LED Lighting Driver ICs – Mouser Hong Kong

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LED Drivers for Automotive Lighting

Allegro MicroSystems LED Drivers for Automotive Lighting offers a growing portfolio of LED drivers used for automotive lighting applications. The LED Drivers for Automotive Lighting utilize a unique process technology that provides flexibility and functionality in a small solution footprint. The highly integrated LED driver ICs with on-chip FETs and diverse control options cover many topologies, channel counts, output currents, and feature sets to help users optimize solutions.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (HKD) Filter the results in the table by unit price based on your quantity.	Qty.	Number of Outputs	Topology	Output Current	Package/Case	Supply Voltage - Max	Supply Voltage - Min	Operating Frequency	Output Voltage	Series	Minimum Operating Temperature	Maximum Operating Temperature	Packaging
LED Lighting Driver ICs AUTOMOTIVE, HIGH CURRENT LED BOOST/BUCK-BOOST CONTROLLER A6271KLPTR-T Allegro MicroSystems 1: HK$36.83 7,994In Stock	Mfr. Part No. A6271KLPTR-T Mouser Part No 250-A6271KLPTR-T	Allegro MicroSystems	LED Lighting Driver ICs AUTOMOTIVE, HIGH CURRENT LED BOOST/BUCK-BOOST CONTROLLER Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	7,994In Stock	Cut Tape HK$36.83 HK$27.95 HK$25.73 HK$23.26 View Reel HK$17.67 HK$22.11 HK$22.03 HK$20.80 HK$20.30 HK$17.67 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	1 Output	Boost, Buck, Buck-Boost	150 mA	TSSOP-16	50 V	4.2 V	70 kHz to 700 kHz		A6271	- 40 C	+ 150 C	Reel, Cut Tape, MouseReel
LED Lighting Driver ICs AUTOMOTIVE GRADE CONSTANT CURRENT PWM BUCK REG LED DRIVER A6217KLJTR-1-T Allegro MicroSystems 1: HK$15.21 4,670In Stock	Mfr. Part No. A6217KLJTR-1-T Mouser Part No 250-A6217KLJTR-1-T	Allegro MicroSystems	LED Lighting Driver ICs AUTOMOTIVE GRADE CONSTANT CURRENT PWM BUCK REG LED DRIVER Learn More about Allegro MicroSystems allegro a6217 led drivers	Datasheet	4,670In Stock	Cut Tape HK$15.21 HK$11.18 HK$10.19 HK$9.12 Reel HK$7.62 View HK$8.55 HK$8.22 HK$8.20 HK$7.31 MouseReel Available	Min.: 1 Mult.: 1 : 3,000				LJ-8					A6217			Reel, Cut Tape, MouseReel
LED Lighting Driver ICs AUTOMOTIVE LED DRIVER A6261KLJTR-T-1 Allegro MicroSystems 1: HK$20.47 11,965In Stock	Mfr. Part No. A6261KLJTR-T-1 Mouser Part No 250-A6261KLJTR-T-1	Allegro MicroSystems	LED Lighting Driver ICs AUTOMOTIVE LED DRIVER Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	11,965In Stock	Cut Tape HK$20.47 HK$15.29 HK$13.97 HK$12.49 Reel HK$10.52 View HK$11.84 HK$11.43 HK$10.93 HK$10.36 MouseReel Available	Min.: 1 Mult.: 1 : 3,000				LJ-8					A6261			Reel, Cut Tape, MouseReel
LED Lighting Driver ICs AUTOMOTIVE LED DRIVER A6263KLJTR-T Allegro MicroSystems 1: HK$14.88 9,000In Stock	Mfr. Part No. A6263KLJTR-T Mouser Part No 250-A6263KLJTR-T	Allegro MicroSystems	LED Lighting Driver ICs AUTOMOTIVE LED DRIVER Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	9,000In Stock	Cut Tape HK$14.88 HK$11.01 HK$10.03 HK$8.88 Reel HK$7.50 View HK$8.38 HK$8.03 HK$8.01 HK$6.53 MouseReel Available	Min.: 1 Mult.: 1 : 3,000				LJ-8					A6263			Reel, Cut Tape, MouseReel
