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LED Drivers

LED Drivers enable efficient power management for LED lighting applications. Key specifications include Current, Dimming, and Operating Temperature. These drivers are essential for industrial power management and new product design.

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58 manufacturers
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What are LED Drivers ?

LED Drivers are specialized integrated circuits designed to regulate power for LED lighting systems. They are commonly used in applications such as industrial power management, lighting control, and display systems. Important specifications for selection include Current, which affects brightness and efficiency; Dimming capability, which allows for adjustable light levels; and Operating Temperature, which ensures reliability under varying environmental conditions. Procurement teams should validate lifecycle status and consider alternate-source options to mitigate sourcing risks.

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Part & Mfr Total Stock Pricing & RFQ AEC Qualified Accuracy Ambient Temperature Applications Automotive Grade Clock Frequency Conflict Minerals Control Control Interface Current Current Rating Dimming Duty Cycle Duty Cycle (Max) ESD Protection Efficiency Failure Rate Features For Use With Frequency Halogen Free Height Industrial Grade Input Voltage Interface Internal Switch(s) Junction Temperature Latch-up Performance Lead Spacing Lead Style Length Maximum Input Voltage Military Grade Mounting Style Mounting Type Number of Channels Number of LEDs Number of Outputs Number of Pins Operating Temperature Operating Temperature Range Operating Voltage Output Current Output Power Output Type Output Voltage Package / Case Package Quantity Power Consumption Power Dissipation Power Dissipation (Max) Product Type Protection Protection Features Quiescent Current Reset SVHC Present Storage Temperature Supplier Device Package Supplier Package Supply Current Supply Voltage Tape & Reel Termination Style Topology Type Voltage Voltage Reference Voltage Supply Watchdog Timer Weight Width
NCL30105DR2G
NCL30105DR2G
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On Semiconductor
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 - - - Backlight, Lighting - - - - - - - Analog, PWM - - - - - - - 500kHz - - - - - No - - - - - - - - Surface Mount - - 1 - -40°C ~ 125°C (TJ) - - - - - - - - - - - - - - - - - - 8-SOIC - - - - - - Linear 10V - - - - -
IS31LT3354-STLS2-TR
IS31LT3354-STLS2-TR
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Lumissil Microsystems
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 - - - Automotive, Backlight, Lighting - - - - - - - Analog, PWM - - - - - - - 1MHz - - - - - No - - - - - - - - Surface Mount - - 1 - -40°C ~ 85°C (TA) - - - - - - - - - - - - - - - - - - SOT-23-5 - - - - - Step-Down (Buck) DC DC Controller 6V - - - - -
NLSF595DTR2G
NLSF595DTR2G
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On Semiconductor
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 - - - - - - - - - 12mA - - - - - - - - - - - - - - - Yes - - - - - - - - Surface Mount - - 8 - -55°C ~ 125°C (TA) - - - - - - - - - - - - - - - - - - 16-TSSOP - - - - - - Linear 2V - - - - -
TLD1211SJFUMA1
TLD1211SJFUMA1
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Infineon Technologies
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 - - - Backlight - - - - - 85mA - PWM - - - - - - - - - - - - - Yes - - - - - - - - Surface Mount - - 1 - -40°C ~ 150°C (TJ) - - - - - - - - - - - - - - - - - - PG-DSO-8-16 - - - - - - Linear 8V - - - - -
