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LTspice LT3922 Demo Circuit - Low EMI, High Efficiency Boost LED Driver (4-28V to 34V LED @330mA) Jan 30th, 2017
Design Note DN557 - Low EMI LED Driver Features 2A, 40V, Integrated, Synchronous Switches for Automotive Lightin Oct 12th, 2016
Design Note DN556 - 3A, 1MHz Buck Mode LED Driver with Integrated Voltage Limiting Sep 29th, 2016
LTspice LT3909 Demo Circuit - 2-String, 2MHz LED Driver for Ten White LEDs Strings (7-36V to 35V LED & 40mA) Sep 26th, 2016
Press Release 36V, 2A Monolithic Synchronous Step-Up Silent Switcher LED Driver Sep 19th, 2016
Datasheet LT3922 - 36V, 2A Synchronous Step-Up LED Driver Aug 24th, 2016
Article Synchronous, Low EMI LED Driver Features Integrated Switches and Internal PWM Aug 18th, 2016
LT Journal Synchronous, Low EMI LED Driver Features Integrated Switches and Internal PWM Dimming Aug 10th, 2016
Article Create Colorful and Bright LED Light with an LED Matrix Dimmer Jul 11th, 2016
Datasheet LT3761A - 60VIN LED Controller with Internal PWM Generator May 2nd, 2016
Press Release Dual String 2MHz Boost 50mA LED Driver Oct 20th, 2015
Datasheet LT3909 - 2-String × 60mA, 2MHz Step-Up LED Driver with ±2% Current Matching Aug 3rd, 2015
LT Journal One LED Driver Is All You Need for Automotive LED Headlight Clusters (LT3795) Jul 7th, 2015
LTspice LT3952 Demo Circuit - Short-Circuit Robust Boost LED Driver (7-42V to 50V @ 333mA) May 21st, 2015
Press Release 60V LED Driver with Internal 4A Switch & PWM Generator Apr 12th, 2015
LT Journal Boost-Buck LED Driver Topology for Automotive LEDs Operates with Low Input and Output Ripple (LT3952) Apr 7th, 2015
Datasheet LT3952 - 60V LED Driver with 4A Switch Current Mar 30th, 2015
LTspice LT3796-1/LTC1541 Demo Circuit - SEPIC LED Driver with 100:1 Analog Dimming (8-20V to 35V String @ 1A) Aug 25th, 2014
LTspice LT3797 Demo Circuit - Triple LED Boost Controller (2.7-40V to 3x 50V LED Strings @ 1A) Aug 20th, 2014
LT Journal Boost-then‑Buck LED Drivers Enable Wide PWM Dimming Range with Wide-Ranging Input Voltages (LT3797) Apr 9th, 2014
LTspice LT3795 Demo Circuit - Short-Circuit Robust Boost LED Driver with Spread Spectrum Frequency Modulation (8-60V to 87V LED String @ 400mA) Jan 15th, 2014
LT Journal LED Controller with Dual Current Regulation Loops Detects Faulty LEDs, Provides 100:1 Analog Dimming Jan 6th, 2014
Press Release Triple Output High Current LED Driver Controller Drives over 250W of LED Power Nov 20th, 2013
Datasheet LT3797 - Triple Output LED Driver Controller Nov 11th, 2013
Product Selector Card μModule Power Products Catalog Oct 17th, 2013
LT Journal LED Driver with Integrated Spread Spectrum Reduces EMI without Adding Flicker (LT3795) Oct 9th, 2013
Press Release 110V LED Controller with Spread Spectrum Frequency Modulation & Robust Short-Circuit Protection Sep 18th, 2013
LTspice LT3955 Demo Circuit - 20W Boost LED Driver with Internal PWM Dimming (5-60V to 67V LED String @ 300mA) Sep 6th, 2013
LTspice LT3954 Demo Circuit - 20W Boost LED Driver with Internal PWM Dimming (5-30V to 32V LED String @ 650mA) Sep 6th, 2013
Datasheet LT3795 - 110V LED Controller with Spread Spectrum Frequency Modulation Aug 21st, 2013
