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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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
IS32LT3146-ZLA3-TR Lumissil Microsystems

IS32LT3146-ZLA3-TR

IC LED DRV LIN PWM 75MA 20ETSSOP

Lumissil Microsystems

2,350
RFQ
IS32LT3146-ZLA3-TR Datasheet

Datasheet

- 20-TSSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Active Linear Constant Current No 6 5V 40V - 75mA - PWM Lighting -40°C ~ 150°C (TJ) - - Surface Mount 20-eTSSOP
IS31FL3736-QFLS4-TR Lumissil Microsystems

IS31FL3736-QFLS4-TR

IC LED DRVR LINEAR 45MA 40QFN

Lumissil Microsystems

3,210
RFQ
IS31FL3736-QFLS4-TR Datasheet

Datasheet

- 40-WFQFN Exposed Pad Tape & Reel (TR) Active Linear - Yes 20 2.7V 5.5V - 45mA - I2C - -40°C ~ 125°C (TA) - - Surface Mount 40-QFN (5x5)
IS31FL3743B-QULS4-TR Lumissil Microsystems

IS31FL3743B-QULS4-TR

IC LED DRV LIN PWM 34.5MA 40UQFN

Lumissil Microsystems

4,002
RFQ
IS31FL3743B-QULS4-TR Datasheet

Datasheet

- 40-UFQFN Exposed Pad Tape & Reel (TR) Active Linear - No 11 2.7V 5.5V - 34.5mA 12MHz PWM General Purpose -40°C ~ 125°C (TA) - - Surface Mount 40-UQFN (5x5)
RT9300AGE Richtek USA Inc.

RT9300AGE

IC LED DRVR LIN PWM 20MA SOT23-6

Richtek USA Inc.

3,161
RFQ
RT9300AGE Datasheet

Datasheet

- SOT-23-6 Tape & Reel (TR) Active Linear - Yes 4 2.5V 5.5V - 20mA - PWM - -40°C ~ 85°C (TA) - - Surface Mount SOT-23-6
AL5812MP-13 Diodes Incorporated

AL5812MP-13

IC LED DRVR LIN PWM 150MA 8MSOP

Diodes Incorporated

1,378
RFQ
AL5812MP-13 Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad Tape & Reel (TR) Active Linear - Yes 1 3.5V 60V 1V ~ 60V 150mA - PWM Signage -40°C ~ 125°C (TA) - - Surface Mount 8-MSOP-EP
HV9861ANG-G Microchip Technology

HV9861ANG-G

IC LED DRIVER CTRLR PWM 16SOIC

Microchip Technology

1,887
RFQ
HV9861ANG-G Datasheet

Datasheet

- 16-SOIC (0.154", 3.90mm Width) Tube Active DC DC Controller Step-Down (Buck) No 1 15V 450V - - - Analog, PWM Backlight, Lighting, Signage -40°C ~ 125°C (TA) - - Surface Mount 16-SOIC
AL3644TTCH12-7 Diodes Incorporated

AL3644TTCH12-7

IC LED DRVR RGLTR I2C U-WLB1713

Diodes Incorporated

4,301
RFQ
AL3644TTCH12-7 Datasheet

Datasheet

- 12-UFBGA, WLBGA Tape & Reel (TR) Active DC DC Regulator Step-Up (Boost) Yes 2 2.5V 5V - 1.5A (Flash) 4MHz I2C, PWM Camera Flash -40°C ~ 85°C (TA) - - Surface Mount U-WLB1713-12
CL6N5-G Microchip Technology

CL6N5-G

IC LED DRV LIN PWM 100MA TO220-3

Microchip Technology

2,753
RFQ
CL6N5-G Datasheet

Datasheet

- TO-220-3 Tube Active Linear - - 1 6.5V 90V 4V ~ 90V 100mA - PWM Lighting, Signage -40°C ~ 119°C (TJ) - - Through Hole TO-220-3
STP16CPPS05TTR STMicroelectronics