IS32LT3126-ZLA3-TR
IS32LT3126-ZLA3-TR
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Lumissil Microsystems
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 - - - Automotive, Lighting - - - - - 150mA - PWM - - - - - - - - - - - - - No - - - - - - - - Surface Mount - - 2 - -40°C ~ 125°C (TA) - - - - - - - - - - - - - - - - - - 16-eTSSOP - - - - - - Linear 5V - - - - -
IS31FL3726A-SALS4-TR
IS31FL3726A-SALS4-TR
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Lumissil Microsystems
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 - - - Signage - - - - - 25.2mA - No - - - - - - - - - - - - - No - - - - - - - - Surface Mount - - 16 - -40°C ~ 125°C (TA) - - - - - - - - - - - - - - - - - - 24-SSOP - - - - - Shift Register Linear 3V - - - - -
NLSF595MNR2G
NLSF595MNR2G
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On Semiconductor
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 - - - - - - - - - 12mA - - - - - - - - - - - - - - - Yes - - - - - - - - Surface Mount - - 8 - -55°C ~ 125°C (TA) - - - - - - - - - - - - - - - - - - 16-QFN (3x3) - - - - - - Linear 2V - - - - -
AP8803WTG-7
AP8803WTG-7
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Diodes Incorporated
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 - - - - - - - - - 1A (Switch) - Analog, PWM - - - - - - - 700kHz - - - - - Yes - - - - - - - - Surface Mount - - 1 - -40°C ~ 125°C (TA) - - - - - - - - - - - - - - - - - - TSOT-23-5 - - - - - Step-Down (Buck) DC DC Regulator 8V - - - - -
IS31FL3195-CLS2-TR
IS31FL3195-CLS2-TR
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Lumissil Microsystems
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 - - - General Purpose - - - - - 80mA - No - - - - - - - 900kHz ~ 1MHz - - - - - No - - - - - - - - Surface Mount - - 4 - -40°C ~ 85°C (TA) - - - - - - - - - - - - - - - - - - 16-WLCSP (1.88x2.08) - - - - - Switched Capacitor (Charge Pump) DC DC Regulator 2.7V - - - - -
MP3336AGC-Z
MP3336AGC-Z
Monolithic Power Systems
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 - - - Camera Flash - - - - - 2A (Flash) - PWM - - - - - - - 1MHz - - - - - Yes - - - - - - - - Surface Mount - - 2 - -40°C ~ 125°C (TJ) - - - - - - - - - - - - - - - - - - 20-WLCSP (1.65x2.05) - - - - - Step-Up (Boost) DC DC Regulator 2.7V - - - - -
TPS75100DSKR
TPS75100DSKR
Texas Instruments
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 - - - Backlight - - - - - 25mA - PWM - - - - - - - - - - - - - Yes - - - - - - - - Surface Mount - - 4 - -40°C ~ 85°C (TJ) - - - - - - - - - - - - - - - - - - 10-SON (2.5x2.5) - - - - - - Linear 2.7V - - - - -
HV9910CNG-G
HV9910CNG-G
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Microchip Technology
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 - - - Backlight, Lighting, Signage - - - - - - - Analog, PWM - - - - - - - 25kHz, 100kHz - - - - - No - - - - - - - - Surface Mount - - 1 - -40°C ~ 125°C (TJ) - - - - - - - - - - - - - - - - - - 16-SOIC - - - - - Step-Down (Buck) DC DC Controller 15V - - - - -
TB62771FTG,8,EL
TB62771FTG,8,EL
Toshiba
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 - - - Backlight - - - - - 150mA - PWM - - - - - - - 200kHz ~ 2MHz - - - - - Yes - - - - - - - - Surface Mount - - 4 - -40°C ~ 85°C (TA) - - - - - - - - - - - - - - - - - - 20-WQFN (4x4) - - - - - Step-Up (Boost) DC DC Regulator 4.75V - - - - -
TLD1125ELXUMA1
TLD1125ELXUMA1
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Infineon Technologies
