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
SC621AULTRT

SC621AULTRT

IC LED DRV RGLTR I2C 20MLPQ

Semtech Corporation

0 -
RFQ

-

mAhXLife™ 20-VFQFN Exposed Pad Tape & Reel (TR) Obsolete DC DC Regulator Switched Capacitor (Charge Pump) Yes 5 3V 5.5V 2.5V ~ 5.25V 25mA, 400mA (Flash) - I2C Backlight, Camera Flash -40°C ~ 85°C (TA) - - Surface Mount 20-MLPQ-UT (3x3)
SC621ULTRT

SC621ULTRT

IC LED DRVR RGLTR / 20MLPQ

Semtech Corporation

0 -
RFQ
SC621ULTRT

Datasheet

mAhXLife™ 20-VFQFN Exposed Pad Tape & Reel (TR) Obsolete DC DC Regulator Switched Capacitor (Charge Pump) Yes 5 3V 5.5V 2.5V ~ 5.25V 25mA, 400mA (Flash) - - Backlight, Camera Flash -40°C ~ 85°C (TA) - - Surface Mount 20-MLPQ-UT (3x3)
LM2704MFX-ADJ

LM2704MFX-ADJ

IC LED DRVR RGLTR 550MA SOT23-5

Texas Instruments

0 -
RFQ
LM2704MFX-ADJ

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Obsolete DC DC Regulator Step-Up (Boost) Yes 1 2.2V 7V 20V 550mA (Switch) - - Backlight -40°C ~ 85°C (TA) - - Surface Mount SOT-23-5
A8512EETTR-T

A8512EETTR-T

IC LED DRIVER CTRLR PWM 28QFN

Allegro MicroSystems

0 -
RFQ
A8512EETTR-T

Datasheet

- 28-VFQFN Exposed Pad Tape & Reel (TR) Obsolete DC DC Controller Step-Up (Boost) No 6 8V 24V - - 1MHz PWM Backlight -40°C ~ 85°C (TA) - - Surface Mount 28-QFN (5x5)
IS31FL3729-TQLS4-TR

IS31FL3729-TQLS4-TR

15X9 135 DOT LED DRIVER IN ETQFP

Lumissil Microsystems

0 -
RFQ
IS31FL3729-TQLS4-TR

Datasheet

- 32-WFQFN Exposed Pad Tape & Reel (TR) Active Linear Constant Current No 16 2.7V 5.5V - - 1MHz PWM General Purpose -40°C ~ 125°C (TA) - - Surface Mount 32-QFN (4x4)
MP3304ADD-LF-P

MP3304ADD-LF-P

IC LED DRVR RGLTR PWM 1.33A 8QFN

Monolithic Power Systems Inc.

0 -
RFQ
MP3304ADD-LF-P

Datasheet

- 8-TFDFN Exposed Pad Tape & Reel (TR) Not For New Designs DC DC Regulator Step-Up (Boost) Yes 1 3V 6V 36V 1.33A (Switch) 2.2MHz PWM Backlight -40°C ~ 85°C (TA) - - Surface Mount 8-QFN (2x3)
MP3304BDD-LF-P

MP3304BDD-LF-P

IC LED DRVR RGLTR PWM 1.33A 8QFN

Monolithic Power Systems Inc.

0 -
RFQ
MP3304BDD-LF-P

Datasheet

- 8-TFDFN Exposed Pad Tape & Reel (TR) Active DC DC Regulator Step-Up (Boost) Yes 1 3V 6V 24V 1.33A (Switch) 2.2MHz PWM Backlight -40°C ~ 85°C (TA) - - Surface Mount 8-QFN (2x3)
MP3304CDD-LF-P

MP3304CDD-LF-P

IC LED DRVR RGLTR PWM 1.33A 8QFN

Monolithic Power Systems Inc.

0 -
RFQ
MP3304CDD-LF-P

Datasheet

- 8-TFDFN Exposed Pad Tape & Reel (TR) Not For New Designs DC DC Regulator Step-Up (Boost) Yes 1 3V 6V 18V 1.33A (Switch) 2.2MHz PWM Backlight -40°C ~ 85°C (TA) - - Surface Mount 8-QFN (2x3)
MP3366GC-P

MP3366GC-P

IC LED DRV RGLTR PWM 18WLCSP

Monolithic Power Systems Inc.

