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
ISL97673IRZ-T Renesas Electronics Corporation

ISL97673IRZ-T

IC LED DRVR RGLTR PWM 40MA 20QFN

Renesas Electronics Corporation

3,241
RFQ
ISL97673IRZ-T Datasheet

Datasheet

- 20-VFQFN Exposed Pad Tape & Reel (TR) Active DC DC Regulator Step-Up (Boost) Yes 6 4.5V 26.5V 45V 40mA 600kHz, 1.2MHz PWM Backlight -40°C ~ 85°C (TA) Automotive - Surface Mount 20-QFN (3x4)
TLC5940RHBRG4 Texas Instruments

TLC5940RHBRG4

IC LED DRVR LINEAR 120MA 32VQFN

Texas Instruments

1,437
RFQ
TLC5940RHBRG4 Datasheet

Datasheet

- 32-VFQFN Exposed Pad Tape & Reel (TR) Discontinued at Digi-Key Linear Shift Register Yes 16 3V 5.5V 17V 120mA 30MHz - Backlight -40°C ~ 85°C (TA) - - Surface Mount 32-VQFN (5x5)
LC5545LD Sanken Electric USA Inc.

LC5545LD

IC LED DRIVER OFFL SWITCHER 8DIP

Sanken Electric USA Inc.

4,462
RFQ

-

- 8-DIP (0.300", 7.62mm), 7 Leads Tube Active AC DC Offline Switcher - Yes 1 - 20V - - - - - -55°C ~ 125°C (TA) - - Through Hole 8-DIP
LNK405LG Power Integrations

LNK405LG

IC LED DRVR OFFL TRIAC ESIP-7F

Power Integrations

4,999
RFQ
LNK405LG Datasheet

Datasheet

LinkSwitch®-PH 7-SSIP, 6 Leads, Exposed Pad, Formed Leads Tube Last Time Buy AC DC Offline Switcher Flyback Yes 1 36V 725V - 1.24A 66kHz Triac Lighting -40°C ~ 150°C (TJ) - - Through Hole eSIP-7F
MP4601ES-LF-Z Monolithic Power Systems Inc.

MP4601ES-LF-Z

IC LED DRV RGLTR PWM 2.5A 16SOIC

Monolithic Power Systems Inc.

2,612
RFQ
MP4601ES-LF-Z Datasheet

Datasheet

- 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Not For New Designs DC DC Regulator Step-Down (Buck), Step-Up (Boost) Yes 1 4.5V 75V - 2.5A (Switch) 280kHz Analog, PWM Backlight -20°C ~ 85°C (TA) - - Surface Mount 16-SOIC
MP4652ES-LF-Z Monolithic Power Systems Inc.

MP4652ES-LF-Z

IC LED DRIVER OFFL PWM 16SOIC

Monolithic Power Systems Inc.

1,061
RFQ
MP4652ES-LF-Z Datasheet

Datasheet

- 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Not For New Designs AC DC Offline Switcher Half-Bridge No 1 9V 30V - - 50kHz PWM Backlight, Lighting -20°C ~ 85°C (TA) - - Surface Mount 16-SOIC
AS3696-ZQFM ams-OSRAM USA INC.

AS3696-ZQFM

IC LED DRIVER CTRLR PWM 32QFN

ams-OSRAM USA INC.

4,471
RFQ
AS3696-ZQFM Datasheet

Datasheet

- 32-VFQFN Exposed Pad Tape & Reel (TR) Obsolete DC DC Controller Step-Up (Boost) No 4 4V 5.5V - - - PWM Backlight, Lighting -30°C ~ 85°C (TA) - - Surface Mount 32-QFN (5x5)
MPQ3387LGRT-AEC1-P Monolithic Power Systems Inc.

MPQ3387LGRT-AEC1-P

IC LED DRV RGLTR PWM 45MA 24TQFN

Monolithic Power Systems Inc.

2,170
RFQ
MPQ3387LGRT-AEC1-P Datasheet

Datasheet

- 24-WFQFN Exposed Pad Tape & Reel (TR) Active DC DC Regulator Step-Up (Boost) - 6 3V 25V 45V 45mA 24kHz ~ 27.5kHz Analog, PWM Backlight - Automotive AEC-Q100 Surface Mount 24-TQFN (4x4)
SC5012AQMLTRT Semtech Corporation

SC5012AQMLTRT

IC LED DRVR CTRL PWM 150MA 24QFN

Semtech Corporation

4,438
RFQ
SC5012AQMLTRT Datasheet

Datasheet

- - Bulk Obsolete DC DC Controller Step-Up (Boost) No 4 4.5V 45V 65V 150mA 200kHz ~ 2MHz Analog, PWM Backlight -40°C ~ 105°C Automotive AEC-Q100 Surface Mount 24-QFN (4x4)
TPS61195RUYR Texas Instruments

