LED Toolbox


Section: LED drivers
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Manufacturer Type Information bonus # LED Vinput VLED output current
Ballast  ↑ 
Linear Technology LT3003 - 3-Channel LED Ballaster with PWM 3003fa.pdf ballast   3 to 40V switch current = 350mA  
LT3003 - DC1102A - LT3476EUHF LT3003EMSE Evaluation Kit dc1102A.pdf ballast        
LT3003 - Dec 2006 - Reliable, Efficient LED Backlighting for Large LCD Displays LTMag-V16N04-01-LT3476_LT3003-Bai.pdf ballast        
Constant 12V, special automotive  ↑ 
Analog Devices AD8240 - LED Driver/Monitor AD8240.pdf constant 12V, special automotive 1 9 to 27V 12V 250mA
Current regulator  ↑ 
National Semiconductor LM3432 - 6-Channel Current Regulator for LED Backlight Application LM3432.pdf current regulator        
LM3432 - Application Note 1679 - LED Backlighting Solution with LM3430 and LM3432 AN-1679.pdf current regulator       doc
Dimmer  ↑ 
NXP PCA9530 - 2-bit I2C LED dimmer PCA9530_2.pdf dimmer        
PCA9530 - all documentation - 2-bit I2C LED dimmer PCA9530_2.zip dimmer        
NXP PCA9531 - 8-bit I2C-bus LED dimmer PCA9531_5.pdf dimmer        
PCA9531 - all documentation - 8-bit I2C-bus LED dimmer PCA9531_5.zip dimmer        
NXP PCA9532 - 16-bit I2C LED dimmer PCA9532_3.pdf dimmer        
PCA9532 - all documentation - 16-bit I2C LED dimmer PCA9532_3.zip dimmer        
NXP PCA9533 - 4-bit I2C LED dimmer PCA9533_2.pdf dimmer        
PCA9533 - all documentation - 4-bit I2C LED dimmer PCA9533_2.zip dimmer        
Dimmer, I2C, SMBus  ↑ 
Texas Instruments TCA6507 - Low-Voltage 7-Bit I2C and SMBus LED Driver With Intensity Control and Shutdown tca6507.pdf dimmer, I2C, SMBus   1.65 to 3.6V    
Display  ↑ 
AustriaMicroSystems AS1100 - Serially Interfaced, 8-Digit LED Driver AS1100_Datasheet_v1-33.pdf display        
AustriaMicroSystems AS1105 - Serially Interfaced, 4-Digit LED Driver AS1105_Datasheet_v1-34.pdf display        
AustriaMicroSystems AS1106/AS1107 - 8-Digit LED Display Drivers AS1106_07_Data_Sheet_v2-24.pdf display        
AustriaMicroSystems AS1108 - 4-Digit LED Display Driver AS1108_Datasheet_v2-11.pdf display        
Dot/Bar Display Driver  ↑ 
National Semiconductor LM3914 - Dot/Bar Display Driver LM3914.pdf Dot/Bar Display Driver 10 in // 3 to 25V    
National Semiconductor LM3915 - Dot/Bar Display Driver LM3915.pdf Dot/Bar Display Driver 10 in // 3 to 25V    
National Semiconductor LM3916 - Dot/Bar Display Driver LM3916.pdf Dot/Bar Display Driver 10 in // 3 to 25V    
Flash LED driver  ↑ 
National Semiconductor LM2758 - Switched Capacitor Flash LED Driver in Micro SMD from the PowerWise® Family LM2758.pdf flash LED driver   2.7 to 5.5V   700mA
National Semiconductor LM2759 - 1A Switched Capacitor Flash LED Driver with I2C Compatible Interface from the PowerWise® Family LM2759.pdf flash LED driver   3 to 5.5V   1000mA
I2C  ↑ 
NXP PCA9550 - 2-bit I2C-bus LED driver with programmable blink rates PCA9550_5.pdf I2C        
PCA9550 - all documentation - 2-bit I2C-bus LED driver with programmable blink rates PCA9550_5.zip I2C        
NXP PCA9551 - 8-bit I2C-bus LED driver with programmable blink rates PCA9551_8.pdf I2C        
PCA9551 - all documentation - 8-bit I2C-bus LED driver with programmable blink rates PCA9551_8.zip I2C        
NXP PCA9552 - 16-bit I2C-bus LED driver with programmable blink rates PCA9552_5.pdf I2C        
PCA9552 - all information - 16-bit I2C-bus LED driver with programmable blink rates PCA9552_5.zip I2C        
NXP PCA9553 - 4-bit I2C-bus LED driver with programmable blink rates PCA9553_6.pdf I2C        
