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
LT8391AEFE#PBF

LT8391AEFE#PBF

IC LED DRIVER CTRLR PWM 28TSSOP

Analog Devices Inc.

91 -
RFQ
LT8391AEFE#PBF

Datasheet

- 28-TSSOP (0.173", 4.40mm Width) Exposed Pad Tube Active DC DC Controller Step-Down (Buck), Step-Up (Boost) No 1 4V 60V 60V - 600kHz ~ 2MHz Analog, PWM Lighting -40°C ~ 125°C (TJ) Automotive - Surface Mount 28-TSSOP-EP
LT3517IUF#PBF

LT3517IUF#PBF

IC LED DRVR RGLTR PWM 1.5A 16QFN

Analog Devices Inc.

555 -
RFQ
LT3517IUF#PBF

Datasheet

True Color PWM™ 16-WQFN Exposed Pad Tube Active DC DC Regulator Step-Down (Buck), Step-Up (Boost) Yes 1 3V 30V - 1.5A (Switch) 250kHz ~ 2.5MHz Analog, PWM Backlight -40°C ~ 125°C (TJ) - - Surface Mount 16-QFN (4x4)
MAX16834ATP+

MAX16834ATP+

IC LED DRIVER CTRLR PWM 20TQFN

Analog Devices Inc./Maxim Integrated

511 -
RFQ
MAX16834ATP+

Datasheet

- 20-WFQFN Exposed Pad Tube 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)
LT3599EUH#TRPBF

LT3599EUH#TRPBF

IC LED DRV RGLTR PWM 120MA 32QFN

Analog Devices Inc.

1,630 -
RFQ
LT3599EUH#TRPBF

Datasheet

- 32-WFQFN Exposed Pad Tape & Reel (TR) Active DC DC Regulator Step-Up (Boost) Yes 4 2.7V 30V 44V 120mA 200kHz ~ 2.1MHz Analog, PWM - -40°C ~ 125°C (TJ) - - Surface Mount 32-QFN (5x5)
LT3756EMSE-1#PBF

LT3756EMSE-1#PBF

IC LED DRIVER CTRLR PWM 16MSOP

Analog Devices Inc.

8,455 -
RFQ
LT3756EMSE-1#PBF

Datasheet

- 16-TFSOP (0.118", 3.00mm Width) Exposed Pad Tube Active DC DC Controller Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost) No 1 6V 100V 100V - 100kHz ~ 1MHz Analog, PWM - -40°C ~ 125°C (TJ) - - Surface Mount 16-MSOP-EP
LT3755EMSE#WPBF

LT3755EMSE#WPBF

IC LED DRIVER CTRLR PWM 16MSOP

Analog Devices Inc.

503 -
RFQ
LT3755EMSE#WPBF

Datasheet

- 16-TFSOP (0.118", 3.00mm Width) Exposed Pad Tube Active DC DC Controller Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost) No 1 4.5V 40V - - 100kHz ~ 1MHz Analog, PWM General Purpose -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 16-MSOP-EP
LT3598IUF#PBF

LT3598IUF#PBF

IC LED DRVR RGLTR PWM 30MA 24QFN

Analog Devices Inc.

172 -
RFQ
LT3598IUF#PBF

Datasheet

True Color PWM™ 24-WFQFN Exposed Pad Tube Active DC DC Regulator Step-Up (Boost) Yes 6 3V 30V 44V 30mA 200kHz ~ 2.5MHz Analog, PWM - -40°C ~ 125°C (TJ) - - Surface Mount 24-QFN (4x4)
LT3517IFE#PBF

LT3517IFE#PBF

IC LED DRV RGLTR PWM 16TSSOP

Analog Devices Inc.

737 -
RFQ
LT3517IFE#PBF

Datasheet

True Color PWM™ 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Tube Active DC DC Regulator Step-Down (Buck), Step-Up (Boost) Yes 1 3V 30V - 1.5A (Switch) 250kHz ~ 2.5MHz Analog, PWM Backlight -40°C ~ 125°C (TJ) - - Surface Mount 16-TSSOP-EP
LT3922HUFD#PBF

LT3922HUFD#PBF

IC LED DRVR CTRLR PWM 2.3A 28QFN

Analog Devices Inc.

942 -
RFQ
LT3922HUFD#PBF

Datasheet

- 28-WFQFN Exposed Pad Tube Active DC DC Controller Step-Up (Boost) No 1 2.8V 36V - 2.3A 200kHz ~ 2MHz Analog, PWM Lighting -40°C ~ 150°C (TJ) Automotive - Surface Mount 28-QFN (4x5)
LT8391AIUFD#PBF

LT8391AIUFD#PBF

IC LED DRIVER CTRLR PWM 28QFN

Analog Devices Inc.

110 -
RFQ
LT8391AIUFD#PBF

Datasheet

- 28-WFQFN Exposed Pad Tube Active DC DC Controller Step-Down (Buck), Step-Up (Boost) No 1 4V 60V 60V - 600kHz ~ 2MHz Analog, PWM Lighting -40°C ~ 125°C (TJ) Automotive - Surface Mount 28-QFN (4x5)
LT3932HUFD#PBF

LT3932HUFD#PBF

IC LED DRIVER RGLTR PWM 2A 28QFN

Analog Devices Inc.