STP16CPPS05TTR

IC LED DRVR LINEAR 40MA 24TSSOP

STMicroelectronics

2,846
RFQ
STP16CPPS05TTR Datasheet

Datasheet

- 24-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Linear Shift Register Yes 16 3V 5.5V 20V 40mA 30MHz - - -40°C ~ 125°C (TA) - - Surface Mount 24-TSSOP
LP55281TLX/NOPB Texas Instruments

LP55281TLX/NOPB

IC LED DRV RGLTR I2C 36DSBGA

Texas Instruments

4,326
RFQ
LP55281TLX/NOPB Datasheet

Datasheet

- 36-WFBGA, DSBGA Tape & Reel (TR) Active DC DC Regulator Step-Up (Boost) Yes 12 3V 5.5V 4V ~ 5.3V 40mA 2MHz I2C, SPI Backlight -30°C ~ 85°C (TA) - - Surface Mount 36-DSBGA
CPC9909NTR Littelfuse Inc.

CPC9909NTR

IC LED DRIVER OFFL PWM 8SOIC

Littelfuse Inc.

4,091
RFQ
CPC9909NTR Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active AC DC Offline Switcher Step-Down (Buck), Step-Up (Boost) No 1 8V 550V - - 30kHz ~ 120kHz PWM Signage -40°C ~ 85°C (TA) - - Surface Mount 8-SOIC
MIC3223YTSE Microchip Technology

MIC3223YTSE

IC LED DRV RGLTR PWM 16TSSOP

Microchip Technology

2,567
RFQ
MIC3223YTSE Datasheet

Datasheet

- 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Tube Active DC DC Regulator Step-Up (Boost) Yes 1 4.5V 20V 37V 3.5A (Switch) 1MHz PWM Lighting, Signage -40°C ~ 125°C (TJ) - - Surface Mount 16-TSSOP-EP
BD94121F-GE2 Rohm Semiconductor

BD94121F-GE2

PFC DIRECT CURRENT RESONANCE TYP

Rohm Semiconductor

2,023
RFQ
BD94121F-GE2 Datasheet

Datasheet

- 18-SOIC (0.213", 5.40mm Width) Tape & Reel (TR) Not For New Designs DC DC Controller - No 1 9V 18V - 2.3mA 30kHz ~ 200kHz Analog, PWM Backlight -40°C ~ 85°C - - Surface Mount 18-SOP
BD9483F-GE2 Rohm Semiconductor

BD9483F-GE2

IC LED DRIVER CTRLR PWM 24SOP

Rohm Semiconductor

3,049
RFQ

-

- 24-SOIC (0.213", 5.40mm Width) Tape & Reel (TR) Active DC DC Controller Step-Up (Boost) No 2 11V 35V - - 150kHz Analog, PWM Backlight -40°C ~ 85°C (TA) - - Surface Mount 24-SOP
BD9470AEFV-E2 Rohm Semiconductor

BD9470AEFV-E2

IC LED DRVR RGLTR PWM 28HTSSOP

Rohm Semiconductor

1,641
RFQ
BD9470AEFV-E2 Datasheet

Datasheet

- 28-VSSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Not For New Designs DC DC Regulator Step-Up (Boost) Yes 6 9V 35V - 250mA 150kHz PWM Backlight -40°C ~ 85°C (TA) - - Surface Mount 28-HTSSOP-B
MAX16818ETI+ Analog Devices Inc./Maxim Integrated

MAX16818ETI+

IC LED DRIVER CTRLR PWM 28TQFN

Analog Devices Inc./Maxim Integrated

3,492
RFQ

-

- 28-WFQFN Exposed Pad Tube Active DC DC Controller SEPIC, Step-Down (Buck), Step-Up (Boost) No 1 4.75V 28V - - 125kHz ~ 1.5MHz PWM Backlight -40°C ~ 85°C (TA) - - Surface Mount 28-TQFN (5x5)
LT3755JMSE-2#WPBF Analog Devices Inc.

LT3755JMSE-2#WPBF

IC LED DRIVER CTRLR PWM 16MSOP

Analog Devices Inc.

2,480
RFQ
LT3755JMSE-2#WPBF Datasheet

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 ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount 16-MSOP-EP
LT3756JMSE-2#WPBF Analog Devices Inc.