Press Release 60VIN /80VOUT LED Driver with Internal PWM Generator Jun 19th, 2013
Datasheet LT3955 - 60VIN LED Converter with Internal PWM Generator Jun 11th, 2013
LTspice LT3761 Demo Circuit - 94% Efficient Boost LED Driver for Automotive Headlamp with 25:1 PWM Dimming (8-60V to 60V LED String @ 1A) May 29th, 2013
Press Release 40VIN /40VOUT 5A Constant-Current, Constant-Voltage Converter with Internal PWM Generator Apr 17th, 2013
Datasheet LT3954 - 40VIN LED Converter with Internal PWM Generator Mar 11th, 2013
LTspice LTC3783 Demo Circuit - Single Inductor Buck-Boost LED Driver with Analog and PWM Dimming (9-20V to 4x WLEDs @ 350mA) Jan 29th, 2013
Press Release 60V, LED Controller with Internal PWM Generator for Boost, Buck or Buck-Boost High Current LED Applications Dec 3rd, 2012
LT Journal Accurate PWM LED Dimming without External Signal Generators, Clocks or µControllers Oct 18th, 2012
LTspice LT3478-1 Demo Circuit - Automotive TFT LCD Backlight Boost LED Driver (8-16V to 21V LEDs @ 700mA) Oct 8th, 2012
Press Release 45V, 2.3A LED Driver for Boost, Buck or Buck-Boost High Current LED Applications Offers Maximum Junction Temperature of 150°C & QFN Package Aug 22nd, 2012
Datasheet LT3761/LT3761-1 - 60VIN LED Controller with Internal PWM Generator Aug 17th, 2012
LT Journal Combined Voltage and Current Control Loops Simplify LED Drivers, High Capacity Battery/Supercap Chargers & MPPT* Solar Applications Jul 20th, 2012
LTspice LT3492 Demo Circuit - Triple Boost LED Driver (8-40V to 15 LEDs @ 61mA) Jun 24th, 2012
LTspice LT3796 Demo Circuit - Boost LED Driver with Output Short Circuit Protection & LED Current Monitor (9-60V to 85V LED String @ 400mA) Jun 8th, 2012
LTspice LT3796 Demo Circuit - Boost LED Driver with Input Current Monitor (9-60V to 85V LED String @ 400mA) Jun 1st, 2012
Press Release 100V, Constant-Current & Constant-Voltage Controller with Input & Output Current Sense Apr 17th, 2012
Datasheet LT3796/LT3796-1 - 100V Constant-Current and Constant-Voltage Controller with Dual Current Sense Apr 3rd, 2012
LTspice LT3756-2 Demo Circuit - Buck Mode 1A LED Driver with High Dimming Ratio and Open LED (24-80V to 1A/5 White LEDs) Mar 7th, 2012
LTspice LT3466-1 Demo Circuit - Li-Ion to ±15V TFT LCD Bias Supply (3-14V to +15V @ 10mA & -15V @ 10mA) Feb 27th, 2012
LTspice LTM8042-1 Demo Circuit - 350mA µModule Boost LED Driver (12V to 7x 3.4V LEDs @ 350mA) Jan 19th, 2011
LTspice LTM8042 Demo Circuit - 1A µModule Boost LED Driver (12V to 5x 3.4V LEDs @ 1A) Jan 19th, 2011
LTspice LT3956 Demo Circuit - 94% Efficient 25W White LED Automotive Headlamp Driver (6-60V to 18x 3.6V LEDs @ 380mA) Jan 11th, 2011
LTspice LT3756-2 Demo Circuit - 30W White LED Automotive Headlamp Driver with Thermal Derating & Open LED Status (8-60V to 18x 3.4V LEDs @ 380mA) Jan 11th, 2011
LTspice LT3755-2 Demo Circuit - 50W White LED Automotive Headlamp Driver with Open LED Status (8-40V to 13x 3.4V LED @ 1A) Jan 11th, 2011
LT Journal 4mm × 7mm IC Produces Seven Regulated Outputs and a Dual-String LED Driver Oct 27th, 2010
Product Selector Card Configurable 7-Channel High Power PMIC Oct 12th, 2010
Press Release uModule LED String Drivers with 40VIN Transient Protection Sep 28th, 2010