0 -
RFQ
MP3366GC-P

Datasheet

- 18-UFBGA, WLCSP Tape & Reel (TR) Active DC DC Regulator Step-Up (Boost) Yes 6 3V 25V 45V 45mA 600kHz Analog, PWM Backlight -40°C ~ 125°C (TJ) - - Surface Mount 18-WLCSP (1.35x2.55)
MP4030GS-P

MP4030GS-P

NRFND:FOR NEW DESIGNS,RECOMMEND

Monolithic Power Systems Inc.

0 -
RFQ
MP4030GS-P

Datasheet

MP 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Not For New Designs AC DC Offline Switcher Flyback No 1 10V 27V - - - Triac Commercial & Industrial Lighting -40°C ~ 125°C (TJ) - - Surface Mount 8-SOIC
LC5222S

LC5222S

IC LED DRVR OFFL PWM 400MA 8SOP

Sanken Electric USA Inc.

0 -
RFQ
LC5222S

Datasheet

- 8-SOIC (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete AC DC Offline Switcher Step-Down (Buck), Step-Up (Boost) Yes 1 25V 200V - 400mA - PWM - -40°C ~ 105°C (TA) - - Surface Mount 8-SOP
LC5225S

LC5225S

IC LED DRVR OFFL PWM 400MA 8SOP

Sanken Electric USA Inc.

0 -
RFQ
LC5225S

Datasheet

- 8-SOIC (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete AC DC Offline Switcher Step-Down (Buck), Step-Up (Boost) Yes 1 25V 400V - 400mA - PWM - -40°C ~ 105°C (TA) - - Surface Mount 8-SOP
LP5866DBTR

LP5866DBTR

6 18 LED MATRIX DRIVER WITH 8-B

Texas Instruments

0 -
RFQ
LP5866DBTR

Datasheet

- 38-TFSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Linear Constant Current Yes 18 2.7V 5.5V 2.7V ~ 5.5V 50mA 1MHz, 12MHz Analog, PWM General Purpose -40°C ~ 85°C (TA) - - Surface Mount 38-TSSOP
MP2488DQ-LF-Z

MP2488DQ-LF-Z

IC LED DRIVER RGLTR PWM 2A 10QFN

Monolithic Power Systems Inc.

0 -
RFQ
MP2488DQ-LF-Z

Datasheet

- 10-VFDFN Exposed Pad Tape & Reel (TR) Active DC DC Regulator Step-Down (Buck) Yes 1 4.5V 55V - 2A 200kHz PWM Lighting -40°C ~ 85°C (TA) Automotive - Surface Mount 10-QFN (3x3)
MP3398EGF-Z

MP3398EGF-Z

IC LED DRIVER 16TSSOP

Monolithic Power Systems Inc.

0 -
RFQ

-

* 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Active - - - - - - - - - - - - - - Surface Mount 16-TSSOP-EP
MP3398EGS-Z

MP3398EGS-Z

4-STRING, MAX 400MA/STRING, 80V

Monolithic Power Systems Inc.

0 -
RFQ
MP3398EGS-Z

Datasheet

MP 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active DC DC Controller Step-Up (Boost) No 4 4.5V 33V 80V 400mA 100kHz Analog, PWM Backlight -40°C ~ 125°C (TJ) - - Surface Mount 16-SOIC
LM3590MF/NOPB

LM3590MF/NOPB

IC LED DRVR LIN PWM 20MA SOT23-5

Texas Instruments

0 -
RFQ

-

- SC-74A, SOT-753 Tape & Reel (TR) Obsolete Linear - Yes 1 6V 12.6V - 20mA - PWM Backlight -40°C ~ 85°C (TA) - - Surface Mount SOT-23-5
TS19721DCS RLG

TS19721DCS RLG

IC LED DRIVER CTRLR 8SOP

Taiwan Semiconductor Corporation

0 -
RFQ

-

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete DC DC Controller Step-Down (Buck) Yes 1 8V 33V - - - - Lighting -40°C ~ 85°C (TA) - - Surface Mount 8-SOP
ILD1150XUMA1

ILD1150XUMA1

IC LED DRIVER CTRLR PWM 14SSOP

Infineon Technologies

0 -
RFQ
ILD1150XUMA1

Datasheet

- 14-LSSOP (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Not For New Designs DC DC Controller Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost) No 1 4.75V 45V - - 100kHz ~ 500kHz PWM Lighting -40°C ~ 125°C (TJ) - - Surface Mount PG-SSOP-14-3
TPS92020D

TPS92020D

IC LED DRIVER OFFL 8SOIC

Texas Instruments

0 -
RFQ
TPS92020D

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Active AC DC Offline Switcher - No 1 11.5V 18V - - - - Backlight, Lighting -40°C ~ 125°C (TJ) - - Surface Mount 8-SOIC
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