LED Drivers

Manufacturer Series Package/Case Packaging Product Status Type Topology Internal Switch(s) Number of Outputs Voltage - Supply (Min) Voltage - Supply (Max) Voltage - Output Current - Output / Channel Frequency Dimming Applications Operating Temperature Grade Qualification Mounting Type Supplier Device Package

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LED Drivers

LED drivers are power management ICs used to regulate current and voltage for light-emitting diode applications. They support functions such as dimming, constant-current control, fault protection, and efficiency optimization, and are commonly used in general lighting, automotive lighting, display backlighting, signage, industrial lighting, consumer electronics, and smart lighting systems.

TomatoElec is an independent electronic components distributor supplying LED driver ICs from mainstream manufacturers such as Texas Instruments, STMicroelectronics, onsemi, Infineon, Microchip, Renesas, NXP, Diodes Incorporated, Analog Devices, and Monolithic Power Systems. Customers can check inventory, price, package, specifications, parameters and PDF datasheets in the product list below, and submit a BOM or RFQ for LED driver sourcing support.

Photo Mfr. Part # Availability Price Quantity Datasheet Series Package/Case Packaging Product Status Type Topology Internal Switch(s) Number of Outputs Voltage - Supply (Min) Voltage - Supply (Max) Voltage - Output Current - Output / Channel Frequency Dimming Applications Operating Temperature Grade Qualification Mounting Type Supplier Device Package
LT3799EMSE-1#TRPBF

LT3799EMSE-1#TRPBF

IC LED DRIVER OFFL TRIAC 16MSOP

Analog Devices Inc.

0 -
RFQ
LT3799EMSE-1#TRPBF

Datasheet

- 16-TFSOP (0.118", 3.00mm Width) Exposed Pad Tape & Reel (TR) Active AC DC Offline Switcher Flyback No 1 - - - - 25kHz ~ 300kHz Triac - -40°C ~ 125°C (TJ) - - Surface Mount 16-MSOP-EP
LM3432BSQE/NOPB

LM3432BSQE/NOPB

IC LED DRV RGLTR PWM 40MA 24WQFN

Texas Instruments

0 -
RFQ
LM3432BSQE/NOPB

Datasheet

- 24-WFQFN Exposed Pad Tape & Reel (TR) Obsolete DC DC Regulator Step-Up (Boost) Yes 6 6V 40V 80V 40mA - Analog, PWM Backlight -40°C ~ 125°C (TJ) - - Surface Mount 24-WQFN (4x5)
MAX16840ATB+TQR

MAX16840ATB+TQR

IC LED DRVR OFFL ANALOG 10TDFN

Analog Devices Inc./Maxim Integrated

0 -
RFQ

-

- 10-WFDFN Exposed Pad Tape & Reel (TR) Obsolete AC DC Offline Switcher SEPIC, Step-Down (Buck), Step-Up (Boost) Yes 1 6.5V 48V - 800mA 300kHz Analog - -40°C ~ 125°C (TA) - - Surface Mount 10-TDFN (3x3)
MAX20444CATG/VY+T

MAX20444CATG/VY+T

4 CHANNEL LED BACKLIGHT DRIVER W

Analog Devices Inc./Maxim Integrated

0 -
RFQ
MAX20444CATG/VY+T

Datasheet

- 24-WFQFN Exposed Pad Tape & Reel (TR) Active DC DC Controller Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost) Yes 4 4.5V 36V 1.25V ~ 36V 130mA 400kHz ~ 2.2MHz I2C, PWM Backlight -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount, Wettable Flank 24-SWTQFN (4x4)
LM3421Q0MH/NOPB

LM3421Q0MH/NOPB

IC LED DRIVER CTRLR PWM 16HTSSOP

Texas Instruments

0 -
RFQ
LM3421Q0MH/NOPB

Datasheet

- 16-PowerTSSOP (0.173", 4.40mm Width) Tube Active DC DC Controller SEPIC, Step-Down (Buck), Step-Up (Boost) No 1 4.5V 75V 3V ~ 72V - 2MHz Analog, PWM - -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount 16-HTSSOP
MAX25610BAUE+T

MAX25610BAUE+T

IC LED DRV RGLTR PWM 16TSSOP

Analog Devices Inc./Maxim Integrated

0 -
RFQ

-

- 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Active DC DC Regulator Step-Down (Buck), Step-Up (Boost) Yes 1 5V 36V 4.7V ~ 5.3V 35mA 2.2MHz Analog, PWM Lighting -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount 16-TSSOP-EP
MAX25610BATE/VY+T

MAX25610BATE/VY+T

IC LED DRVR RGLTR PWM 16SWTQFN

Analog Devices Inc./Maxim Integrated

0 -
RFQ

-

- 16-WQFN Exposed Pad Tape & Reel (TR) Active DC DC Regulator Step-Down (Buck), Step-Up (Boost) Yes 1 5V 36V 4.7V ~ 5.3V 35mA 2.2MHz Analog, PWM Lighting -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount, Wettable Flank 16-SWTQFN (5x5)
MAX25610AATE/VY+T

MAX25610AATE/VY+T

IC LED DRVR RGLTR PWM 16SWTQFN

Analog Devices Inc./Maxim Integrated

0 -
RFQ
MAX25610AATE/VY+T

Datasheet

- 16-WQFN Exposed Pad Tape & Reel (TR) Active DC DC Regulator Step-Down (Buck), Step-Up (Boost) Yes 1 5V 36V 4.7V ~ 5.3V 20mA (Switch) 400kHz Analog, PWM Lighting -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount, Wettable Flank 16-SWTQFN (5x5)
MAX25610AAUE+T