PCA9553 - all information - 4-bit I2C-bus LED driver with programmable blink rates PCA9553_6.zip I2C        
NXP PCA9625 - 16-bit Fm I2C-bus 100 mA 24 V LED driver PCA9625_2.pdf I2C        
PCA9625 - all documentation - 16-bit Fm I2C-bus 100 mA 24 V LED driver PCA9625_2.zip I2C        
NXP PCA9632 - 4-bit Fm+ I2C-bus low power LED driver PCA9632_3.pdf I2C        
PCA9632 - all documentation - 4-bit Fm+ I2C-bus low power LED driver PCA9632_3.zip I2C        
NXP PCA9633 - 4-bit Fm+ I2C-bus LED driver PCA9633_5.pdf I2C        
PCA9633 - all documentation - 4-bit Fm+ I2C-bus LED driver PCA9633_5.zip I2C        
NXP PCA9634 - 8-bit Fm+ I2C-bus LED driver PCA9634_6.pdf I2C        
PCA9634 - all documentation - 8-bit Fm+ I2C-bus LED driver PCA9634_6.zip I2C        
NXP PCA9635 - 16-bit Fm+ I2C-bus LED driver PCA9635_6.pdf I2C        
PCA9635 - all documentation - 16-bit Fm+ I2C-bus LED driver PCA9635_6.zip I2C        
NXP PCA9685 - 16-channel, 12-bit PWM Fm+ I2C-bus LED controller PCA9685_1.pdf I2C        
PCA9685 - all documentation - 16-channel, 12-bit PWM Fm+ I2C-bus LED controller PCA9685_1.zip I2C        
NXP SAA1064 - 4-digit LED-driver with I2C-bus interface SAA1064_CNV_2.pdf I2C        
SAA1064 - all documentation - 4-digit LED-driver with I2C-bus interface SAA1064_CNV_2.zip I2C        
Texas Instruments TCA6507 - Application Note - Programming Fun Lights With TI's TCA6507 scpa043.pdf I2C        
Lighting managment unit  ↑ 
AustriaMicroSystems AS3687XM - Flexible Lighting Management Unit with Audio synchronized LED Lighting patterns AS3687_Features.pdf Lighting Managment Units (LMU)   3 to 5.5V 25V  
National Semiconductor LM4970 - Audio Synchronized Color LED Driver from the PowerWise® Family LM4970.pdf Lighting Managment Units (LMU) 3 channels      
National Semiconductor LP3936 - Lighting Management System for Six White LEDs and One RGB or FLASH LED from the PowerWise® Family LP3936.pdf Lighting Managment Units (LMU) 6 Wh + 1 RGB      
National Semiconductor LP3943 - RGB/White/Blue 16-LED Fun Light Driver from the PowerWise® Family LP3943.pdf Lighting Managment Units (LMU) 16 in //      
National Semiconductor LP3944 - RGB/White/Blue 8-LED Fun Light Driver from the PowerWise® Family LP3944.pdf Lighting Managment Units (LMU) 8 in //      
National Semiconductor LP3950 - Color LED Driver with Audio Synchronizer from the PowerWise® Family LP3950.pdf Lighting Managment Units (LMU) 6 in //      
National Semiconductor LP3952 - 6-Channel Color LED Driver with Audio Synchronization from the PowerWise® Family LP3952.pdf Lighting Managment Units (LMU) 6 channels      
National Semiconductor LP3954 - Advanced Lighting Management Unit from the PowerWise® Family LP3954.pdf Lighting Managment Units (LMU) 13 in //      
National Semiconductor LP39542 - Advanced Lighting Management Unit from the PowerWise® Family LP39542.pdf Lighting Managment Units (LMU) 13 in //      
National Semiconductor LP3958 - Lighting Management Unit with High Voltage Boost Converter from the PowerWise® Family LP3958.pdf Lighting Managment Units (LMU) 5      
National Semiconductor LP5520 - RGB Backlight LED Driver from the PowerWise® Family LP5520.pdf Lighting Managment Units (LMU) 12      
National Semiconductor LP5521 - Programmable Three Channel LED Driver from the PowerWise® Family LP5521.pdf Lighting Managment Units (LMU) 3 in //      
National Semiconductor LP5526 - Lighting Management Unit with High Voltage Boost Converter with up to 150mA Serial FLASH LED Driver from the PowerWise® Family LP5526.pdf Lighting Managment Units (LMU) 5      