TPS61195RUYR

IC LED DRV RGLTR PWM 30MA 28WQFN

Texas Instruments

2,682
RFQ
TPS61195RUYR Datasheet

Datasheet

- 28-WFQFN Exposed Pad Tape & Reel (TR) Active DC DC Regulator Step-Up (Boost) Yes 8 4.5V 21V 4.5V ~ 45V 30mA 1MHz PWM Backlight -40°C ~ 85°C (TA) - - Surface Mount 28-WQFN (4x4)
TLC5941RHBTG4 Texas Instruments

TLC5941RHBTG4

IC LED DRIVER LINEAR 80MA 32VQFN

Texas Instruments

3,094
RFQ
TLC5941RHBTG4 Datasheet

Datasheet

- 32-VFQFN Exposed Pad Tape & Reel (TR) Discontinued at Digi-Key Linear Shift Register Yes 16 3V 5.5V 17V 80mA - - Backlight, Signage -40°C ~ 85°C (TA) - - Surface Mount 32-VQFN (5x5)
NUD4011DR2 onsemi

NUD4011DR2

IC LED DRVR LIN PWM 70MA 8SOIC

onsemi

2,427
RFQ
NUD4011DR2 Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Linear - - 1 - 200V 198V 70mA - PWM Lighting -40°C ~ 125°C (TA) Automotive - Surface Mount 8-SOIC
PCA9633DP2,118 NXP USA Inc.

PCA9633DP2,118

IC LED DRVR PS PWM 25MA 10TSSOP

NXP USA Inc.

1,852
RFQ
PCA9633DP2,118 Datasheet

Datasheet

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Obsolete Power Switch - Yes 4 2.3V 5.5V 5.5V 25mA - I2C Backlight -40°C ~ 85°C (TA) - - Surface Mount 10-TSSOP
TLC5916QDRQ1 Texas Instruments

TLC5916QDRQ1

IC LED DRVR LINEAR 120MA 16SOIC

Texas Instruments

4,979
RFQ
TLC5916QDRQ1 Datasheet

Datasheet

- 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Linear Shift Register Yes 8 3V 5.5V 17V 120mA 30MHz - Signage -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount 16-SOIC
PCA9632DP2,118 NXP USA Inc.

PCA9632DP2,118

IC LED DRVR PS I2C 25MA 10TSSOP

NXP USA Inc.

2,340
RFQ
PCA9632DP2,118 Datasheet

Datasheet

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Obsolete Power Switch - Yes 4 2.3V 5.5V 5.5V 25mA 100kHz ~ 1MHz I2C Backlight -40°C ~ 85°C (TA) - - Surface Mount 10-TSSOP
MAX1574ETB+TG104 Analog Devices Inc./Maxim Integrated

MAX1574ETB+TG104

IC LED DRV RGLT MULT-STEP 10TDFN

Analog Devices Inc./Maxim Integrated

3,762
RFQ

-

- 10-WFDFN Exposed Pad Tape & Reel (TR) Obsolete DC DC Regulator Switched Capacitor (Charge Pump) Yes 3 2.7V 5.5V 5V 60mA 1MHz Multi-Step Backlight -40°C ~ 85°C (TA) - - Surface Mount 10-TDFN (3x3)
MP3394SGY-Z Monolithic Power Systems Inc.

MP3394SGY-Z

IC LED DRV CTRL PWM 180MA 20SOIC

Monolithic Power Systems Inc.

2,790
RFQ
MP3394SGY-Z Datasheet

Datasheet

- 20-SOIC (0.295", 7.50mm Width) Tape & Reel (TR) Active DC DC Controller Step-Up (Boost) No 4 5V 28V - 180mA 670kHz PWM Backlight -40°C ~ 125°C (TJ) - - Surface Mount 20-SOIC
SC668ULTRT Semtech Corporation

SC668ULTRT

IC LED DRVR LIN PWM 25MA 20MLPQ

Semtech Corporation

1,665
RFQ
SC668ULTRT Datasheet

Datasheet

- 20-VFQFN Exposed Pad Tape & Reel (TR) Obsolete Linear - Yes 8 + 4LDOs 2.9V 5.5V - 25mA 400kHz PWM Backlight -40°C ~ 85°C (TA) - - Surface Mount 20-MLPQ-UT (3x3)
NJU6048F-TE1 Nisshinbo Micro Devices Inc.

NJU6048F-TE1

IC LED DRV RGLTR PWM SOT23-5

Nisshinbo Micro Devices Inc.

2,957
RFQ
NJU6048F-TE1 Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Obsolete DC DC Regulator Step-Up (Boost) Yes 1 1.7V 6.5V 18V 20mA - PWM Backlight -40°C ~ 85°C (TA) - - Surface Mount SOT-23-5 (MTP5)
LM3450AMTX/NOPB Texas Instruments

LM3450AMTX/NOPB

IC LED DRVR OFFL ANALOG 16TSSOP

Texas Instruments

4,791
RFQ
LM3450AMTX/NOPB Datasheet

Datasheet

- 16-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active AC DC Offline Switcher Flyback, Step-Up (Boost) Yes 1 8.5V 20V 11.5V - - Analog - -40°C ~ 125°C (TJ) - - Surface Mount 16-TSSOP
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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.