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
A8519KLPTR-T

A8519KLPTR-T

IC LED DRVR RGLTR PWM 20TSSOP

Allegro MicroSystems

8,000 -
RFQ
A8519KLPTR-T

Datasheet

- 20-TSSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Active DC DC Regulator Step-Up (Boost) Yes 4 4.5V 40V 40V 100mA 200kHz ~ 2.15MHz Analog, PWM Backlight -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount 20-TSSOP-EP
TLC69664RTWR

TLC69664RTWR

64 MINI-LED MATRIX LOCAL DIMMING

Texas Instruments

3,000 -
RFQ
TLC69664RTWR

Datasheet

TLC696x4 24-WFQFN Exposed Pad Tape & Reel (TR) Active Linear Constant Current No 16 3V 5.5V 50V 60mA - PWM Backlight -40°C ~ 85°C - - Surface Mount 24-WQFN (4x4)
TLC69664YBHR

TLC69664YBHR

64 MINI-LED MATRIX LOCAL DIMMING

Texas Instruments

3,000 -
RFQ
TLC69664YBHR

Datasheet

- 24-BGA, DSBGA Tape & Reel (TR) Active Linear Constant Current No 16 3V 5.5V 50V 60mA - PWM Backlight -40°C ~ 85°C - - Surface Mount 24-DSBGA (1.58x2.43)
MAX21610ATJB/V+

MAX21610ATJB/V+

IC LED DRIVER CTRLR 32TQFN

Analog Devices Inc./Maxim Integrated

0 -
RFQ
MAX21610ATJB/V+

Datasheet

- 32-WFQFN Exposed Pad Strip Active DC DC Controller - Yes 4 - - 17V - - - Backlight -40°C ~ 125°C Automotive - Surface Mount 32-TQFN (5x5)
MPQ2484UGF-AEC1-Z

MPQ2484UGF-AEC1-Z

75V, MULTI-TOPOLOGY (BUCK, BOOST

Monolithic Power Systems Inc.

2,480 -
RFQ

-

- 28-TSSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Active DC DC Controller Step-Down (Buck), Step-Up (Boost) No 1 4.5V 45V 75V - 100kHz ~ 2.2MHz Analog, Multi-Step, PWM Commercial & Industrial Lighting -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount 28-TSSOP-EP
MAX20051AAUD/V+

MAX20051AAUD/V+

IC LED DRVR RGLTR PWM 2A 14TSSOP

Analog Devices Inc./Maxim Integrated

132 -
RFQ
MAX20051AAUD/V+

Datasheet

- 14-TSSOP (0.173", 4.40mm Width) Exposed Pad Tube Active DC DC Regulator Step-Down (Buck) Yes 1 4.5V 65V 4.875V ~ 5.125V 2A 400kHz Analog, PWM Commercial & Industrial Lighting -40°C ~ 125°C Automotive - Surface Mount 14-TSSOP-EP
MAX16822AASA+T

MAX16822AASA+T

IC LED DRV RGLTR PWM 350MA 8SOIC

Analog Devices Inc./Maxim Integrated

2,399 -
RFQ
MAX16822AASA+T

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active DC DC Regulator Step-Down (Buck) Yes 1 6.5V 65V - 350mA 2MHz PWM Lighting -40°C ~ 125°C (TA) - - Surface Mount 8-SOIC
ZXLD1374QESTTC

ZXLD1374QESTTC

IC LED DRV RGLTR PWM 20TSSOP

Diodes Incorporated

2,392 -
RFQ
ZXLD1374QESTTC

Datasheet

- 20-TSSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Active DC DC Regulator Step-Down (Buck), Step-Up (Boost) Yes 1 8V 60V - 1.5A (Switch) 1MHz PWM - -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount 20-TSSOP-EP
LT3474IFE-1#TRPBF

LT3474IFE-1#TRPBF

IC LED DRVR RGLTR PWM 1A 16TSSOP

Analog Devices Inc.

2,500 -
RFQ
LT3474IFE-1#TRPBF

Datasheet

- 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Active DC DC Regulator Step-Down (Buck) Yes 1 3.5V 36V - 1A 200kHz ~ 2MHz PWM Backlight -40°C ~ 125°C (TA) Automotive - Surface Mount 16-TSSOP-EP
MPQ7231GLE-D30-AEC1-P

MPQ7231GLE-D30-AEC1-P

MPSAFETM 42V, 3A BUCK OR 2.4A BU

Monolithic Power Systems Inc.

500 -
RFQ
MPQ7231GLE-D30-AEC1-P

Datasheet

MPSafe™ 19-PowerVFQFN Tape & Reel (TR) Active DC DC Regulator Step-Down (Buck), Step-Up (Boost) Yes 1 6V 42V - 2.4A, 3A 1.25MHz, 2.4MHz Analog, PWM Camera Flash -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount, Wettable Flank 19-QFN (3x4)
MPQ7231GLE-D50-AEC1-P

MPQ7231GLE-D50-AEC1-P

MPSAFETM 42V, 3A BUCK OR 2.4A BU

Monolithic Power Systems Inc.