National Semiconductor LP5527 - Tiny LED Driver for Camera Flash and 4 LEDs with I2C Programmability, Connectivity Test and Audio Synchronization from the PowerWise® Family LP5527.pdf Lighting Managment Units (LMU) 5 in //      
National Semiconductor LP55271 - Tiny LED Driver for Camera Flash and 4 LEDs with I2C Programmability, Connectivity Test and Audio Synchronization from the PowerWise® Family LP55271.pdf Lighting Managment Units (LMU) 5 in //      
National Semiconductor LP55281 - Quad RGB Driver from the PowerWise® Family LP55281.pdf Lighting Managment Units (LMU) 12 in //      
National Semiconductor LP8501 - Multi-Purpose 9-Output LED Driver from the PowerWise® Family LP8501.pdf Lighting Managment Units (LMU) 9 in //      
Linear  ↑ 
ON Semiconductor NLSF595 - Tri-Color LED Driver NLSF595-D.PDF linear 1 or 8 in // 1.8 to 7V Vo = 5.5V 8mA
NLSF595 - Application Note - Improving the Versatility of the NLSF595 by Multiplexing AND8110-D.PDF linear        
NLSF595 - Application Note - New Tri-Color LED Driver Minimizes Control Lines on MCU AND8091-D.PDF linear        
NLSF595 - Application Note - NL27WZ04 Dual Gate Inverter Oscillator Increases the Brightness of LEDs While Reducing Power Consumption AND8067-D.PDF linear        
NLSF595 - Application Note - The NLSF595 Used as a 7/8 Segment Decoder Driver AND8107-D.PDF linear        
Linear constant current  ↑ 
ON Semiconductor NUD4001 - High Current LED Driver NUD4001-D.PDF linear constant LED current   3.6 to 30V Vo = 28V 500mA
NUD4001 - Application Note - NUD4001 and NUD4011 Current Sources for LEDs Lighting Applications AND8156-D.PDF linear constant LED current        
NUD4001 - Application Note - NUD4001 Dimming Ability Demonstration Board AND8234-D.PDF linear constant LED current        
NUD4001 - Application Note - NUD4001 LED Driver Demonstration Boards AND8197-D.PDF linear constant LED current        
NUD4001 - Application Note - Using the NUD4001 to Drive High Current LEDs AND8198-D.PDF linear constant LED current        
NUD4001 - Design Tool - NUD4001 Design Worksheet DESIGN_GUIDE-D.XLS linear constant LED current        
Linear current regulator  ↑ 
Maxim MAX16800 - Application Note - LEDs Are Still Popular (and Improving) after All These Years AN1883.pdf linear current regulator        
MAX16800 - Application Note - MAX16800 Test Board AN3640.pdf linear current regulator        
MAX16800 - Application Note - Power Supplies for Next-Generation Automotive Lighting AN3980.pdf linear current regulator        
MAX16800 - High-Voltage, 350mA, Adjustable Linear High-Brightness LED (HB LED) Driver MAX16800.pdf linear current regulator   6.5 to 40V   350mA
Maxim MAX16803 - High-Voltage, 350mA, High-Brightness LED Driver with PWM Dimming and 5V Regulator MAX16803.pdf linear current regulator   6.5 to 40V   350mA
Maxim MAX16804 - High-Voltage, 350mA, High-Brightness LED Driver with Analog and PWM Dimming Control MAX16804.pdf linear current regulator   5.5 to 40V   350mA
Maxim MAX16805, MAX16806 - EEPROM-Programmable, High-Voltage, 350mA LED Drivers with LED Current Foldback MAX16805-MAX16806.pdf linear current regulator   5.5 to 40V   350mA
Maxim MAX16805, MAX16806 - Application Note - Power Supplies for Next-Generation Automotive Lighting AN3980.pdf linear current regulator        
Maxim MAX16815, MAX16828 - High-Voltage, 100mA/200mA Adjustable Linear High-Brightness LED Drivers with PWM Dimming MAX16815-MAX16828.pdf linear current regulator   6.5 to 40V   100mA
Maxim MAX16824, MAX16825 - High-Voltage, Three-Channel Linear High-Brightness LED Drivers MAX16824-MAX16825.pdf linear current regulator   6.5 to 28V   150mA