LED Lighting Driver ICs AUTOMOTIVE, HIGH CURRENT LED BOOST/BUCK- A6271KLPTR-T-1 Allegro MicroSystems 1: HK$24.50 3,828In Stock	Mfr. Part No. A6271KLPTR-T-1 Mouser Part No 250-A6271KLPTR-T-1	Allegro MicroSystems	LED Lighting Driver ICs AUTOMOTIVE, HIGH CURRENT LED BOOST/BUCK- Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	3,828In Stock	Cut Tape HK$24.50 HK$18.33 HK$16.85 HK$15.12 View Reel HK$12.25 HK$14.30 HK$14.06 HK$13.32 HK$12.91 HK$12.25 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	1 Output	Buck	400 mA	TSSOP-16	50 V	6 V	70 kHz to 700 kHz	Adjustable	A6271-1	- 40 C	+ 125 C	Reel, Cut Tape, MouseReel
LED Lighting Driver ICs AUTOMOTIVE LED DRIVER A6264KLYTR-T Allegro MicroSystems 1: HK$20.47 6,081In Stock	Mfr. Part No. A6264KLYTR-T Mouser Part No 250-A6264KLYTR-T	Allegro MicroSystems	LED Lighting Driver ICs AUTOMOTIVE LED DRIVER Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	6,081In Stock	Cut Tape HK$20.47 HK$15.29 HK$13.97 HK$12.49 View Reel HK$9.70 HK$11.75 HK$11.43 HK$10.93 HK$10.85 HK$9.70 MouseReel Available	Min.: 1 Mult.: 1 : 4,000				LY-10					A6264			Reel, Cut Tape, MouseReel
LED Lighting Driver ICs LINEAR AND CURRENT REGULATOR FOR AUTO LED ARRAYS A6284KLPTR-T Allegro MicroSystems 1: HK$25.73 7,257In Stock	Mfr. Part No. A6284KLPTR-T Mouser Part No 250-A6284KLPTR-T	Allegro MicroSystems	LED Lighting Driver ICs LINEAR AND CURRENT REGULATOR FOR AUTO LED ARRAYS Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	7,257In Stock	Cut Tape HK$25.73 HK$19.32 HK$17.67 HK$15.95 View Reel HK$12.49 HK$15.04 HK$14.80 HK$14.06 HK$13.65 HK$12.49 MouseReel Available	Min.: 1 Mult.: 1 : 4,000				LP-20					A6274-A6284			Reel, Cut Tape, MouseReel
LED Lighting Driver ICs AUTOMOTIVE LED DRIVER A6261KLYTR-T Allegro MicroSystems 1: HK$20.55 582In Stock	Mfr. Part No. A6261KLYTR-T Mouser Part No 250-A6261KLYTR-T	Allegro MicroSystems	LED Lighting Driver ICs AUTOMOTIVE LED DRIVER Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	582In Stock	Cut Tape HK$20.55 HK$15.29 HK$13.97 HK$12.49 View Reel HK$10.03 HK$11.84 HK$11.43 HK$10.93 HK$10.85 HK$10.03 MouseReel Available	Min.: 1 Mult.: 1 : 4,000				LY-10					A6261			Reel, Cut Tape, MouseReel
LED Lighting Driver ICs COPPER WIRE 3.0 A PWM BUCK REGULATOR A6211GLJTR-T Allegro MicroSystems 1: HK$9.12 33,693In Stock	Mfr. Part No. A6211GLJTR-T Mouser Part No 250-A6211GLJTR-T	Allegro MicroSystems	LED Lighting Driver ICs COPPER WIRE 3.0 A PWM BUCK REGULATOR Learn More about Allegro MicroSystems allegro a6211 led driver	Datasheet	33,693In Stock	Cut Tape HK$9.12 HK$6.60 HK$5.97 HK$5.27 Reel HK$4.50 View HK$4.93 HK$4.73 HK$4.62 HK$4.42 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	1 Output	Buck	3 A	SOIC-8	48 V	6 V	2 kHz	Adjustable	A6211	- 40 C	+ 105 C	Reel, Cut Tape, MouseReel
LED Lighting Driver ICs AUTOMOTIVE BUCK LED DRIVER A6214KLKTR-T Allegro MicroSystems 1: HK$20.71 78,885In Stock	Mfr. Part No. A6214KLKTR-T Mouser Part No 250-A6214KLKTR-T	Allegro MicroSystems	LED Lighting Driver ICs AUTOMOTIVE BUCK LED DRIVER Learn More about Allegro MicroSystems allegro a6214 a6216 led drivers	Datasheet	78,885In Stock	Cut Tape HK$20.71 HK$15.37 HK$14.06 HK$12.58 Reel HK$10.69 View HK$11.92 HK$11.51 HK$11.10 HK$9.78 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	1 Output	Buck	2 A	SOIC-10 Narrow	55 V	4.5 V	200 Hz	Adjustable	A6214	- 40 C	+ 125 C	Reel, Cut Tape, MouseReel