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 - - - Automotive - - - - - 360mA - PWM - - - - - - - - - - - - - Yes - - - - - - - - Surface Mount - - 1 - -40°C ~ 150°C (TJ) - - - - - - - - - - - - - - - - - - PG-SSOP-14-EP - - - - - - Linear 5.5V - - - - -
MAX8595ZETA+TG51
MAX8595ZETA+TG51
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Analog Devices / Maxim Integrated
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 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
RT4832AWSC
RT4832AWSC
Richtek
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 - - - Backlight - - - - - - - I²C, PWM - - - - - - - 2MHz - - - - - Yes - - - - - - - - Surface Mount - - 2 - -40°C ~ 85°C (TA) - - - - - - - - - - - - - - - - - - 30-WLCSP (2.24x2.64) - - - - - Step-Up (Boost) DC DC Regulator 2.5V - - - - -
TS19376CY5 RMG
TS19376CY5 RMG
Taiwan Semiconductor
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 - - - Backlight, Lighting - - - - - 1A (Switch) - PWM - - - - - - - 1MHz - - - - - Yes - - - - - - - - Surface Mount - - 1 - -40°C ~ 125°C (TJ) - - - - - - - - - - - - - - - - - - SOT-89-5 - - - - - Step-Down (Buck) DC DC Regulator 8V - - - - -
IS32LT3954A-GRLA3-TR
IS32LT3954A-GRLA3-TR
Download Datasheet for IS32LT3954A-GRLA3-TR
Lumissil Microsystems
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 - - - Automotive, Lighting - - - - - 3A - PWM - - - - - - - 1MHz - - - - - Yes - - - - - - - - Surface Mount - - 1 - -40°C ~ 125°C (TA) - - - - - - - - - - - - - - - - - - 8-SOP-EP - - - - - Step-Down (Buck) DC DC Regulator 4.5V - - - - -
BM521Q25F-GE2
BM521Q25F-GE2
ROHM Semiconductor
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 - - - Lighting - - - - - 400µA - - - - - - - - - 300kHz - - - - - Yes - - - - - - - - Surface Mount - - 1 - -40°C ~ 105°C - - - - - - - - - - - - - - - - - - 8-SOP - - - - - - AC DC Offline Switcher 8.9V - - - - -
A6217KLJTR-T
A6217KLJTR-T
Allegro Microsystems
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 - - - Automotive - - - - - 3A - PWM - - - - - - - - - - - - - Yes - - - - - - - - Surface Mount - - 1 - -40°C ~ 125°C (TJ) - - - - - - - - - - - - - - - - - - 8-SOIC-EP - - - - - Step-Down (Buck) DC DC Regulator 6V - - - - -
LM3402MRX/NOPB
LM3402MRX/NOPB
Texas Instruments
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 - - - Lighting - - - - - 500mA - PWM - - - - - - - 1MHz - - - - - Yes - - - - - - - - Surface Mount - - 1 - -40°C ~ 125°C (TJ) - - - - - - - - - - - - - - - - - - 8-SO PowerPad - - - - - Step-Down (Buck) DC DC Regulator 6V - - - - -
PCA9530D,118
PCA9530D,118
Download Datasheet for PCA9530D,118
NXP Semiconductors
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 - - - Backlight - - - - - 25mA - I²C, SMBus - - - - - - - 400kHz - - - - - Yes - - - - - - - - Surface Mount - - 2 - -40°C ~ 85°C (TA) - - - - - - - - - - - - - - - - - - 8-SO - - - - - - Linear 2.3V - - - - -
HV9967BMG-G
HV9967BMG-G
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Microchip Technology
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 - - - Backlight, Lighting, Signage - - - - - 750mA - PWM - - - - - - - - - - - - - Yes - - - - - - - - Surface Mount - - 1 - -40°C ~ 125°C (TA) - - - - - - - - - - - - - - - - - - 8-MSOP - - - - - Step-Down (Buck) DC DC Regulator 8V - - - - -
TLD5045EJXUMA1
TLD5045EJXUMA1
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Infineon Technologies
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 - - - Backlight - - - - - 700mA - Analog, PWM - - - - - - - 50kHz ~ 300kHz - - - - - Yes - - - - - - - - Surface Mount - - 1 - -40°C ~ 150°C (TJ) - - - - - - - - - - - - - - - - - - PG-DSO-8 - - - - - Step-Down (Buck) DC DC Regulator 5V - - - - -