Maxim MAX16835 - High-Voltage, 350mA, Adjustable Linear High-Brightness LED Driver MAX16835.pdf linear current regulator   6.5 to 40V   350mA
Maxim MAX16836 - High-Voltage, 350mA, High-Brightness LED Driver with PWM Dimming and 5V Regulator MAX16836.pdf linear current regulator   6.5 to 40V   350mA
Maxim MAX7302 - SMBus/I2C Interfaced 9-Port, Level-Translating GPIO and LED Driver with CLA MAX7302.pdf linear current regulator 9 1.62 to 3.6V   25mA
Maxim MAX8607 - 1MHz PWM Boost Converter for 1.5A White LED Camera Flash MAX8607.pdf linear current regulator 1 2.7 to 5.5V   1500mA
Maxim MAX16823 - Highly Integrated, High-Voltage LED Driver Ideal for Automotive Applications MAX16823.pdf linear current regulator ; special automotive   5.5 to 40V   100mA
Low dropout  ↑ 
Allegro MicroSystems Inc. A6260 - High Brightness LED Current Regulator 6260.pdf low dropout, special automotive   6 to 40V   350mA
AustriaMicroSystems AS1101/AS1102/AD1103/AS1104 - 40mA/80mA, simple drive, dual LED driver with enable AS1101-04_Datasheet_v1-50.pdf low dropout 4      
Texas Instruments TPS75103 - Low Dropout, Two-Bank LED Driver with PWM Brightness Contro tps75103.pdf linear, low dropout 4 = 2x2 2.7 to 5.5V Vo = 3.6V 25mA/LED
Texas Instruments TPS75105 - Low Dropout, Two-Bank LED Driver with PWM Brightness Control tps75105.pdf linear, low dropout 4 = 2x2 2.7 to 5.5V Vo = 3.6V 25mA/LED
TPS75105 - User Guide - TPS75105EVM slvu182.pdf linear, low dropout        
TPS7510x - Application note - LDO white-LED driver TPS7510x provides incredibly small solution size slyt260.pdf linear, low dropout        
TPS7510x - Application Note - Linear Matched Independent Current Source vs Traditional WLED Driver Solutions sbva019.pdf linear, low dropout        
Microcontroller  ↑ 
Microchip PIC12HV615 - 8-Pin Flash-Based, 8-Bit CMOS Microcontrollers 41302B.pdf microcontroller        
PIC12HV615 - Application Note - A Digital Constant Current Power LED Driver 01138A.pdf microcontroller        
PIC12HV615 - Application Note - Designing with HV Microcontrollers 01035A.pdf microcontroller        
PIC12HV615 - Application Note - Software PWM Generation for LED Dimming and RGB Color Applications AN1074 Setup.EXE microcontroller        
Multidisplay controller  ↑ 
Linear Technology LTC3205 - Multidisplay LED Controller 3205f.pdf multidisplay controller        
LTC3205 - Dec 2003 White LED Driver Minimizes Space, Maximizes Efficiency and Flexibility LTC3205_1203_Mag.pdf multidisplay controller        
Special automotive  ↑ 
Catalyst Semiconductor CAT310 - 10 Channel Automotive LED Display Driver 310.pdf special automotive        
CAT310 Demonstration Board (CAT310DB1) an22.pdf special automotive        
Infineon TLE 4240-2M - Linear LED-driver with integrated diagnostic functions TLE4240-2-3_DS_rev1.1.pdf special automotive        
Infineon TLE 4240-3M - Linear LED-driver with integrated diagnostic functions TLE4240-2-3_DS_rev1.1.pdf special automotive        
Infineon TLE 4241GM - LED driver with adjustable current tle4241_v1.2.pdf special automotive        
Infineon TLE 4242G - LED driver with adjustable current TLE4242_DS_11.pdf special automotive        
Infineon TLE 4309G - Adjustable linear low dropout LED driver TLE4309_DS_10.pdf special automotive        
Melexis MLX10801 - Power LED Driver and Solenoid Driver MLX10801_21.pdf special automotive        
MLX10801 - Diagnostic for LED systems  applicationnotemlx1080103.pdf special automotive        
MLX10801 - Fact page; LED, Power supply/ LED drivers LED.pdf special automotive        
MLX10801 - High current LED driver  390111080102P002.pdf special automotive        