23 -
RFQ
LT3932HUFD#PBF

Datasheet

- 28-WFQFN Exposed Pad Tube Active DC DC Regulator Step-Down (Buck) Yes 1 3.6V 36V - 2A 200kHz ~ 2MHz Analog, PWM Lighting -40°C ~ 150°C (TJ) Automotive - Surface Mount 28-QFN (4x5)
LT3796EFE#TRPBF

LT3796EFE#TRPBF

IC LED DRIVER CTRLR PWM 28TSSOP

Analog Devices Inc.

3,061 -
RFQ
LT3796EFE#TRPBF

Datasheet

True Color PWM™ 28-TSSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Active DC DC Controller SEPIC, Step-Down (Buck), Step-Up (Boost) No 1 6V 100V - - 100kHz ~ 1MHz Analog, PWM - -40°C ~ 125°C (TJ) - - Surface Mount 28-TSSOP-EP
LT3755IUD-2#PBF

LT3755IUD-2#PBF

IC LED DRIVER CTRLR PWM 16QFN

Analog Devices Inc.

462 -
RFQ
LT3755IUD-2#PBF

Datasheet

- 16-WFQFN Exposed Pad Tube Active DC DC Controller Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost) No 1 4.5V 40V - - 100kHz ~ 1MHz Analog, PWM - -40°C ~ 125°C (TJ) - - Surface Mount 16-QFN (3x3)
MAX16826ATJ+

MAX16826ATJ+

IC LED DRIVER CTRLR PWM 32TQFN

Analog Devices Inc./Maxim Integrated

109 -
RFQ
MAX16826ATJ+

Datasheet

- 32-WFQFN Exposed Pad Tube Active DC DC Controller SEPIC, Step-Up (Boost) No 4 4.75V 24V - - 100kHz ~ 1MHz PWM Backlight -40°C ~ 125°C (TA) Automotive - Surface Mount 32-TQFN (5x5)
LT3956EUHE#TRPBF

LT3956EUHE#TRPBF

IC LED DRVR RGLTR PWM 3.3A 36QFN

Analog Devices Inc.

9,897 -
RFQ
LT3956EUHE#TRPBF

Datasheet

- 36-WFQFN, 28 Leads, Exposed Pad Tape & Reel (TR) Active DC DC Regulator Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost) Yes 1 4.5V 80V 80V 3.3A (Switch) 100kHz ~ 1MHz Analog, PWM - -40°C ~ 125°C (TJ) - - Surface Mount 36-QFN (5x6)
LT3475EFE-1#PBF

LT3475EFE-1#PBF

IC LED DRV RGLTR PWM 20TSSOP

Analog Devices Inc.

441 -
RFQ
LT3475EFE-1#PBF

Datasheet

- 20-TSSOP (0.173", 4.40mm Width) Exposed Pad Tube Active DC DC Regulator Step-Down (Buck) Yes 2 3.7V 36V - 1.5A 200kHz ~ 2MHz PWM Backlight, Lighting -40°C ~ 85°C (TA) Automotive - Surface Mount 20-TSSOP-EP
LT3496EUFD#TRPBF

LT3496EUFD#TRPBF

IC LED DRIVER RGLTR PWM 1A 28QFN

Analog Devices Inc.

425 -
RFQ
LT3496EUFD#TRPBF

Datasheet

- 28-WFQFN Exposed Pad Tape & Reel (TR) Active DC DC Regulator Step-Down (Buck), Step-Up (Boost) Yes 3 3V 30V - 1A (Switch) 330kHz ~ 2.1MHz Analog, PWM - -40°C ~ 125°C (TJ) - - Surface Mount 28-QFN (4x5)
MAX6947ATE+

MAX6947ATE+

IC LED DRIVER LINEAR 20MA 16TQFN

Analog Devices Inc./Maxim Integrated

70 -
RFQ

-

- 16-WFQFN Exposed Pad Tube Active Linear - Yes 10 2.25V 3.6V 7V 20mA - - Backlight -40°C ~ 125°C (TA) - - Surface Mount 16-TQFN (3x3)
LT3518IUF#PBF

LT3518IUF#PBF

IC LED DRVR RGLTR PWM 2.3A 16QFN

Analog Devices Inc.

926 -
RFQ
LT3518IUF#PBF

Datasheet

- 16-WQFN Exposed Pad Tube Active DC DC Regulator Step-Down (Buck), Step-Up (Boost) Yes 1 3V 30V - 2.3A (Switch) 250kHz ~ 2.5MHz Analog, PWM Backlight -40°C ~ 125°C (TJ) - - Surface Mount 16-QFN (4x4)
LT3474IFE-1#PBF

LT3474IFE-1#PBF

IC LED DRVR RGLTR PWM 1A 16TSSOP

Analog Devices Inc.

186 -
RFQ
LT3474IFE-1#PBF

Datasheet

- 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Tube 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
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