Datasheet LTM8042/LTM8042-1 - uModule Boost LED Driver and Current Source Sep 8th, 2010
Press Release 7-Channel I2C-Controlled PMIC for High Power 1-Cell Li-Ion Systems Aug 25th, 2010
Datasheet LTC3675/LTC3675-1 - 7-Channel Configurable High Power PMIC Aug 4th, 2010
Press Release Triple Output LED Driver Drives Up to 24 x 500mA LEDs & Offers a 150˚C Maximum Junction Temperature Jul 14th, 2010
LTspice LT3519-2 Demo Circuit - 2.2MHz SEPIC LED Driver (12V to 4x 3.4V LEDs @ 150mA) Jul 2nd, 2010
LTspice LT3519-1 Demo Circuit - 1MHz SEPIC LED Driver (12V to 4x 3.4V LEDs @ 150mA) Jul 2nd, 2010
LTspice LT3519 Demo Circuit - 400KHz SEPIC LED Driver (12V to 10x 3.4V LEDs @ 100mA) Jul 2nd, 2010
Press Release 80VIN/80VOUT, Constant Voltage, Constant-Current DC/DC Converter May 26th, 2010
Datasheet LT3956 - 80VIN, 80VOUT Constant-Current, Constant-Voltage Converter May 18th, 2010
Press Release 45V, 1.5A LED Driver for Boost, Buck or Buck-Boost High Current LED Applications Offers Maximum Junction Temperature of 150ºC Apr 8th, 2010
LT Journal April 2010 - 140W Monolithic Switching Regulator Simplifies Constant-Current/Constant-Voltage Regulation Apr 1st, 2010
Press Release Drive up to Eight Channels of Ten 100mA LEDs with 3000:1 True Color PWM Dimming Dec 16th, 2009
Press Release Triple Output LED Driver Drives Up to 30 x 300mA LEDs & Offers 3000:1 True Color PWM Dimming Dec 15th, 2009
Datasheet LT3760 - 8-Channel × 100mA LED Driver Dec 2nd, 2009
Datasheet LT3492 - Triple Output LED Driver with 3000:1 PWM Dimming Nov 25th, 2009
Press Release 45V, 750mA LED Driver for Boost, Buck or Buck-Boost High Current LED Applications Sep 16th, 2009
Press Release Drive up to 16 Channels of Ten 50mA LEDs with 3,000:1 True Color PWM Dimming Sep 11th, 2009
LT Journal September 2009 - 4W LED Driver Includes Power Switch, Compensation Components and Schottky in 16-Pin MSOP Sep 1st, 2009
LTspice LT3599 Demo Circuit - 4-Channel 120mA LED Driver (12V to 4-Strings @ 100mA each) Aug 21st, 2009
Datasheet LT3754 - 16-Channel × 50mA LED Driver Aug 14th, 2009
Datasheet LT3519/LT3519-1/LT3519-2 - LED Driver with Integrated Schottky Diode Aug 4th, 2009
Article LED Driver Powers Halogen Replacement - PSDE May 2009 Jul 7th, 2009
LT Journal June 2009 - Triple Output LED Driver Works with Inputs to 60V and Delivers 3000:1 PWM Dimming Jun 1st, 2009
Reliability Data R540 - Reliability Data May 4th, 2009
LTspice LT3598 Demo Circuit - 30mA LED Driver with 1.5% Current Matching (12V to 6-Strings of 10x 3.6V LEDs @ 20mA) Mar 30th, 2009
Design Note DN462 - Reduce the Cost and Complexity of Medium LCD LED Backlights with a Single Inductor LED Driver for 60 LEDs Mar 4th, 2009
LT Journal March 2009 - Don’t Want to Hear It? Avoid the Audio Band with PWM LED Dimming at Frequencies Above 20kHz Mar 1st, 2009
Design Note DN461 - 100V Controller Drives High Power LED Strings from Just about Any Input Feb 20th, 2009
LTspice LT3518 Demo Circuit - 45V, 2.3A Full-Featured Buck-Boost LED Driver (12V to 4x 3.4V LEDs @ 330mA) Feb 13th, 2009
LTspice LT3518 Demo Circuit - 45V, 2.3A Full-Featured Buck LED Driver (24V to 3x 3.4V LEDs @ 1.5A) Feb 13th, 2009
