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
FAN5646S701X Fairchild Semiconductor

FAN5646S701X

IC LED DRVR LIN PWM 20MA SC70-5

Fairchild Semiconductor

4,391
RFQ
FAN5646S701X Datasheet

Datasheet

TinyWire™ 5-TSSOP, SC-70-5, SOT-353 Bulk Active Linear - Yes 1 2.7V 5.5V - 20mA - PWM - -40°C ~ 85°C (TA) - - Surface Mount SC-70-5
MIC3289-16YD6 Micrel Inc.

MIC3289-16YD6

1.2 MHZ PWM WHITE LED DRIVER WIT

Micrel Inc.

482
RFQ
MIC3289-16YD6 Datasheet

Datasheet

- SOT-23-6 Thin, TSOT-23-6 Bulk Active DC DC Regulator Step-Up (Boost) Yes 1 2.5V 6.5V - 1.2A (Switch) 1.2MHz Multi-Step Backlight -40°C ~ 125°C (TJ) - - Surface Mount TSOT-23-6
FLS3247N onsemi

FLS3247N

SINGLE-STAGE PFC PRIMARY-SIDE-RE

onsemi

1,000
RFQ
FLS3247N Datasheet

Datasheet

* - Bulk Active - - - - - - - - - - - - - - - -
LM3552SD/NOPB National Semiconductor

LM3552SD/NOPB

LED DRIVER, PDSO14

National Semiconductor

407
RFQ
LM3552SD/NOPB Datasheet

Datasheet

* - Bulk Active - - - - - - - - - - - - - - - -
LM27952SD/NOPB National Semiconductor

LM27952SD/NOPB

LM27952 WHITE LED ADAPTIVE 1.5X/

National Semiconductor

500
RFQ
LM27952SD/NOPB Datasheet

Datasheet

- 14-WFDFN Exposed Pad Bulk Active DC DC Regulator Switched Capacitor (Charge Pump) Yes 4 3V 5.5V 2.5V ~ 3.9V 30mA 750kHz PWM Backlight -40°C ~ 85°C (TA) - - Surface Mount 14-WSON (4x3)
LM3519MK-20/NOPB National Semiconductor

LM3519MK-20/NOPB

LM3519 HIGH FREQUENCY BOOST WHIT

National Semiconductor

780
RFQ
LM3519MK-20/NOPB Datasheet

Datasheet

- SOT-23-6 Thin, TSOT-23-6 Bulk Active DC DC Regulator Step-Up (Boost) Yes 1 2.7V 5.5V 20V 20mA 5.4MHz PWM Backlight -40°C ~ 85°C (TA) - - Surface Mount TSOT-23-6
LP55271TL National Semiconductor

LP55271TL

LED DRIVER, 5-SEGMENT, PBGA30

National Semiconductor

500
RFQ
LP55271TL Datasheet

Datasheet

* - Bulk Active - - - - - - - - - - - - - - - -
S6AL211A31MV20000 Cypress Semiconductor Corp

S6AL211A31MV20000

IC LED DRIVER CTRLR PWM 48LQFP

Cypress Semiconductor Corp

100
RFQ

-

- 48-LQFP Bulk Obsolete DC DC Controller Step-Down (Buck) No 4 22V 26V - - 33kHz PWM Lighting -40°C ~ 85°C (TA) - - Surface Mount 48-LQFP (7x7)
LT3761AEMSE#PBF Linear Technology

LT3761AEMSE#PBF

IC LED DRIVER CTRLR PWM 16MSOP

Linear Technology

2,609
RFQ
LT3761AEMSE#PBF Datasheet

Datasheet

- 16-TFSOP (0.118", 3.00mm Width) Exposed Pad Bulk Obsolete DC DC Controller Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost) Yes 1 4.5V 60V - - 100kHz ~ 1MHz Analog, PWM General Purpose -40°C ~ 125°C (TA) - - Surface Mount 16-MSOP-EP
LT3965EFE#PBF Linear Technology

LT3965EFE#PBF

LT3965 - OCTAL MATRIX LED BYPASS

Linear Technology

100
RFQ
LT3965EFE#PBF Datasheet

Datasheet

* - Bulk Active - - - - - - - - - - - - - - - -
IS31FL3196A-QFLS2-TR Lumissil Microsystems

IS31FL3196A-QFLS2-TR

IC LED DRVR LIN I2C 40MA 20QFN

Lumissil Microsystems

3,733
RFQ
IS31FL3196A-QFLS2-TR Datasheet

Datasheet

- 20-WFQFN Exposed Pad Tape & Reel (TR) Active Linear - Yes 6 2.7V 5.5V - 40mA - I2C Backlight -40°C ~ 85°C (TA) - - Surface Mount 20-QFN (3x3)
CAT9532YI-T2 onsemi

CAT9532YI-T2

IC LED DRVR LIN I2C 25MA 24TSSOP

onsemi

3,984
RFQ
CAT9532YI-T2 Datasheet

Datasheet

- 24-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Linear - Yes 16 2.3V 5.5V - 25mA 400kHz I2C Backlight -40°C ~ 85°C (TA) - - Surface Mount 24-TSSOP
LT3942EUFD#TRPBF Analog Devices Inc.

