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
A8519KETTR-R-1

A8519KETTR-R-1

IC LED DRV RGLTR PWM 100MA 28QFN

Allegro MicroSystems

0 -
RFQ
A8519KETTR-R-1

Datasheet

- 28-VFQFN 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 28-QFN (5x5)
A8519KLPTR-T-1

A8519KLPTR-T-1

IC LED DRVR RGLTR PWM 20TSSOP

Allegro MicroSystems

0 -
RFQ
A8519KLPTR-T-1

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
TLC5924RHBR

TLC5924RHBR

IC LED DRIVER LINEAR 80MA 32VQFN

Texas Instruments

0 -
RFQ
TLC5924RHBR

Datasheet

- 32-VFQFN Exposed Pad Tape & Reel (TR) Active Linear Shift Register Yes 16 3V 5.5V 15V 80mA 30MHz - Backlight -40°C ~ 85°C (TA) - - Surface Mount 32-VQFN (5x5)
A8518KLPTR-T-1

A8518KLPTR-T-1

IC LED DRVR RGLTR PWM 16ETSSOP

Allegro MicroSystems

0 -
RFQ
A8518KLPTR-T-1

Datasheet

- 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Obsolete DC DC Regulator Step-Up (Boost) Yes 2 4.5V 40V 40V 200mA 2.15MHz Analog, PWM Backlight -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount 16-eTSSOP-EP
MP4655GY-P

MP4655GY-P

PURE, SINGLE-STAGE, LLC, LED CUR

Monolithic Power Systems Inc.

0 -
RFQ
MP4655GY-P

Datasheet

MP 28-SOIC (0.295", 7.50mm Width) Tape & Reel (TR) Active DC DC Controller Flyback No 1 9V 35V - 1A 20kHz ~ 350kHz Analog, PWM Lighting -40°C ~ 125°C (TJ) - - Surface Mount 28-SOIC
MP3388EY-LF-P

MP3388EY-LF-P

FOR NEW DESIGNS, PROMOTE MP3388S

Monolithic Power Systems Inc.

0 -
RFQ
MP3388EY-LF-P

Datasheet

MP 28-SOIC (0.295", 7.50mm Width) Tape & Reel (TR) Not For New Designs DC DC Regulator Step-Up (Boost) Yes 8 4.5V 25V 50V - 625kHz PWM Backlight, Lighting -20°C ~ 85°C (TA) Automotive - Surface Mount 28-SOIC
FAN5331SX

FAN5331SX

IC LED DRIVER RGLTR 1A SOT23-5

onsemi

0 -
RFQ
FAN5331SX

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Obsolete DC DC Regulator Step-Up (Boost) Yes 1 2.7V 5.5V 20V 1A (Switch) 1.65MHz - Backlight -40°C ~ 85°C (TA) - - Surface Mount SOT-23-5
TPS92020DR

TPS92020DR

IC LED DRIVER OFFL 8SOIC

Texas Instruments

0 -
RFQ
TPS92020DR

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active AC DC Offline Switcher - No 1 11.5V 18V - - - - Backlight, Lighting -40°C ~ 125°C (TJ) - - Surface Mount 8-SOIC
AP8800AWT-7

AP8800AWT-7

IC LED DRV RGLTR PWM TSOT25

Diodes Incorporated

0 -
RFQ
AP8800AWT-7

Datasheet

- SOT-23-5 Thin, TSOT-23-5 Tape & Reel (TR) Obsolete DC DC Regulator Step-Down (Buck) Yes 1 8V 28V - 370mA (Switch) 600kHz Analog, PWM - -40°C ~ 105°C (TA) - - Surface Mount TSOT-25
TPS92023DR

TPS92023DR

IC LED DRIVER CTRLR 8SOIC

Texas Instruments

0 -
RFQ
TPS92023DR

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active DC DC Controller Half-Bridge No 1 11.5V 18V - - - - Backlight, Lighting -40°C ~ 125°C (TJ) - - Surface Mount 8-SOIC
RT8476GSP

RT8476GSP

IC LED DRIVER RGLTR 8SOP

Richtek USA Inc.

0 -
RFQ
RT8476GSP

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Obsolete DC DC Regulator Step-Down (Buck), Step-Up (Boost) No 1 4.5V 40V - - - - Lighting, Signage -40°C ~ 85°C (TA) Automotive - Surface Mount 8-SOP-EP
LC5547LF

LC5547LF

IC LED DRIVER OFFL TO220F-7

Sanken Electric USA Inc.

