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
LX1993CDU-T Microsemi Corporation

LX1993CDU-T

IC LED DRV RGLTR PWM 300MA 8MSOP

Microsemi Corporation

1,423
RFQ
LX1993CDU-T Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Obsolete DC DC Regulator Step-Up (Boost) Yes 1 1.6V 6V - 300mA (Switch) - Analog, PWM Backlight 0°C ~ 70°C (TA) - - Surface Mount 8-MSOP
LX1993CDU Microsemi Corporation

LX1993CDU

IC LED DRV RGLTR PWM 300MA 8MSOP

Microsemi Corporation

4,010
RFQ
LX1993CDU Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tube Obsolete DC DC Regulator Step-Up (Boost) Yes 1 1.6V 6V - 300mA (Switch) - Analog, PWM Backlight 0°C ~ 70°C (TA) - - Surface Mount 8-MSOP
AS3822-ZQFT ams-OSRAM USA INC.

AS3822-ZQFT

IC LED DRIVER LINEAR SPI 32TQFN

ams-OSRAM USA INC.

2,781
RFQ
AS3822-ZQFT Datasheet

Datasheet

- 32-VFQFN Exposed Pad Tape & Reel (TR) Obsolete Linear - No 8 - - - - - SPI Backlight - - - Surface Mount 32-TQFN (5x5)
MP3385GF-Z Monolithic Power Systems Inc.

MP3385GF-Z

IC LED DRVR CTRLR PWM 20TSSOP

Monolithic Power Systems Inc.

4,876
RFQ
MP3385GF-Z Datasheet

Datasheet

- 20-TSSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Not For New Designs DC DC Controller Step-Up (Boost) No 4 4.5V 33V 80V 300mA 100kHz ~ 900kHz Analog, I2C, PWM Backlight -40°C ~ 125°C (TJ) - - Surface Mount 20-TSSOP-EP
TPS61165DRVTG4 Texas Instruments

TPS61165DRVTG4

IC LED DRVR RGLTR PWM 1.2A 6WSON

Texas Instruments

3,037
RFQ
TPS61165DRVTG4 Datasheet

Datasheet

- 6-WDFN Exposed Pad Tape & Reel (TR) Discontinued at Digi-Key DC DC Regulator Step-Up (Boost) Yes 1 3V 18V 3V ~ 38V 1.2A (Switch) 1.2MHz PWM Backlight -40°C ~ 85°C (TA) Automotive - Surface Mount 6-WSON (2x2)
MP4033GS-P Monolithic Power Systems Inc.

MP4033GS-P

TRIAC DIMMABLE, PRIMARY SIDE CON

Monolithic Power Systems Inc.

3,557
RFQ
MP4033GS-P Datasheet

Datasheet

MP 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active DC DC Regulator Flyback No 1 11V 27V - - - Analog, PWM, TRIAC Commercial & Industrial Lighting -40°C ~ 125°C (TJ) - - Surface Mount 8-SOIC
LED6001 STMicroelectronics

LED6001

IC LED DRIVER CTRLR PWM 16HTSSOP

STMicroelectronics

3,676
RFQ
LED6001 Datasheet

Datasheet

- 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Tube Obsolete DC DC Controller SEPIC, Step-Down (Buck), Step-Up (Boost) No 1 5.5V 36V - - 100kHz ~ 1MHz Analog, PWM - -40°C ~ 125°C (TJ) Automotive - Surface Mount 16-HTSSOP
CAT4137TD-GT3 onsemi

CAT4137TD-GT3

IC LED DRVR RGLTR PWM TSOT23-5

onsemi

2,710
RFQ

-

- SOT-23-5 Thin, TSOT-23-5 Tape & Reel (TR) Obsolete DC DC Regulator Step-Up (Boost) Yes 1 2.2V 5.5V 24V 30mA 1MHz Analog, PWM Backlight -40°C ~ 85°C (TA) - - Surface Mount TSOT-23-5
LDS8161-002-T2 IXYS Integrated Circuits Division

LDS8161-002-T2

IC LED DRVR LIN PWM 32MA 16TQFN

IXYS Integrated Circuits Division

1,523
RFQ

-

LED-Sense™, PowerLite™ 16-WFQFN Exposed Pad Tape & Reel (TR) Obsolete Linear - Yes 6 2.5V 5.5V - 32mA - Analog, PWM Backlight -40°C ~ 125°C (TJ) - - Surface Mount 16-TQFN (3x3)
AS3642-ZWLT-500 ams-OSRAM USA INC.

AS3642-ZWLT-500

IC LED DRV RGLTR I2C 6WLCSP

ams-OSRAM USA INC.