IS31FL3746B-QFLS4-TR
IS31FL3746B-QFLS4-TR
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Lumissil Microsystems
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 - - - LED Lighting - - - - - 34.5mA - PWM - - - - - - - - - - - - - No - - - - - - - - Surface Mount - - 18 - -40°C ~ 125°C (TA) - - - - - - - - - - - - - - - - - - 32-QFN (4x4) - - - - - - DC DC Controller 2.7V - - - - -
HV9963NG-G-M934
HV9963NG-G-M934
Download Datasheet for HV9963NG-G-M934
Microchip Technology
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 - - - Backlight - - - - - - - PWM - - - - - - - 100kHz, 520kHz - - - - - No - - - - - - - - Surface Mount - - 1 - -40°C ~ 125°C (TA) - - - - - - - - - - - - - - - - - - 16-SOIC - - - - - SEPIC, Step-Down (Buck), Step-Up (Boost) DC DC Controller 8V - - - - -
MIC4801YM
MIC4801YM
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Microchip Technology
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 - - - Lighting - - - - - 600mA - PWM - - - - - - - - - - - - - Yes - - - - - - - - Surface Mount - - 1 - -40°C ~ 125°C (TJ) - - - - - - - - - - - - - - - - - - 8-SOIC - - - - - - Linear 3V - - - - -
XDPL8105XUMA1
XDPL8105XUMA1
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Infineon Technologies
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 - - - - - - - - - - - - - - - - - - - 180kHz - - - - - No - - - - - - - - Surface Mount - - 1 - -40°C ~ 85°C (TA) - - - - - - - - - - - - - - - - - - 8-SOIC - - - - - Flyback AC DC Offline Switcher 6V - - - - -
ISL97672BIRZ
ISL97672BIRZ
Renesas
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 - - - Backlight - - - - - 50mA - PWM - - - - - - - 200kHz ~ 1.5MHz - - - - - Yes - - - - - - - - Surface Mount - - 6 - -40°C ~ 85°C (TA) - - - - - - - - - - - - - - - - - - 20-QFN (3x4) - - - - - Step-Up (Boost) DC DC Regulator 4.5V - - - - -
PCA9533D/01,118
PCA9533D/01,118
Download Datasheet for PCA9533D/01,118
NXP Semiconductors
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 - - - Backlight - - - - - 25mA - I²C, SMBus - - - - - - - 400kHz - - - - - Yes - - - - - - - - Surface Mount - - 4 - -40°C ~ 85°C (TA) - - - - - - - - - - - - - - - - - - 8-SO - - - - - - Linear 2.3V - - - - -
IS31FL3729-QFLS4-TR
IS31FL3729-QFLS4-TR
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Lumissil Microsystems
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 - - - LED Lighting - - - - - 35mA - PWM - - - - - - - 400kHz ~ 1MHz - - - - - No - - - - - - - - Surface Mount - - 16 - -40°C ~ 125°C (TA) - - - - - - - - - - - - - - - - - - 32-QFN (4x4) - - - - - - DC DC Controller 2.7V - - - - -
IS32LT3957A-ZLA3-TR
IS32LT3957A-ZLA3-TR
Download Datasheet for IS32LT3957A-ZLA3-TR
Lumissil Microsystems
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 - - - Automotive - - - - - - - PWM - - - - - - - 100kHz ~ 1MHz - - - - - - - - - - - - - - Surface Mount - - 1 - -40°C ~ 125°C (TA) - - - - - - - - - - - - - - - - - - 16-eTSSOP - - - - - SEPIC, Step-Down (Buck), Step-Up (Boost) DC DC Controller 5V - - - - -
TPS61041DRVT
TPS61041DRVT
Texas Instruments
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 - - - Backlight - - - - - 215mA (Switch) - PWM - - - - - - - 1MHz - - - - - Yes - - - - - - - - Surface Mount - - 1 - -40°C ~ 85°C (TA) - - - - - - - - - - - - - - - - - - 6-WSON (2x2) - - - - - Step-Up (Boost) DC DC Regulator 1.8V - - - - -
PCA9957HNMP
PCA9957HNMP
Download Datasheet for PCA9957HNMP
NXP Semiconductors
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 - - - Backlight - - - - - 32mA - PWM - - - - - - - - - - - - - Yes - - - - - - - - Surface Mount - - 24 - -40°C ~ 85°C (TA) - - - - - - - - - - - - - - - - - - 40-HVQFN (5x5) - - - - - - Linear 2.7V - - - - -
