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
ILD4071XUMA1 Infineon Technologies

ILD4071XUMA1

IC LED DRVR RGLTR PWM 700MA 8DSO

Infineon Technologies

3,452
RFQ
ILD4071XUMA1 Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Active DC DC Regulator Step-Down (Buck) Yes 1 5V 40V - 700mA 50kHz ~ 300kHz PWM Lighting -40°C ~ 125°C (TJ) - - Surface Mount PG-DSO-8
IR2D08F1 Sharp Microelectronics

IR2D08F1

IC LED DRIVER LINEAR

Sharp Microelectronics

2,325
RFQ

-

* - Bulk Obsolete - - - - - - - - - - - - - - - -
IR2E49U Sharp Microelectronics

IR2E49U

IC LED DRIVER LINEAR

Sharp Microelectronics

4,270
RFQ
IR2E49U Datasheet

Datasheet

* - Bulk Obsolete - - - - - - - - - - - - - - - -
98-0503PBF Infineon Technologies

98-0503PBF

IC REG LED BUCK 200V 8SOIC

Infineon Technologies

1,373
RFQ
98-0503PBF Datasheet

Datasheet

* - Tube Obsolete - - - - - - - - - - - - - - - -
98-0521PBF Infineon Technologies

98-0521PBF

IC REG LED BUCK 200V 8SOIC

Infineon Technologies

1,059
RFQ
98-0521PBF Datasheet

Datasheet

* - Tube Obsolete - - - - - - - - - - - - - - - -
98-0522PBF Infineon Technologies

98-0522PBF

IC REG LED BUCK 600V 8SOIC

Infineon Technologies

4,173
RFQ
98-0522PBF Datasheet

Datasheet

* - Tube Obsolete - - - - - - - - - - - - - - - -
IRS21541CD Infineon Technologies

IRS21541CD

IC LED DRIVER CONTROLLER DIE

Infineon Technologies

4,691
RFQ
IRS21541CD Datasheet

Datasheet

* - Bulk Obsolete - - - - - - - - - - - - - - - -
IRS2540C Infineon Technologies

IRS2540C

IC REG LED BUCK 200V DIE

Infineon Technologies

1,937
RFQ
IRS2540C Datasheet

Datasheet

* - Bulk Obsolete - - - - - - - - - - - - - - - -
IRS2540CD Infineon Technologies

IRS2540CD

IC REG LED BUCK 200V DIE

Infineon Technologies

2,610
RFQ
IRS2540CD Datasheet

Datasheet

* - Bulk Obsolete - - - - - - - - - - - - - - - -
IRS2541C Infineon Technologies

IRS2541C

IC REG LED BUCK 600V DIE

Infineon Technologies

2,243
RFQ
IRS2541C Datasheet

Datasheet

* - Bulk Obsolete - - - - - - - - - - - - - - - -
IRS2541CD Infineon Technologies

IRS2541CD

IC REG LED BUCK 600V DIE

Infineon Technologies

2,382
RFQ
IRS2541CD Datasheet

Datasheet

* - Bulk Obsolete - - - - - - - - - - - - - - - -
98-0522TRPBF Infineon Technologies

98-0522TRPBF

IC REG LED BUCK 600V 8SOIC

Infineon Technologies

4,184
RFQ
98-0522TRPBF Datasheet

Datasheet

* - Tape & Reel (TR) Obsolete - - - - - - - - - - - - - - - -
AS3636-ZWLT-500 ams-OSRAM USA INC.

AS3636-ZWLT-500

IC LED DRVR RGLTR I2C 16WLCSP

ams-OSRAM USA INC.

4,774
RFQ
AS3636-ZWLT-500 Datasheet

Datasheet

- 16-UFBGA, WLCSP Tape & Reel (TR) Obsolete DC DC Regulator Step-Up (Boost) Yes 1 2.3V 5.5V - 900mA (Switch) 2MHz I2C Camera Flash -30°C ~ 85°C (TA) - - Surface Mount 16-WLCSP (2x2.15)
AS3647B-ZWLT ams-OSRAM USA INC.

AS3647B-ZWLT

IC LED DRV RGLTR I2C 6WLCSP

ams-OSRAM USA INC.

2,320
RFQ
AS3647B-ZWLT Datasheet

Datasheet

- 6-UFBGA, WLCSP Tape & Reel (TR) Obsolete DC DC Regulator Step-Up (Boost) Yes 2 2.7V 4.4V 2.8V ~ 5.5V 800mA (Flash) 4MHz I2C Camera Flash -30°C ~ 85°C (TA) - - Surface Mount 6-WLCSP (1.5x1.1)
AS3824A-ZQFT ams-OSRAM USA INC.

AS3824A-ZQFT

IC LED DRIVER 48QFN

ams-OSRAM USA INC.

4,275
RFQ

-

* - Tape & Reel (TR) Obsolete - - - - - - - - - - - - - - - -
AS3647B-ZWLT-500 ams-OSRAM USA INC.

AS3647B-ZWLT-500

IC LED DRV RGLTR I2C 6WLCSP

ams-OSRAM USA INC.

1,418
RFQ
AS3647B-ZWLT-500 Datasheet

Datasheet

- 6-UFBGA, WLCSP Tape & Reel (TR) Obsolete DC DC Regulator Step-Up (Boost) Yes 2 2.7V 4.4V 2.8V ~ 5.5V 800mA (Flash) 4MHz I2C Camera Flash -30°C ~ 85°C (TA) - - Surface Mount 6-WLCSP (1.5x1.1)
LYT3314D Power Integrations

LYT3314D

IC LED DRIVER OFFL TRIAC 16SO

Power Integrations

1,265
RFQ
LYT3314D Datasheet

Datasheet

LYTSwitch™-3 16-SOIC (0.154", 3.90mm Width), 14 Leads Tube Discontinued at Digi-Key AC DC Offline Switcher Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost) Yes 1 85VAC 132VAC - - 40kHz ~ 124kHz Triac Lighting -40°C ~ 150°C (TJ) - - Surface Mount 16-SO B
LYT3315D Power Integrations

LYT3315D

IC LED DRIVER OFFL TRIAC 16SO

Power Integrations

1,072
RFQ
LYT3315D Datasheet

Datasheet

LYTSwitch™-3 16-SOIC (0.154", 3.90mm Width), 14 Leads Tube Discontinued at Digi-Key AC DC Offline Switcher Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost) Yes 1 85VAC 132VAC - - 40kHz ~ 124kHz Triac Lighting -40°C ~ 150°C (TJ) - - Surface Mount 16-SO B
LYT3316D Power Integrations

LYT3316D

IC LED DRIVER OFFL TRIAC 16SO

Power Integrations

4,566
RFQ
LYT3316D Datasheet

Datasheet

LYTSwitch™-3 16-SOIC (0.154", 3.90mm Width), 14 Leads Tube Discontinued at Digi-Key AC DC Offline Switcher Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost) Yes 1 85VAC 132VAC - - 40kHz ~ 124kHz Triac Lighting -40°C ~ 150°C (TJ) - - Surface Mount 16-SO B
LYT3318D Power Integrations

LYT3318D

IC LED DRIVER OFFL TRIAC 16SO

Power Integrations

2,613
RFQ
LYT3318D Datasheet

Datasheet

LYTSwitch™-3 16-SOIC (0.154", 3.90mm Width), 14 Leads Tube Discontinued at Digi-Key AC DC Offline Switcher Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost) Yes 1 85VAC 132VAC - - 40kHz ~ 124kHz Triac Lighting -40°C ~ 150°C (TJ) - - Surface Mount 16-SO B
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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.