MLX10801 - LED-Driver Meets the Requirements of Automotive Applications  Melexis_LED_driver_Eng.pdf special automotive        
MLX10801 - Step up converter for LED using MLX10801  390111080106P001.pdf special automotive        
MLX10801 - Temperature down regulation  applicationnotemlx1080104.pdf special automotive        
MLX10801 - Ultra low noise application example  390111080321.pdf special automotive        
Other  ↑ 
AustriaMicroSystems AS1116 - 64 LED Driver with Detailed Error Detection AS1116_Data_Sheet_v1-01.pdf   64 2.7 to 5.5V    
Catalyst Semiconductor CAT9552 - 16-Channel I2C-bus LED Driver with Programmable Blink Rate 9552.pdf   16 channels 2.3 to 5.5V   25mA/LED
Maxim MAX1698, MAX1698A - High-Efficiency Step-Up Current Regulator for LEDs MAX1698-MAX1698A.pdf   50 2.7 to 5.5V    
MAX1698, MAX1698A - Application Note - Circuit Drives Mixed Types and Quantities of LEDs AN1862.pdf          
MAX1698, MAX1698A - Application Note - Feedback Circuit Enhances Efficiency of Boost-Converter Current Source AN940.pdf          
MAX1698, MAX1698A - Application Note - Low-Power PWM Output Controls LED Brightness AN3866.pdf          
MAX1698, MAX1698A - Application Note - Single FET Controls 2nd LED Array in Switch-Mode LED Backlight AN1871.pdf          
Maxim MAX8790A - Six-String White LED Driver with Active Current Balancing for LCD Panel Applications MAX8790A.pdf   72 4.5 to 26V    
Maxim MAX8830 - LED Light Management IC in 2.5mm x 2.5mm UCSP MAX8830.pdf   5 2.7 to 5.5V    
Power Integrations TNY279GN - Design Example Report - Non-isolated 14 W LED Driver using TNY279GN der173.pdf     195 to 265 VAC    
Power Integrations TOP250YN - Design Example Report - 75 W single output, power-factor corrected LED driver using TOP250YN der136.pdf     208 to 277 VAC    
Rohm Semiconductor BD2802GU - 6LEDs Illumination bd2802gu-e.pdf   6 in // 2.7 to 5.5V    
Rohm Semiconductor BD6062GU - Chopper type for 1A Flash bd6062gu-e.pdf   1 3.1 to 5.5V    
Rohm Semiconductor BD6081GU - 12 LEDs Illumination bd6081gu-e.pdf   12 = 2x6 2.7 to 5.5V    
Rohm Semiconductor BD6081GVW - 12 LEDs Illumination bd6081gvw-e.pdf   12 = 2x6 2.7 to 5.5V    
Rohm Semiconductor BD6086GU - 13 LEDs ALC* Flash and Illumination bd6086gu-e.pdf   13 = 7+6 2.7 to 5.5V    
Rohm Semiconductor BD6088GUL - 6 LEDs ALC* Flash and Indicator bd6088gul-e.pdf   6+4 2.7 to 5.5V    
Rohm Semiconductor BD6092GU - ALC* PWM controller (adjusts the duty of a PWM signal with the ambient brightness) bd6092gu-e.pdf     2.7 to 5.5V    
Rohm Semiconductor BD6095GU - 5 LEDs ALC* Flash and LDO 4ch bd6095gu-e.pdf   5+1 2.7 to 5.5V    
Rohm Semiconductor BD6095GUL - 5 LEDs ALC* Flash and LDO 4ch bd6095gul-e.pdf   5 2.7 to 5.5V   250mA
Rohm Semiconductor BH6054GU - 8 LEDs LDO 5ch bh6054gu-e.pdf     3.1 to 4.8V    
Rohm Semiconductor BH6056GU - 8 LEDs GPO 3Port bh6056gu-e.pdf     3.1 to 4.8V    
STMicroelectronics STLED316S - Serial-Interfaced 6-Digit LED controller with key scan 13209.pdf          
STMicroelectronics STLED316S - Serial-interfaced 6-digit LED controller with keyscan 14307.pdf          
STMicroelectronics STLED316S - Serial-interfaced 6-digit LED controller with keyscan stled316s.pdf          
STMicroelectronics STPIC6C595 - Power logic 8-bit shift register stpic6c595.pdf          
STMicroelectronics VIPer22A - Application Note - VIPower: dimmable driver for high brghtness leds with VIPer22A-E 10811.pdf
viper22a-e.pdf
         
Texas Instruments TPS62260LED-338 - Three-Color LED Driver Evaluation Module - User's guide slvu240a.pdf          
Toshiba TB62718AF - Controller and Driver for Full-color LED Modules and Panels TB62718AF_en_datasheet_060614.pdf   16