LT3942EUFD#TRPBF

IC LED DRIVER RGLTR PWM 2A 28QFN

Analog Devices Inc.

4,521
RFQ
LT3942EUFD#TRPBF Datasheet

Datasheet

- 28-WFQFN Exposed Pad Tape & Reel (TR) Active DC DC Regulator Step-Down (Buck), Step-Up (Boost) Yes 1 3V 36V 0V ~ 36V 2A 300kHz ~ 2MHz Analog, PWM General Purpose, Lighting -40°C ~ 125°C (TJ) Automotive - Surface Mount 28-QFN (4x5)
MAX20092ATJ/VY+T Analog Devices Inc./Maxim Integrated

MAX20092ATJ/VY+T

IC LED DRVR CTRLR PWM 32SWTQFN

Analog Devices Inc./Maxim Integrated

3,724
RFQ
MAX20092ATJ/VY+T Datasheet

Datasheet

- 32-WFQFN Exposed Pad Tape & Reel (TR) Active DC DC Controller - Yes 12 4.5V 5.5V - 1.5A 2kHz Analog, PWM Lighting -40°C ~ 125°C Automotive - Surface Mount, Wettable Flank 32-SWTQFN (5x5)
MAX16826ATJ+T Analog Devices Inc./Maxim Integrated

MAX16826ATJ+T

IC LED DRIVER CTRLR PWM 32TQFN

Analog Devices Inc./Maxim Integrated

1,666
RFQ
MAX16826ATJ+T Datasheet

Datasheet

- 32-WFQFN Exposed Pad Tape & Reel (TR) 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)
LP5810ADSDR Texas Instruments

LP5810ADSDR

IC LINEAR I2C/PWM 51MA 8WSON

Texas Instruments

4,161
RFQ
LP5810ADSDR Datasheet

Datasheet

- 8-WDFN Exposed Pad Tape & Reel (TR) Active Linear Constant Current Yes 4 500mV 5.5V 0V ~ 5.5V 51mA 500kHz, 1MHz I2C, PWM General Purpose -40°C ~ 85°C (TA) - - Surface Mount 8-WSON (3x3)
LP5012RUKR Texas Instruments

LP5012RUKR

IC LED DRVR LIN PWM 35MA 20WQFN

Texas Instruments

2,805
RFQ
LP5012RUKR Datasheet

Datasheet

- 20-WFQFN Exposed Pad Tape & Reel (TR) Active Linear Constant Current No 12 2.7V 5.5V 0V ~ 5.5V 35mA 29kHz Analog, PWM LED Lighting -40°C ~ 85°C (TA) - - Surface Mount 20-WQFN (3x3)
LP5012PWR Texas Instruments

LP5012PWR

IC LED DRVR LIN PWM 35MA 24TSSOP

Texas Instruments

4,541
RFQ
LP5012PWR Datasheet

Datasheet

- 24-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Linear Constant Current No 12 2.7V 5.5V 0V ~ 5.5V 35mA 29kHz Analog, PWM LED Lighting -40°C ~ 85°C (TA) - - Surface Mount 24-TSSOP
KTD2027EWE-TR Kinetic Technologies

KTD2027EWE-TR

4-CHANNEL RGB LED DRIVER WITH I2

Kinetic Technologies

1,294
RFQ
KTD2027EWE-TR Datasheet

Datasheet

- 8-UFDFN Exposed Pad Tape & Reel (TR) Active Linear Constant Current Yes 4 2.7V 5.5V - 24mA - I2C, PWM Camera Flash -40°C ~ 85°C - - Surface Mount 8-UTDFN (1.5x1.5)
IS32LT3143-ZLA3-TR Lumissil Microsystems

IS32LT3143-ZLA3-TR

3-CHANNEL LINEAR LED DRIVER WITH

Lumissil Microsystems

3,846
RFQ
IS32LT3143-ZLA3-TR Datasheet

Datasheet

- 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Active Linear Constant Current Yes 3 5V 40V - 150mA 400kHz PWM General Purpose -40°C ~ 150°C (TA) Automotive AEC-Q100 Surface Mount 16-eTSSOP
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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.