LTspice LT3518 Demo Circuit - 45V, 2.3A Full-Featured Boost LED Driver (12V to 10x 3.4V LEDs @ 330mA) Feb 13th, 2009
Press Release Drive up to Four Strings of Ten 120mA LEDs with 3000:1 True Color PWM Dimming Jan 22nd, 2009
LTspice LT3517 Demo Circuit - 45V 1.5A Full-Featured Boost LED Driver (12V to 8x 3.4V LEDs @ 330mA) Jan 15th, 2009
LT Journal January 2009 - 100V Controller in 3mm × 3mm QFN or MSE Drives High Power LED Strings from Just About Any Input Jan 1st, 2009
LTspice LT3756-1 Demo Circuit - 100Vin 100Vout LED Driver Controller with Sync (8-80V to 24x 3.4V LEDs @ 500mA) Dec 2nd, 2008
LTspice LT3756 Demo Circuit - 100Vin 100Vout LED Driver Controller (8-80V to 24x 3.4V LEDs @ 500mA) Dec 2nd, 2008
Press Release LED Driver Drives up to 6 Strings of 10 LEDs Each & Offers 3000:1 True Color PWM Dimming Nov 10th, 2008
Press Release 100V, Full Featured LED Controller for Boost, Buck or Buck-Boost High Current LED Applications Sep 24th, 2008
LTspice LT3755-1 Demo Circuit - 40Vin, 75Vout LED Controller with Sync (8-40V to 10x 3.4V LED @ 1A) Sep 4th, 2008
LTspice LT3755 Demo Circuit - 40Vin, 75Vout LED Controller (8-40V to 10x 3.4V LED @ 1A) Sep 4th, 2008
Reliability Data R598 - Reliability Data Aug 29th, 2008
Datasheet LT3599 - 4-String 120mA LED Driver with ±1.5% Current Matching Aug 27th, 2008
Datasheet LT3598 - 6-String 30mA LED Driver with ±1.5% Current Matching Aug 27th, 2008
Design Note DN449 - Triple LED Driver in 4mm × 5mm QFN Supports LCD Backlights in Buck, Boost or Buck-Boost Modes and Delivers 3000:1 PWM Dimming Ratio Aug 21st, 2008
Datasheet LT3756/LT3756-1/LT3756-2 - 100VIN, 100VOUT LED Controller Aug 19th, 2008
LTspice LT3498 Demo Circuit - 20mA LED Driver & OLED Driver (3-5V to 6x 3.2V LEDs @ 20mA & 16V @ 24mA) Jul 8th, 2008
LT Journal June 2008 - White LED Driver with Output Disconnect and 1-Wire Current Programming Jun 23rd, 2008
Press Release 60V, High Side Sense LED Controller for Boost, Buck or Buck-Boost Jun 9th, 2008
Datasheet LT3755/LT3755-1/LT3755-2 - 40VIN, 75VOUT LED Controllers May 12th, 2008
Press Release High Efficiency White LED Driver Powers up to 10 LEDs, Offering 32:1 Dimming Ratio Apr 28th, 2008
Datasheet LT3593 - 1MHz White LED Driver with Output Disconnect and One Pin Current Programming Mar 27th, 2008
LTspice LT3496 Demo Circuit - Triple Output Boost LED Driver (12V to 7x LEDs 3.4V LEDs @ 200mA) Mar 17th, 2008
LTspice LT3496 Demo Circuit - Triple Output Buck LED Driver (42V to 7x 3.4V LEDs @ 500mA) Mar 17th, 2008
LTspice LT3496 Demo Circuit - Triple Output Buck-Boost LED Driver (12V to 4x 3.4V LEDs @ 200mA) Mar 17th, 2008
LTspice LT3497 Demo Circuit - Dual Full Function White LED Driver (3-10V to 6x 3.6V LEDs @ 20mA) Jan 8th, 2008
LTspice LT3591 Demo Circuit - White LED Driver (3.6V to 10x 3.6V LEDs @ 20mA) Jan 8th, 2008
Press Release 45V, 1.3A/2.3A LED Drivers for Boost, Buck or Buck-Boost High Current LED Applications Dec 11th, 2007
Datasheet LT3517 - Full-Featured LED Driver with 1.5A Switch Current Nov 29th, 2007
LT Journal Oct 2007 - Light Up 12 LEDs from a Single-Cell Li-Ion Battery via Highly Integrated 3mm x 2mm Dual-LED-String Driver Oct 16th, 2007
LT Journal Oct 2007 - White LED Driver and OLED Driver with Integrated Schottkys and Output Disconnect in 3mm x 2mm DFN Oct 16th, 2007