0 -
RFQ
LC5547LF

Datasheet

- TO-220-7 Formed Leads Bulk Obsolete AC DC Offline Switcher - Yes 1 - 20V - - - - - -55°C ~ 115°C (TA) - - Through Hole TO-220F-7
LM3404HVMA

LM3404HVMA

IC LED DRIVER RGLTR PWM 1A 8SOIC

Texas Instruments

0 -
RFQ
LM3404HVMA

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Discontinued at Digi-Key DC DC Regulator Step-Down (Buck) Yes 1 6V 75V 73V 1A 1MHz PWM Lighting -40°C ~ 125°C (TJ) Automotive - Surface Mount 8-SOIC
LM3404HVMR

LM3404HVMR

IC LED DRV RGLTR PWM 8SOPWRPAD

Texas Instruments

0 -
RFQ
LM3404HVMR

Datasheet

- 8-PowerSOIC (0.154", 3.90mm Width) Tube Discontinued at Digi-Key DC DC Regulator Step-Down (Buck) Yes 1 6V 75V 73V 1A 1MHz PWM Lighting -40°C ~ 125°C (TJ) Automotive - Surface Mount 8-SO PowerPad
TLC5923RHBR

TLC5923RHBR

IC LED DRIVER LINEAR 80MA 32VQFN

Texas Instruments

0 -
RFQ
TLC5923RHBR

Datasheet

- 32-VFQFN Exposed Pad Tape & Reel (TR) Active Linear Shift Register Yes 16 3V 5.5V 17V 80mA 30MHz - Backlight -40°C ~ 85°C (TA) - - Surface Mount 32-VQFN (5x5)
TLC5923RHBRG4

TLC5923RHBRG4

IC LED DRIVER LINEAR 80MA 32VQFN

Texas Instruments

0 -
RFQ
TLC5923RHBRG4

Datasheet

- 32-VFQFN Exposed Pad Tape & Reel (TR) Discontinued at Digi-Key Linear Shift Register Yes 16 3V 5.5V 17V 80mA 30MHz - Backlight -40°C ~ 85°C (TA) - - Surface Mount 32-VQFN (5x5)
LTC3210EPD-1#TRPBF

LTC3210EPD-1#TRPBF

IC LED DRV RGLTR /400MA 16QFN

Analog Devices Inc.

0 -
RFQ
LTC3210EPD-1#TRPBF

Datasheet

- 16-UFQFN Exposed Pad Tape & Reel (TR) Obsolete DC DC Regulator Switched Capacitor (Charge Pump) Yes 5 2.9V 4.5V - 25mA, 400mA 800kHz - Backlight -40°C ~ 85°C (TA) - - Surface Mount 16-QFN (3x3)
MIC5400BWM-TR

MIC5400BWM-TR

IC LED DRIVER LINEAR 30MA 28SOIC

Microchip Technology

0 -
RFQ
MIC5400BWM-TR

Datasheet

- 28-SOIC (0.295", 7.50mm Width) Tape & Reel (TR) Discontinued at Digi-Key Linear - Yes 16 4.75V 5.5V - 30mA - - - -40°C ~ 125°C (TJ) - - Surface Mount 28-SOIC
MPQ2483DQ-AEC1-LF-Z

MPQ2483DQ-AEC1-LF-Z

IC LED DRIVER RGLTR PWM 10QFN

Monolithic Power Systems Inc.

0 -
RFQ
MPQ2483DQ-AEC1-LF-Z

Datasheet

- 10-VFDFN Exposed Pad Tape & Reel (TR) Not For New Designs DC DC Regulator Step-Down (Buck), Step-Up (Boost) Yes 1 4.5V 55V - - 1.35MHz Analog, PWM Backlight, Lighting -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 10-QFN (3x3)
LM3553SD/NOPB

LM3553SD/NOPB

IC LED DRV RGLTR I2C 1.2A 12WSON

Texas Instruments

0 -
RFQ
LM3553SD/NOPB

Datasheet

- 12-WFDFN Exposed Pad Tape & Reel (TR) Active DC DC Regulator Step-Up (Boost) Yes 1 2.7V 5.5V - 1.2A (Flash) 1.2MHz I2C Backlight, Camera Flash -30°C ~ 85°C (TA) - - Surface Mount 12-WSON (3x3)
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