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FILTERED PRODUCT SELECTION

LED Drivers

Use the filters and product table below to compare LED Drivers components by manufacturer, availability, pricing reference and technical specifications. Review datasheets and key parameters to narrow the selection for your application.

If you already have a target part number, package, rating or quantity, send the requirement to Winsun (HK) Electronics for availability checks, BOM sourcing, shortage support and quotation assistance.

Parametric Selection Filter options by technical parameters
Stock & Datasheets Review availability and technical references
RFQ & BOM Support Send your target MPN, quantity or BOM
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
ALT80600KESJSR Allegro MicroSystems

ALT80600KESJSR

IC LED DRV RGLTR PWM 120MA 24QFN

Allegro MicroSystems

5,955 -
Datasheet - 24-WFQFN Exposed Pad Tape & Reel (TR) Active DC DC Regulator Step-Up (Boost) Yes 4 4.5V 40V 40V 120mA 200kHz ~ 2.35MHz Analog, PWM Backlight, Lighting -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount 24-QFN (4x4)
A80606KEVJSR-1 Allegro MicroSystems

A80606KEVJSR-1

IC LED DRV RGLTR PWM 180MA 48QFN

Allegro MicroSystems

3,140 -
Datasheet - 48-VFQFN Exposed Pad Tape & Reel (TR) Active DC DC Regulator SEPIC, Step-Up (Boost) No 6 4.5V 40V 1.06V ~ 40V 180mA 260kHz ~ 2.3MHz Analog, PWM Backlight -40°C ~ 125°C (TA) Automotive - Surface Mount 48-QFN-EP (7x7)
A80606KEVJSR Allegro MicroSystems

A80606KEVJSR

IC LED DRV RGLTR PWM 180MA 48QFN

Allegro MicroSystems

1,486 -
Datasheet - 48-VFQFN Exposed Pad Tape & Reel (TR) Active DC DC Regulator SEPIC, Step-Up (Boost) No 6 4.5V 40V 0.95V ~ 40V 180mA 260kHz ~ 2.3MHz Analog, PWM Backlight -40°C ~ 125°C (TA) Automotive - Surface Mount 48-QFN-EP (7x7)
A80803KETASR Allegro MicroSystems

A80803KETASR

IC LED DRIVER CTRLR PWM 32QFN

Allegro MicroSystems

3,784 -
Datasheet - 32-VFQFN Exposed Pad Tape & Reel (TR) Active DC DC Controller Constant Current Yes 1 5V 37V 70V - 70kHz ~ 700kHz PWM - -40°C ~ 150°C (TJ) Automotive - Surface Mount, Wettable Flank 32-QFN (5x5)
A80602KESJSR Allegro MicroSystems

A80602KESJSR

IC LED DRVR CTRL PWM 140MA 24QFN

Allegro MicroSystems

6,000 -
Datasheet - 24-WFQFN Exposed Pad Tape & Reel (TR) Active DC DC Controller SEPIC, Step-Up (Boost) No 6 4.5V 40V 4.05V ~ 4.45V 140mA 200kHz ~ 2.15MHz Analog, PWM Backlight -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount, Wettable Flank 24-QFN (4x4)
A80602KESJSR-1 Allegro MicroSystems

A80602KESJSR-1

IC LED DRVR CTRL PWM 140MA 24QFN

Allegro MicroSystems

6,000 -
Datasheet - 24-WFQFN Exposed Pad Tape & Reel (TR) Active DC DC Controller SEPIC, Step-Up (Boost) No 6 4.5V 40V 4.05V ~ 4.45V 140mA 200kHz ~ 2.15MHz Analog, PWM Backlight -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount, Wettable Flank 24-QFN (4x4)
A80601KESJSR Allegro MicroSystems

A80601KESJSR

IC LED DRVR CTRL PWM 210MA 24QFN

Allegro MicroSystems

9,800 -
Datasheet - 24-WFQFN Exposed Pad Tape & Reel (TR) Active DC DC Controller SEPIC, Step-Up (Boost) No 4 4.5V 40V 4.05V ~ 4.45V 210mA 200kHz ~ 2.15MHz Analog, PWM Backlight -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount, Wettable Flank 24-QFN (4x4)
A80601KESJSR-1 Allegro MicroSystems

A80601KESJSR-1

IC LED DRVR CTRL PWM 210MA 24QFN

Allegro MicroSystems

3,352 -
Datasheet - 24-WFQFN Exposed Pad Tape & Reel (TR) Active DC DC Controller SEPIC, Step-Up (Boost) No 4 4.5V 40V 4.05V ~ 4.45V 210mA 200kHz ~ 2.15MHz Analog, PWM Backlight -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount, Wettable Flank 24-QFN (4x4)
A6271KLPTR-T Allegro MicroSystems

A6271KLPTR-T

IC LED DRIVER CTRLR PWM 16ETSSOP

Allegro MicroSystems

4,001 -
Datasheet - 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Not For New Designs DC DC Controller SEPIC, Step-Down (Buck), Step-Up (Boost) No 1 4.2V 50V - - 700kHz Analog, PWM - -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount 16-eTSSOP-EP
A1569KLJTR-T Allegro MicroSystems

A1569KLJTR-T

IC LED DRIVER LINEAR 150MA 8SOIC

Allegro MicroSystems

6,000 -
Datasheet - 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Active Linear - Yes 1 7V 24V - 150mA - - Lighting -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount 8-SOIC-EP
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WINSUN SOURCING SUPPORT

Need Help Sourcing LED Drivers?

Send the target part number, manufacturer, specifications and quantity. Winsun (HK) Electronics can assist with availability checks, quotation support, shortage sourcing and alternative-part options when appropriate.

Availability and lead-time support BOM, shortage and alternative sourcing
FREQUENTLY ASKED QUESTIONS

LED Drivers FAQ

Common questions about filtering, comparing and sourcing LED Drivers components.

How can I narrow the LED Drivers selection?

Use the available manufacturer and technical parameter filters to reduce the product list. Compare the remaining part numbers against your electrical, package and application requirements.

Should I confirm the datasheet before selecting a part?

Yes. Always review the manufacturer datasheet to confirm ratings, package, operating conditions and other technical details before finalizing a component for your design.

Can Winsun (HK) Electronics help source a specific LED Drivers part number?

Yes. Send the exact manufacturer part number and required quantity for availability, lead-time and quotation support.

Do you support BOM, shortage or alternative-part requirements?

Yes. You can submit a BOM or shortage list for sourcing assistance. Where appropriate, our team can also help review possible alternative-part options.