LED Lighting Driver ICs ASYNCHRONOUS BUCK OR BUCK-BOOST LED DRIVER ALT80802KEJJTR Allegro MicroSystems 1: HK$21.78 1,279In Stock 18,000Expected 5/11/2026	Mfr. Part No. ALT80802KEJJTR Mouser Part No 250-ALT80802KEJJTR	Allegro MicroSystems	LED Lighting Driver ICs ASYNCHRONOUS BUCK OR BUCK-BOOST LED DRIVER Learn More about Allegro MicroSystems allegro alt80802 led driver	Datasheet	1,279In Stock 18,000Expected 5/11/2026	Cut Tape HK$21.78 HK$16.28 HK$14.88 HK$13.32 Reel HK$11.67 View HK$12.58 HK$12.25 HK$12.00 HK$11.43 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	1 Output	Boost, Buck	2 A	DFN-10	50 V	3.8 V	360 kHz to 2.2 MHz	20 V	ALT80802	- 40 C	+ 125 C	Reel, Cut Tape, MouseReel
LED Lighting Driver ICs AUTOMOTIVE BUCK LED DRIVER A6216KLPTR-T Allegro MicroSystems 1: HK$21.70 5,744In Stock	Mfr. Part No. A6216KLPTR-T Mouser Part No 250-A6216KLPTR-T	Allegro MicroSystems	LED Lighting Driver ICs AUTOMOTIVE BUCK LED DRIVER Learn More about Allegro MicroSystems allegro a6214 a6216 led drivers	Datasheet	5,744In Stock	Cut Tape HK$21.70 HK$16.19 HK$14.80 HK$13.23 View Reel HK$11.10 HK$12.58 HK$12.17 HK$11.67 HK$11.51 HK$11.10 MouseReel Available	Min.: 1 Mult.: 1 : 4,000				LP-16					A6214			Reel, Cut Tape, MouseReel
LED Lighting Driver ICs AUTOMOTIVE GRADE CONSTANT CURRENT PWM BUCK REG LED DRIVER A6217KLJTR-T Allegro MicroSystems 1: HK$15.21 7,573In Stock	Mfr. Part No. A6217KLJTR-T Mouser Part No 250-A6217KLJTR-T	Allegro MicroSystems	LED Lighting Driver ICs AUTOMOTIVE GRADE CONSTANT CURRENT PWM BUCK REG LED DRIVER Learn More about Allegro MicroSystems allegro a6217 led drivers	Datasheet	7,573In Stock	Cut Tape HK$15.21 HK$11.18 HK$10.19 HK$9.12 Reel HK$7.78 View HK$8.55 HK$8.22 HK$8.20 HK$7.62 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	1 Output	Buck	3 A	SOIC-Narrow-8	48 V	6 V	11 kHz	Adjustable	A6217	- 40 C	+ 125 C	Reel, Cut Tape, MouseReel
LED Lighting Driver ICs AUTOMOTIVE LED DRIVER A6261KLPTR-T Allegro MicroSystems 1: HK$21.54 657In Stock	Mfr. Part No. A6261KLPTR-T Mouser Part No 250-A6261KLPTR-T	Allegro MicroSystems	LED Lighting Driver ICs AUTOMOTIVE LED DRIVER Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	657In Stock	Cut Tape HK$21.54 HK$16.03 HK$14.63 HK$13.15 View Reel HK$11.01 HK$12.41 HK$12.08 HK$11.84 HK$11.75 HK$11.01 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	4 Output	Buck	400 mA	TSSOP-16	50 V	6 V		Adjustable	A6261	- 40 C	+ 125 C	Reel, Cut Tape, MouseReel
LED Lighting Driver ICs LINEAR AND CURRENT REGULATOR FOR AUTO LED ARRAYS A6284KLPTR-T-1 Allegro MicroSystems 1: HK$23.18 451In Stock	Mfr. Part No. A6284KLPTR-T-1 Mouser Part No 250-A6284KLPTR-T-1	Allegro MicroSystems	LED Lighting Driver ICs LINEAR AND CURRENT REGULATOR FOR AUTO LED ARRAYS Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	451In Stock	Cut Tape HK$23.18 HK$18.00 HK$16.69 HK$15.21 View Reel HK$13.40 HK$14.47 HK$14.14 HK$13.56 HK$13.48 HK$13.40 MouseReel Available	Min.: 1 Mult.: 1 : 4,000				LP-20					A6274-A6284			Reel, Cut Tape, MouseReel