LT Journal 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 16th, 2007
Datasheet LT3518 - Full-Featured LED Driver with 2.3A Switch Current Jun 26th, 2007
Press Release Dual Output Boost Drives up to 6 White LEDs & an OLED Display from a 2mm x 3mm DFN Package Jun 14th, 2007
LT Journal Jun 2007 - 4.5A Monolithic LED Drivers with 3000:1 Dimming are Ideal for a Wide Range of High Power LED Applications Jun 14th, 2007
LT Journal Jun 2007 - Triple Output LED Driver Delivers 3000:1 Dimming Ratio in Buck, Boost or Buck-Boost Mode Jun 14th, 2007
Press Release Triple Output LED Driver Drives Up to 24 x 500mA LEDs & Offers 3,000:1 True Color PWM Dimming May 24th, 2007
Datasheet LT3498 - 20mA LED Driver and OLED Driver with Integrated Schottky in 3mm x 2mm DFN May 10th, 2007
Datasheet LT3496 - Triple Output LED Driver Apr 30th, 2007
Press Release Multi-Topology 40V, 4.5A LED Driver for High Current LED Applications Mar 21st, 2007
Press Release Tiny High Efficiency White LED Driver with Integrated Schottky Drives up to 10 LEDs Mar 21st, 2007
Datasheet LT3591 - White LED Driver with Integrated Schottky in 3mm x 2mm DFN Mar 19th, 2007
Datasheet LT3478/LT3478-1 - 4.5A Monolithic LED Drivers with True Color PWM Dimming Jan 24th, 2007
Press Release Dual High Efficiency White LED Drivers with Integrated Schottky Diodes Drive up to 12 LEDs Jan 23rd, 2007
Design Note DN406 - Versatile High Power LED Driver Controller Simplifies Design Jan 8th, 2007
Datasheet LT3497 - Dual Full Function White LED Driver with Integrated Schottky Diodes Dec 18th, 2006
LT Journal Dec 2006 - Reliable, Efficient LED Backlighting for Large LCD Displays Dec 1st, 2006
LT Journal June 2006 Dual Step-Up Converter Drives White LEDs with 1000:1 PWM Dimming Nov 21st, 2006
LTspice LT3486 Demo Circuit - Dual 1.3A White LED Step-Up Converter (5V to 6x 2.4V LEDs @ 100mA) Sep 29th, 2006
LTspice LT3476 Demo Circuit - High Current Quad Buck LED Driver (33V to 7x 3.4V LEDs @ 1A) Sep 8th, 2006
LTspice LT3491 Demo Circuit - White LED Driver (3-5V to 6x 3.6V LEDs @ 20mA) Sep 1st, 2006
Press Release Quad LED Driver Drives up to 32 1A LEDs & Offers 1000:1 True Color PWMTM Dimming Aug 16th, 2006
Datasheet LT3476 - High Current Quad Output LED Driver Jun 19th, 2006
LTspice LT1937 Demo Circuit - White LED Step-Up Converter (3.6V to 3x 3.6V LEDs @ 15mA) May 26th, 2006
LTspice LT1932 Demo Circuit - Constant-Current Step-Up LED Driver (3V to 4 3.6V LED @ 15mA) May 26th, 2006
LTspice LT3465A Demo Circuit - 2.4MHz White LED Driver with Built-in Schottky (3.6V to 4 3.6V LEDs @ 20mA) May 26th, 2006
LTspice LT3466 Demo Circuit - Dual Function White LED Step-up Converter (3V to 8 LEDs 3.6V @ 20mA) May 15th, 2006
LTspice LT3477 Demo Circuit - 3A, Monolithic Boost LED Driver DC/DC Converter (5V to string of 8 3.5V LEDs @ 330mA) May 5th, 2006
Reliability Data R518 - Reliability Data Apr 26th, 2006
LT Journal Mar2006 SC70 LED Driver Drives Six White LEDs from a Single Li-Ion Battery Mar 28th, 2006
LT Journal Mar 2006 3A Converter Drives LEDs with 500:1 Dimming Mar 28th, 2006
LT Journal Mar 2006 High Voltage Boost/LED Controller Provides 3000:1 PWM Dimming Ratio Mar 28th, 2006
