld Products |
Jul 6th, 2001 |
| Design Note |
DN234 - Low Cost PolyPhase DC/DC Converter Delivers High Current |
Jul 1st, 2001 |
| Design Note |
DN233 - Unique High Efficiency 12V Converter Operates with Inputs from 6V to 28V |
Jun 2nd, 2001 |
| Design Note |
DN258 - High Efficiency I/O Power Generation for Mobile Pentium III Microprocessors |
May 3rd, 2001 |
| Design Note |
DN227 - Sense Milliamps to Kiloamps and Digitize to 12 Bits |
Apr 1st, 2001 |
| Design Note |
DN249 - LTC1628-SYNC Minimizes Input Capacitors in Multioutput, High Current Power Supplies |
Feb 1st, 2001 |
| Design Note |
DN222 - High Efficiency PolyPhase Converter Uses Two Inputs for Single Output |
Feb 1st, 2001 |
| Design Note |
DN218 - High Current Dual DC/DC Converter Operates from 3.3V Input |
Nov 15th, 1999 |
| Design Note |
Design Solutions 10 - Active Voltage Positioning Reduces Output Capacitors |
Nov 1st, 1999 |
| Design Note |
DN216 - PolyPhase Surface Mount Power Supply Meets AMD Athlon Processor Requirements with No Heat Sink |
Oct 3rd, 1999 |
| Design Note |
DN215 - Low Cost Surface Mount DC/DC Converter Delivers 100A |
Oct 2nd, 1999 |
| Design Note |
DN211 - Low Cost, High Efficiency 30A Low Profile PolyPhase Converter |
Sep 1st, 1999 |
| Design Note |
DN210 - 2-Phase, Dual Switching Regulator Fits in Tight Places |
Aug 1st, 1999 |
| Design Note |
DN209 - 2-Step Voltage Regulation Improves Performance and Decreases CPU Temperature in Portable Computers |
Aug 1st, 1999 |
| Design Note |
DN208 - Low Dropout 550kHz DC/DC Controller Operates from Inputs as Low as 2V |
Jul 2nd, 1999 |
| Design Note |
Design Solutions 9 - 2-Phase DC/DC Controller Reduces Capacitanceand Increases Battery Life in Portable Applications |
Jun 1st, 1999 |
| Design Note |
DN206 - LTC1702/LTC1703 Switching Regulator Controllers Set a New Standard for Transient Response |
May 2nd, 1999 |
| Design Note |
Design Solutions 8 - 2-Step Power Conversion: Portable Power for the Future |
Apr 1st, 1999 |
| Design Note |
Design Solutions 7 - A Low Cost Dynamic VID Power Supply for Pentium® III Processors |
Apr 1st, 1999 |
| Design Note |
DN199 - LTC1735 Provides Low Cost, Efficient Mobile CPU Power |
Mar 1st, 1999 |
| Design Note |
DN198 - Optimizing a DC/DC Converter's Output Capacitors with the LTC1435A |
Feb 1st, 1999 |
| Design Note |
DN186 - Optimized DC/DC Converter Loop Compensation Minimizes Number of Large Output Capacitors |
Aug 2nd, 1998 |
| Design Note |
DN157 - UltraFast Linear Regulator Eliminates All Bulk Tantalum and Electrolytic Output Capacitors |
Jun 5th, 1997 |
| Design Note |
DN156 - High Power Synchronous Buck Converter Delivers Up to 50A |
Jun 1st, 1997 |
| Design Note |
DN150 - Single IC, Five Output Switching Power Supply System for Portable Electronics |
Feb 5th, 1997 |
| Design Note |
DN141 - LTC1436-PLL Low Noise Switching Regulator Helps Control EMI |
Oct 15th, 1996 |
| Design Note |
DN135 - Efficient Processor Power System Needs No Heat Sink |
Aug 15th, 1996 |
| Design Note |
DN114 - The LTC1267 Dual Switching Regulator Controller Operates from High Input Voltages |
Sep 3rd, 1995 |
| Design Note |
DN113 - Big Power for Big Processors: The LTC1430 Synchronous Regulator |
Sep 2nd, 1995 |