MP2410AGJE-P
MP2410AGJE-P
Monolithic Power Systems
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 - - - Backlight - - - - - 2A - Analog, PWM - - - - - - - 1MHz - - - - - Yes - - - - - - - - Surface Mount - - 1 - -40°C ~ 125°C (TJ) - - - - - - - - - - - - - - - - - - TSOT-23-8 - - - - - Step-Down (Buck) DC DC Regulator 4.2V - - - - -
Q845B3EBD-T
Q845B3EBD-T
Skyworks Solutions
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 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
CL6K4-G
CL6K4-G
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Microchip Technology
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 - - - Lighting, Signage - - - - - 100mA - PWM - - - - - - - - - - - - - - - - - - - - - - Surface Mount - - 1 - -40°C ~ 119°C (TJ) - - - - - - - - - - - - - - - - - - TO-252, (D-Pak) - - - - - - Linear 6.5V - - - - -
IS31FL3743B-QULS4-TR
IS31FL3743B-QULS4-TR
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Lumissil Microsystems
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 - - - General Purpose - - - - - 34.5mA - PWM - - - - - - - 12MHz - - - - - No - - - - - - - - Surface Mount - - 11 - -40°C ~ 125°C (TA) - - - - - - - - - - - - - - - - - - 40-UQFN (5x5) - - - - - - Linear 2.7V - - - - -
LM3410XQMF/NOPB
LM3410XQMF/NOPB
Texas Instruments
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 - - - Backlight - - - - - 2.8A (Switch) - PWM - - - - - - - 1.6MHz - - - - - Yes - - - - - - - - Surface Mount - - 1 - -40°C ~ 125°C (TJ) - - - - - - - - - - - - - - - - - - SOT-23-5 - - - - - SEPIC, Step-Up (Boost) DC DC Regulator 2.7V - - - - -
PCA9551D,118
PCA9551D,118
Download Datasheet for PCA9551D,118
NXP Semiconductors
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 - - - - - - - - - 25mA - PWM - - - - - - - - - - - - - Yes - - - - - - - - Surface Mount - - 8 - -40°C ~ 85°C (TA) - - - - - - - - - - - - - - - - - - 16-SO - - - - - - Power Switch 2.3V - - - - -
TC62D749CFG,EL
TC62D749CFG,EL
Toshiba
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 - - - LED Lighting - - - - - 90mA - - - - - - - - - - - - - - - Yes - - - - - - - - Surface Mount - - 16 - -40°C ~ 85°C (TA) - - - - - - - - - - - - - - - - - - 24-SSOP - - - - - Shift Register Linear 3V - - - - -
HV9911NG-G-M901
HV9911NG-G-M901
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Microchip Technology
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 - - - Backlight - - - - - - - PWM - - - - - - - 100kHz, 350kHz - - - - - No - - - - - - - - Surface Mount - - 1 - -40°C ~ 85°C (TA) - - - - - - - - - - - - - - - - - - 16-SOIC - - - - - SEPIC, Step-Down (Buck), Step-Up (Boost) DC DC Controller 9V - - - - -
IS31FL3742A-QFLS4-TR
IS31FL3742A-QFLS4-TR
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Lumissil Microsystems
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 - - - General Purpose - - - - - 38mA - PWM - - - - - - - 400kHz ~ 1MHz - - - - - Yes - - - - - - - - Surface Mount - - 30 - -40°C ~ 125°C - - - - - - - - - - - - - - - - - - 48-QFN (6x6) - - - - - Shift Register Linear 2.7V - - - - -
PCA9552D,118
PCA9552D,118
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NXP Semiconductors
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 - - - - - - - - - 25mA - I²C - - - - - - - - - - - - - Yes - - - - - - - - Surface Mount - - 16 - -40°C ~ 85°C (TA) - - - - - - - - - - - - - - - - - - 24-SO - - - - - - Linear 2.3V - - - - -
SMJR-N-1-16
SMJR-N-1-16
Download Datasheet for SMJR-N-1-16
Seoul Semiconductor Inc.