2,485
RFQ
AS3642-ZWLT-500 Datasheet

Datasheet

- 6-UFBGA, WLCSP Tape & Reel (TR) Obsolete DC DC Regulator Step-Up (Boost) Yes 1 2.7V 4.5V 2.8V ~ 4.7V 500mA (Flash) 4MHz I2C Camera Flash -30°C ~ 85°C (TA) - - Surface Mount 6-WLCSP (1.5x1.1)
LM3501TLX-16/NOPB Texas Instruments

LM3501TLX-16/NOPB

IC LED DRIVER RGLTR 400MA 8DSBGA

Texas Instruments

2,856
RFQ
LM3501TLX-16/NOPB Datasheet

Datasheet

- 8-WFBGA Tape & Reel (TR) Obsolete DC DC Regulator Step-Up (Boost) Yes 1 2.7V 7V 16V 400mA (Switch) 1MHz - Backlight -40°C ~ 125°C (TJ) - - Surface Mount 8-DSBGA
A8509GLPTR-T Allegro MicroSystems

A8509GLPTR-T

IC LED DRIVER CTRLR PWM 24TSSOP

Allegro MicroSystems

1,824
RFQ
A8509GLPTR-T Datasheet

Datasheet

- 24-TSSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Obsolete DC DC Controller SEPIC, Step-Up (Boost) No 4 9V 40V - - 300kHz ~ 800kHz Analog, PWM Backlight -40°C ~ 105°C (TA) - - Surface Mount 24-TSSOP-EP
TLE42403MHTSA1 Infineon Technologies

TLE42403MHTSA1

IC LED DRIVER LIN 58MA SCT595-5

Infineon Technologies

3,554
RFQ
TLE42403MHTSA1 Datasheet

Datasheet

- 6-SMD (5 Leads), Gull Wing Tape & Reel (TR) Obsolete Linear - Yes 1 3V 45V 15V 58mA - - - -40°C ~ 150°C (TJ) - - Surface Mount PG-SCT595-5-1
AL8821SP-13 Diodes Incorporated

AL8821SP-13

IC LED DRIVER OFFL TRIAC 2A 8SO

Diodes Incorporated

3,297
RFQ
AL8821SP-13 Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Obsolete AC DC Offline Switcher Step-Up (Boost) Yes 1 5V 36V 36V 2A (Switch) 1MHz Triac - -40°C ~ 150°C (TJ) - - Surface Mount 8-SO-EP
RT9293BGQW Richtek USA Inc.

RT9293BGQW

IC LED DRVR RGLTR PWM 1.2A 8WDFN

Richtek USA Inc.

4,823
RFQ
RT9293BGQW Datasheet

Datasheet

- 8-WFDFN Exposed Pad Tape & Reel (TR) Not For New Designs DC DC Regulator Step-Up (Boost) Yes 1 2.5V 5.5V - 1.2A (Switch) 1MHz PWM Backlight -40°C ~ 85°C (TA) - - Surface Mount 8-WDFN (2x2)
LP8543SQX/NOPB Texas Instruments

LP8543SQX/NOPB

IC LED DRV RGLTR PWM 60MA 24WQFN

Texas Instruments

1,227
RFQ
LP8543SQX/NOPB Datasheet

Datasheet

- 24-WFQFN Exposed Pad Tape & Reel (TR) Active DC DC Regulator Step-Up (Boost) Yes 7 5.5V 22V 40V 60mA 625kHz ~ 1.25MHz PWM Backlight -30°C ~ 85°C (TA) - - Surface Mount 24-WQFN (4x4)
LP8545SQX/NOPB Texas Instruments

LP8545SQX/NOPB

IC LED DRV RGLTR PWM 50MA 24WQFN

Texas Instruments

2,664
RFQ
LP8545SQX/NOPB Datasheet

Datasheet

- 24-WFQFN Exposed Pad Tape & Reel (TR) Active DC DC Regulator Step-Up (Boost) Yes 6 2.7V 22V 40V 50mA 156kHz, 312kHz, 625kHz, 1250kHz PWM Backlight -30°C ~ 85°C (TA) - - Surface Mount 24-WQFN (4x4)
MAX25511ATGA/V+T Analog Devices Inc./Maxim Integrated

MAX25511ATGA/V+T

4CH, 120MA, HIGHLY INTEGRATED LE

Analog Devices Inc./Maxim Integrated

4,642
RFQ
MAX25511ATGA/V+T Datasheet

Datasheet

- 24-WFQFN Exposed Pad Tape & Reel (TR) Active DC DC Regulator Step-Up (Boost) Yes 4 4.5V 36V - 120mA 400kHz ~ 2.2MHz Analog, PWM Backlight -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount 24-TQFN (4x4)
TLC69601QRTWRQ1 Texas Instruments

TLC69601QRTWRQ1

AUTOMOTIVE LOCAL DIMMING MINI-LE

Texas Instruments

2,215
RFQ
TLC69601QRTWRQ1 Datasheet

Datasheet

- 24-WFQFN Exposed Pad Tape & Reel (TR) Active Linear Constant Current No 16 3V 5.5V 20V 30mA - PWM Backlight -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount, Wettable Flank 24-WQFN (4x4)
MP3352DQ-LF-P Monolithic Power Systems Inc.

MP3352DQ-LF-P

IC LED DRIVER RGLTR 16QFN

Monolithic Power Systems Inc.

4,153
RFQ
MP3352DQ-LF-P Datasheet

Datasheet

- 16-VFQFN Exposed Pad Tape & Reel (TR) Not For New Designs DC DC Regulator Flyback Yes 1 3V 6V 60V - - - Camera Flash -40°C ~ 85°C (TA) - - Surface Mount 16-QFN-3-EP
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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.