MAX25610AAUE+T

IC LED DRV RGLTR PWM 16TSSOP

Analog Devices Inc./Maxim Integrated

0 -
RFQ
MAX25610AAUE+T

Datasheet

- 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Active DC DC Regulator Step-Down (Buck), Step-Up (Boost) Yes 1 5V 36V 4.7V ~ 5.3V 20mA (Switch) 400kHz Analog, PWM Lighting -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount 16-TSSOP-EP
MAX16805ATP+

MAX16805ATP+

IC LED DRVR LIN PWM 350MA 20TQFN

Analog Devices Inc./Maxim Integrated

0 -
RFQ

-

- 20-WQFN Exposed Pad Tube Obsolete Linear - Yes 1 5.5V 40V 39V 350mA - Analog, PWM - -40°C ~ 125°C (TA) Automotive - Surface Mount 20-TQFN (5x5)
STLD40DPMR

STLD40DPMR

IC LED DRVR RGLTR PWM 20MA 8QFN

STMicroelectronics

0 -
RFQ
STLD40DPMR

Datasheet

- 8-VDFN Exposed Pad Tape & Reel (TR) Obsolete DC DC Regulator Step-Up (Boost) Yes 1 3V 5.5V 37V 20mA - PWM Backlight -40°C ~ 85°C (TA) - - Surface Mount 8-QFN (3x3)
TLC5948DBQR

TLC5948DBQR

IC LED DRIVER LINEAR 60MA 24SSOP

Texas Instruments

0 -
RFQ
TLC5948DBQR

Datasheet

- 24-SSOP (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Linear Shift Register Yes 16 3V 5.5V 10V 60mA - - Signage -40°C ~ 85°C (TA) - - Surface Mount 24-SSOP
LTC3201EMS#TRPBF

LTC3201EMS#TRPBF

IC LED DRIVER RGLTR 100MA 10MSOP

Analog Devices Inc.

0 -
RFQ
LTC3201EMS#TRPBF

Datasheet

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active DC DC Regulator Switched Capacitor (Charge Pump) Yes 1 2.7V 4.5V - 100mA 1.8MHz - Backlight -40°C ~ 85°C (TA) - - Surface Mount 10-MSOP
MAX16808AUI+T

MAX16808AUI+T

IC LED DRV CTRL PWM 55MA 28TSSOP

Analog Devices Inc./Maxim Integrated

0 -
RFQ

-

- 28-TSSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Obsolete DC DC Controller Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost) No 8 8V 26.5V 36V 55mA 20kHz ~ 1MHz PWM Backlight, Lighting -40°C ~ 125°C (TA) - - Surface Mount 28-TSSOP-EP
MAX16834ATP+T

MAX16834ATP+T

IC LED DRIVER CTRLR PWM 20TQFN

Analog Devices Inc./Maxim Integrated

0 -
RFQ
MAX16834ATP+T

Datasheet

- 20-WFQFN Exposed Pad Tape & Reel (TR) Active DC DC Controller SEPIC, Step-Down (Buck), Step-Up (Boost) No 1 4.75V 28V 27V - 100kHz ~ 1MHz Analog, PWM Backlight -40°C ~ 125°C (TA) Automotive - Surface Mount 20-TQFN (4x4)
MP3412EJ-LF-P

MP3412EJ-LF-P

IC LED DRVR RGLTR PWM TSOT23-6

Monolithic Power Systems Inc.

0 -
RFQ
MP3412EJ-LF-P

Datasheet

- SOT-23-6 Thin, TSOT-23-6 Tape & Reel (TR) Active DC DC Regulator Step-Up (Boost) Yes 1 0.8V 4.4V 2.5V ~ 5V 1.1A (Switch) 1MHz PWM Backlight -20°C ~ 125°C (TJ) - - Surface Mount TSOT-23-6
IS32FL3746B-QWLA3-TR

IS32FL3746B-QWLA3-TR

IC LED DRV LIN PWM 32WFQFN

Lumissil Microsystems

0 -
RFQ

-

- 32-WFQFN Exposed Pad Tape & Reel (TR) Active Linear Constant Current Yes 18 2.7V 5.5V - 34.5mA - PWM - -40°C ~ 125°C Automotive AEC-Q100 Surface Mount, Wettable Flank 32-WFQFN (5x5)
AS3688-T

AS3688-T

IC LED DRIVER RGLTR 900MA 32QFN

ams-OSRAM USA INC.

0 -
RFQ
AS3688-T

Datasheet

- 32-VFQFN Exposed Pad Tape & Reel (TR) Obsolete DC DC Regulator Step-Up (Boost), Switched Capacitor (Charge Pump) - 9 - - 25V 900mA (Flash) - - Backlight, Camera Flash - - - Surface Mount 32-QFN (5x5)
NCV78663DQ0G

NCV78663DQ0G

IC LED DRV RGLTR PWM 1.2A 36SSOP

onsemi

0 -
RFQ
NCV78663DQ0G

Datasheet

- 36-BFSOP (0.295", 7.50mm Width) Exposed Pad Tube Obsolete DC DC Regulator Step-Down (Buck), Step-Up (Boost) Yes 2 5V 40V - 1.2A - PWM - -40°C ~ 125°C (TA) Automotive - Surface Mount 36-SSOP-EP
LM3502ITL-25/NOPB

LM3502ITL-25/NOPB

IC LED DRVR RGLTR PWM 10TUSMD

Texas Instruments

0 -
RFQ
LM3502ITL-25/NOPB

Datasheet

- 10-WFBGA, DSBGA Tape & Reel (TR) Obsolete DC DC Regulator Step-Up (Boost) Yes 2 2.5V 5.5V 25V 600mA (Switch) 1MHz PWM Backlight -40°C ~ 85°C (TA) - - Surface Mount 10-TµSMD (1.9x2.07)
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