LT Journal Dec 2005 Multi-Output Supply Drives White LEDs, Provides LCD or OLED Bias in a 3mm x 3mm DFN Package Mar 28th, 2006
LT Journal Dec 2005 Constant Current from 3A DC/DC Converter with 2 Rail-to-Rail Current Sense Amplifiers Mar 28th, 2006
LTspice LT1618 Demo Circuit - 1.5A, 1.4MHz, CC/CV Step-Up Converter (5V USB to 12V @ 500mA or 100mA Limit) Mar 15th, 2006
Press Release High Efficiency White LED Driver with Integrated Schottky in SC70 Mar 1st, 2006
Datasheet LT3491 - White LED Driver in SC70 with Integrated Schottky Feb 2nd, 2006
Press Release High Power LED Driver with 3000:1 PWM Dimming Range Delivers True Color Jan 3rd, 2006
Datasheet LTC3783 - PWM LED Driver and Boost, Flyback and SEPIC Controller Nov 15th, 2005
Press Release Combo White LED Driver and OLED/TFT Boost Regulator in a 3mm x 3mm DFN Minimizes Board Space Oct 20th, 2005
Design Note DN376 - Monolithic Converter Drives High Power LEDs Sep 19th, 2005
Press Release Dual 1.3A White LED Step-Up Converters Drive 16 100mA LEDs with 1000:1 Dimming Ratio Aug 24th, 2005
Datasheet LT3486 - Dual 1.3A White LED Step-Up Converters with Wide Dimming Range Jul 22nd, 2005
Datasheet LT3466-1 - White LED Driver and Boost Converter in 3mm x 3mm DFN Jul 22nd, 2005
LT Journal May 2005 - Simple Converter Drives Luxeon White LEDs from Batteries Jun 10th, 2005
Press Release LT3477 - 3A, DC/DC Converter with Dual Rail-to-Rail Current Sense Jun 2nd, 2005
Datasheet LT3477 - 3A, DC/DC Converter with Dual Rail-to-Rail Current Sense May 4th, 2005
Datasheet LTC3490 - Single Cell 350mA LED Driver Apr 26th, 2005
Design Note DN1010 - Dual White LED Driver Features Integrated Switches and Schottky Diodes in 3mm × 3mm DFN Package Mar 25th, 2005
LT Journal November 2004 - Compact Power Supply Drives TFT-LCD and LED Backlight Mar 25th, 2005
Press Release LT1942 - Quad DC/DC Converter for Triple Output TFT Supply and LED Backlighting Dec 9th, 2004
Datasheet LT1942 - Quad DC/DC Converter for Triple Output TFT Supply Plus LED Driver Nov 15th, 2004
Design Note DN1009 - Tiny, Efficient High Power LED Camera Flash Solutions for Cell Phone Applications Oct 1st, 2004
LT Journal Aug 2002 White LED Driver in Tiny SC70 Package Achieves 84% Efficiency Aug 9th, 2004
Datasheet LT3466 - Dual Full Function White LED Step-Up Converter with Built-In Schottky Diodes Aug 9th, 2004
Reliability Data R384 Reliability Data Aug 9th, 2004
Datasheet LT1618 - Constant-Current/Constant-Voltage 1.4MHz Step-Up DC/DC Converter Aug 9th, 2004
Datasheet LT3465/LT3465A - 1.2MHz/2.4MHz White LED Step-Up Converters with Built-In Schottky in ThinSOT Aug 9th, 2004
Reliability Data R365 - Reliability Data Aug 9th, 2004
Datasheet LT1937 - White LED Step-Up Converter in SC70 and ThinSOT Aug 9th, 2004
Reliability Data R303 Reliability Data Aug 9th, 2004
Reliability Data R421 Reliability Data Aug 9th, 2004
Reliability Data R415 - Reliability Data Aug 9th, 2004
Datasheet LT1932 - Constant-Current DC/DC LED Driver in ThinSOT Aug 9th, 2004
Reliability Data R458 Reliability Data Aug 9th, 2004
Design Note DN340 - DC/DC Converter Drives Lumileds White LEDs from a Variety of Power Sources Jun 2nd, 2004
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