500 -
RFQ
MPQ7231GLE-D50-AEC1-P

Datasheet

MPSafe™ 19-PowerVFQFN Tape & Reel (TR) Active DC DC Regulator Step-Down (Buck), Step-Up (Boost) Yes 1 6V 42V - 2.4A, 3A 1.25MHz, 2.4MHz Analog, PWM Camera Flash -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount, Wettable Flank 19-QFN (3x4)
MPQ7231GLE-D10-AEC1-P

MPQ7231GLE-D10-AEC1-P

MPSAFETM 42V, 3A BUCK OR 2.4A BU

Monolithic Power Systems Inc.

495 -
RFQ
MPQ7231GLE-D10-AEC1-P

Datasheet

MPSafe™ 19-PowerVFQFN Tape & Reel (TR) Active DC DC Regulator Step-Down (Buck), Step-Up (Boost) Yes 1 6V 42V - 2.4A, 3A 1.25MHz, 2.4MHz Analog, PWM Camera Flash -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount, Wettable Flank 19-QFN (3x4)
MPQ7231GLE-D00-AEC1-P

MPQ7231GLE-D00-AEC1-P

MPSAFETM 42V, 3A BUCK OR 2.4A BU

Monolithic Power Systems Inc.

455 -
RFQ
MPQ7231GLE-D00-AEC1-P

Datasheet

MPSafe™ 19-PowerVFQFN Tape & Reel (TR) Active DC DC Regulator Step-Down (Buck), Step-Up (Boost) Yes 1 6V 42V - 2.4A, 3A 1.25MHz, 2.4MHz Analog, PWM Camera Flash -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount, Wettable Flank 19-QFN (3x4)
MAX16833CAUE/V+

MAX16833CAUE/V+

IC LED DRIVER CTRLR PWM 16TSSOP

Analog Devices Inc./Maxim Integrated

0 -
RFQ
MAX16833CAUE/V+

Datasheet

- 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Tube Active DC DC Controller Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost) No 1 5V 65V - - 100kHz ~ 1MHz Analog, PWM Lighting -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount 16-TSSOP-EP
LT8374RUFM#WPBF

LT8374RUFM#WPBF

60V 1A SIMPLE LED DRIVER - 330KH

Analog Devices Inc.

90 -
RFQ
LT8374RUFM#WPBF

Datasheet

- 16-WQFN Exposed Pad Tube Active DC DC Regulator Step-Down (Buck) Yes 1 6.5V 60V 0V ~ 59V 1.2A 300kHz Analog, PWM General Purpose -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount, Wettable Flank 16-QFN (4x4)
MAX20444BATG/VY+

MAX20444BATG/VY+

IC LED DRIVER CTRLR PWM 24TQFN

Analog Devices Inc./Maxim Integrated

0 -
RFQ
MAX20444BATG/VY+

Datasheet

- 24-WFQFN Exposed Pad Strip Active DC DC Controller Boost, SEPIC Yes 4 4.5V 36V 52V - 400kHz ~ 2.2MHz Analog, I2C, PWM Backlight -40°C ~ 125°C Automotive AEC-Q100 Surface Mount 24-TQFN (4x4)
MAX16828ASA+

MAX16828ASA+

IC LED DRVR LIN DIM 200MA 8SOIC

Analog Devices Inc./Maxim Integrated

41 -
RFQ
MAX16828ASA+

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tube Active DC DC Regulator Step-Down (Buck), Step-Up (Boost) Yes 1 6.5V 40V 38.6V 200mA - PWM Backlight, Lighting, Signage -40°C ~ 125°C (TA) - - Surface Mount 8-SOIC-EP
MAX20051AAUD+

MAX20051AAUD+

2A SYNCHRONOUS-BUCK LED DRIVERS

Analog Devices Inc./Maxim Integrated

755 -
RFQ
MAX20051AAUD+

Datasheet

- 14-TSSOP (0.173", 4.40mm Width) Exposed Pad Tube Active DC DC Regulator Step-Down (Buck) Yes 1 4.5V 65V 4.875V ~ 5.125V 2A 400kHz Analog, PWM Commercial & Industrial Lighting -40°C ~ 125°C Automotive AEC-Q100 Surface Mount 14-TSSOP-EP
MAX21610ATJB/VY+

MAX21610ATJB/VY+

LOCAL DIMMING LED BACKLIGHT DRIV

Analog Devices Inc./Maxim Integrated

490 -
RFQ

-

- 32-WFQFN Exposed Pad Tray Active DC DC Controller - Yes 4 3V 5.5V 17V 100mA - - Backlight -40°C ~ 125°C Automotive - Surface Mount, Wettable Flank 32-SWTQFN (5x5)
MAX21610ATJA/VY+

MAX21610ATJA/VY+

LOCAL DIMMING LED BACKLIGHT DRIV

Analog Devices Inc./Maxim Integrated

260 -
RFQ

-

- 32-WFQFN Exposed Pad Tray Active DC DC Controller - Yes 4 3V 5.5V 17V 100mA - - Backlight -40°C ~ 125°C Automotive - Surface Mount, Wettable Flank 32-SWTQFN (5x5)
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