LT3756JMSE-2#WPBF

IC LED DRIVER CTRLR PWM 16MSOP

Analog Devices Inc.

3,128
RFQ
LT3756JMSE-2#WPBF Datasheet

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 2.9V ~ 100V - 100kHz ~ 1MHz Analog, PWM LED Lighting -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount 16-MSOP-EP
UCC28811DR Texas Instruments

UCC28811DR

IC LED DRIVER OFFL TRIAC 8SOIC

Texas Instruments

3,200
RFQ
UCC28811DR Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active AC DC Offline Switcher Flyback, Step-Down (Buck), Step-Up (Boost) No 1 - 18V - - - Triac Lighting -40°C ~ 105°C (TA) - - Surface Mount 8-SOIC
LM3445MX/NOPB Texas Instruments

LM3445MX/NOPB

IC LED DRIVER OFFL TRIAC 14SOIC

Texas Instruments

1,616
RFQ
LM3445MX/NOPB Datasheet

Datasheet

- 14-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active AC DC Offline Switcher Step-Down (Buck) No 1 8V 12V - - 30kHz ~ 1MHz Triac Lighting -40°C ~ 125°C (TJ) - - Surface Mount 14-SOIC
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LED Drivers Electronic Components Sourcing and Lifecycle Support

FPGAX is a global sourcing partner specializing in FPGA and programmable logic solutions for engineering and manufacturing organizations worldwide. For customers sourcing LED Drivers components, we support both current production requirements and long-term component availability across demanding product lifecycles.

Our sourcing approach combines traceability, supply stability, and technical coordination. FPGAX is certified to AS9120B, ISO 9001:2008, and ISO 14001 standards and supports procurement programs where continuity, documentation, and dependable component supply are important.

How FPGAX Supports LED Drivers Requirements

  • Active component sourcing: support for current FPGA, programmable logic, and related semiconductor requirements.
  • End-of-life sourcing: assistance with obsolete and hard-to-find parts when designs must remain in production.
  • Lifecycle management: sourcing support during product transitions, allocation periods, and supply interruptions.
  • Design continuity: long-term supply support intended to reduce redesign pressure and production disruption.
  • Major programmable logic brands: sourcing coverage includes Xilinx, Intel/Altera, Lattice, Microchip, and QuickLogic.

Supply Support at a Glance

Requirement FPGAX Support
Current production Active FPGA, programmable logic, and semiconductor component sourcing
Legacy programs End-of-life and hard-to-find component sourcing
Supply continuity Lifecycle transition and long-term availability support
Quality requirements Traceable sourcing and quality-management processes

Focused on FPGA and Programmable Logic Supply

FPGAX focuses on helping customers maintain access to critical programmable devices throughout the full component lifecycle. Whether the requirement is for a current design, an established production program, or an older platform facing component obsolescence, our goal is to provide a stable sourcing path and help customers maintain design and manufacturing continuity.

LED Drivers FAQ

Can FPGAX source both active and end-of-life LED Drivers components?

Yes. FPGAX supports sourcing for both active components and end-of-life or hard-to-find parts, with an emphasis on maintaining supply continuity for engineering and manufacturing programs.

Which programmable logic manufacturers does FPGAX support?

Our core sourcing coverage includes major FPGA and programmable logic manufacturers such as Xilinx, Intel/Altera, Lattice, Microchip, and QuickLogic, subject to specific part requirements and availability.

How does FPGAX help with component lifecycle changes?

We support customers through lifecycle transitions by helping locate current or legacy supply, reducing exposure to supply disruptions, and supporting long-term availability for designs that need to remain in production.

What quality and traceability standards does FPGAX follow?

FPGAX states certification to AS9120B, ISO 9001:2008, and ISO 14001 standards. Our sourcing services are structured around traceability, stable supply, and quality-management requirements.

What information should I provide for a LED Drivers sourcing request?

Providing the manufacturer part number, required quantity, target delivery schedule, and any lifecycle or traceability requirements helps us evaluate the sourcing request more efficiently.