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 - - - - - - - - - 20mA - Analog, TRIAC - - - - - - - 50Hz ~ 60Hz - - - - - - - - - - - - - - Surface Mount - - 3 - -40°C ~ 70°C (TA) - - - - - - - - - - - - - - - - - - - - - - - - AC DC Converter Linear 5V - - - - -
TLC5917IPW
TLC5917IPW
Texas Instruments
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 - - - Signage - - - - - 120mA - - - - - - - - - 30MHz - - - - - Yes - - - - - - - - Surface Mount - - 8 - -40°C ~ 125°C (TA) - - - - - - - - - - - - - - - - - - 16-TSSOP - - - - - Shift Register Linear 3V - - - - -
A6271KLPTR-T
A6271KLPTR-T
Allegro Microsystems
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 - - - Automotive - - - - - - - Analog, PWM - - - - - - - 700kHz - - - - - No - - - - - - - - Surface Mount - - 1 - -40°C ~ 150°C (TJ) - - - - - - - - - - - - - - - - - - 16-eTSSOP-EP - - - - - SEPIC, Step-Down (Buck), Step-Up (Boost) DC DC Controller 4.2V - - - - -
TLD5190QVXUMA1
TLD5190QVXUMA1
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Infineon Technologies
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 - - - Automotive - - - - - - - Analog, PWM - - - - - - - 200kHz ~ 700kHz - - - - - No - - - - - - - - Surface Mount - - 1 - -40°C ~ 150°C (TJ) - - - - - - - - - - - - - - - - - - PG-VQFN-48-31 - - - - - Step-Down (Buck), Step-Up (Boost) DC DC Controller 4.5V - - - - -
BD18347EFV-ME2
BD18347EFV-ME2
ROHM Semiconductor
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 - - - Automotive, Lighting - - - - - 150mA - PWM - - - - - - - 750Hz - - - - - Yes - - - - - - - - Surface Mount - - 4 - -40°C ~ 125°C - - - - - - - - - - - - - - - - - - HTSSOP-B16 - - - - - - Power Switch 5.5V - - - - -
TC62D722CFNG,C,EL
TC62D722CFNG,C,EL
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Toshiba
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 - - - - - - - - - 90mA - - - - - - - - - - - - - - - Yes - - - - - - - - Surface Mount - - 16 - -40°C ~ 85°C (TA) - - - - - - - - - - - - - - - - - - 24-HTSSOP - - - - - Shift Register Linear 3V - - - - -
Showing 5301-5350 of 6,797 products

About LED Drivers

LED Drivers are essential components in the realm of power management, specifically tailored to control the current and voltage supplied to LED arrays. These integrated circuits ensure optimal performance and longevity of LED systems by providing precise dimming capabilities and maintaining consistent brightness across various operating conditions.

When sourcing LED Drivers, it is crucial to consider important attributes such as current ratings, dimming options, frequency specifications, and the number of outputs. These parameters directly influence the performance of your LED applications, whether for industrial power management, lighting control, or display technologies.

Applications for LED Drivers span a wide range, including new product design and prototyping, production electronics assembly, and maintenance tasks. Understanding the mounting types and package options available can also aid in selecting the right component for your specific design constraints.

Before submitting a Request for Quotation (RFQ), buyers should prioritize comparing critical specifications to ensure compatibility with existing systems. Validating lifecycle status and exploring alternate-source options can further mitigate sourcing risks. By focusing on parametric filtering rather than brand preference, procurement teams can streamline their selection process and enhance their sourcing efficiency.

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