LED Lighting Driver ICs 8 INCH 6260 A6260KLJTR-T Allegro MicroSystems 1: HK$18.50 Lead-Time 10 Weeks	Mfr. Part No. A6260KLJTR-T Mouser Part No 250-A6260KLJTR-T	Allegro MicroSystems	LED Lighting Driver ICs 8 INCH 6260 Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	Lead-Time 10 Weeks	Cut Tape HK$18.50 HK$13.73 HK$12.49 HK$11.18 View Reel HK$9.04 HK$10.52 HK$10.19 HK$9.86 HK$9.04 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	1 Output	Buck	350 mA	SOIC-Narrow-8	40 V	6 V		Adjustable	A6260	- 40 C	+ 125 C	Reel, Cut Tape, MouseReel
LED Lighting Driver ICs AUTOMOTIVE LED DRIVER 2 CHANNEL LINEAR CONTROLLER A6270KLPTR-T Allegro MicroSystems 12,000: HK$11.84 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. A6270KLPTR-T Mouser Part No 250-A6270KLPTR-T	Allegro MicroSystems	LED Lighting Driver ICs AUTOMOTIVE LED DRIVER 2 CHANNEL LINEAR CONTROLLER Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	Non-Stocked Lead-Time 10 Weeks	Cut Tape HK$11.84 MouseReel Available	Min.: 12,000 Mult.: 12,000 : 4,000	2 Output	PWM		TSSOP-16	40 V	5.3 V	200 Hz		A6270-1		+ 150 C	Reel
LED Lighting Driver ICs AUTOMOTIVE LED DRIVER 2 CHANNEL LINEAR C A6270KLPTR-T-1 Allegro MicroSystems 12,000: HK$10.11 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. A6270KLPTR-T-1 Mouser Part No 250-A6270KLPTR-T-1	Allegro MicroSystems	LED Lighting Driver ICs AUTOMOTIVE LED DRIVER 2 CHANNEL LINEAR C Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	Non-Stocked Lead-Time 10 Weeks	Cut Tape HK$10.11 MouseReel Available	Min.: 12,000 Mult.: 12,000 : 4,000	2 Output	Buck	200 mA	TSSOP-16	40 V	5.3 V	200 Hz	Adjustable	A6270-1	- 40 C	+ 125 C	Reel
LED Lighting Driver ICs 3D Hall-Effect Sensor with Sine/Cosine Outputs A6274KLPTR-T Allegro MicroSystems 12,000: HK$12.25 Non-Stocked Lead-Time 36 Weeks	Mfr. Part No. A6274KLPTR-T Mouser Part No 250-A6274KLPTR-T	Allegro MicroSystems	LED Lighting Driver ICs 3D Hall-Effect Sensor with Sine/Cosine Outputs Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	Non-Stocked Lead-Time 36 Weeks	Cut Tape HK$12.25 MouseReel Available	Min.: 12,000 Mult.: 12,000 : 4,000				LP-20					A6274			Reel
LED Lighting Driver ICs LINEAR CURRENT REGULATOR FOR AUTO LED ARAYS A6274KLPTR-T-1 Allegro MicroSystems 12,000: HK$11.43 Non-Stocked Lead-Time 36 Weeks	Mfr. Part No. A6274KLPTR-T-1 Mouser Part No 250-A6274KLPTR-T-1	Allegro MicroSystems	LED Lighting Driver ICs LINEAR CURRENT REGULATOR FOR AUTO LED ARAYS Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	Non-Stocked Lead-Time 36 Weeks	Cut Tape HK$11.43 MouseReel Available	Min.: 12,000 Mult.: 12,000 : 4,000				LP-20					A6274-A6284			Reel
LED Lighting Driver ICs AUTOMOTIVE ASIL B 4-CHANNEL LED DRIVER A80603KESJSR-1 Allegro MicroSystems 18,000: HK$16.77 Non-Stocked Lead-Time 36 Weeks	Mfr. Part No. A80603KESJSR-1 Mouser Part No 250-A80603KESJSR-1	Allegro MicroSystems	LED Lighting Driver ICs AUTOMOTIVE ASIL B 4-CHANNEL LED DRIVER Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	Non-Stocked Lead-Time 36 Weeks	Cut Tape HK$16.77 MouseReel Available	Min.: 18,000 Mult.: 18,000 : 6,000	4 Output	Boost, SEPIC	120 mA	QFN-24	40 V	4.5 V	260 kHz to 2.3 MHz		A80603	- 40 C	+ 125 C	Reel

LED Drivers for Automotive Lighting

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