LED Lighting Driver ICs

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LED Drivers

Allegro MicroSystems LED Drivers provide high reliability and robustness in one of the largest selections of wide-input, Grade 0, LED Driver ICs. The devices feature multiple device topologies that cover a wide range of applications.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (PEN) 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 SYNCHRONOUS BUCK LED DRIVER ALT80800KLPATR Allegro MicroSystems 1: S/8.76 7,608In Stock	Mfr. Part # ALT80800KLPATR Mouser Part # 250-ALT80800KLPATR	Allegro MicroSystems	LED Lighting Driver ICs AUTOMOTIVE SYNCHRONOUS BUCK LED DRIVER Learn More about Allegro MicroSystems allegro alt80800 led driver	Datasheet	7,608In Stock	Cut Tape S/8.76 S/6.50 S/5.92 S/5.29 View Reel S/4.40 S/4.98 S/4.87 S/4.67 S/4.55 S/4.40 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	1 Output	Buck	2 A	TSSOP-16	55 V	4.5 V	500 kHz	50 V	ALT80600	- 40 C	+ 125 C	Reel, Cut Tape, MouseReel
LED Lighting Driver ICs AUTOMOTIVE, HIGH CURRENT LED BOOST/BUCK-BOOST CONTROLLER A6271KLPTR-T Allegro MicroSystems 1: S/17.44 7,994In Stock	Mfr. Part # A6271KLPTR-T Mouser Part # 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 S/17.44 S/13.23 S/12.18 S/11.02 View Reel S/8.37 S/10.47 S/10.43 S/9.85 S/9.61 S/8.37 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 MULTI-CHANNEL FAULT TOLERANT A8519KLPTR-T Allegro MicroSystems 1: S/17.83 7,972In Stock	Mfr. Part # A8519KLPTR-T Mouser Part # 250-A8519KLPTR-T	Allegro MicroSystems	LED Lighting Driver ICs AUTOMOTIVE MULTI-CHANNEL FAULT TOLERANT Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	7,972In Stock	Cut Tape S/17.83 S/13.55 S/12.46 S/11.29 View Reel S/8.56 S/10.70 S/10.08 S/9.85 S/8.56 MouseReel Available	Min.: 1 Mult.: 1 : 4,000				LP-20					A8519			Reel, Cut Tape, MouseReel
LED Lighting Driver ICs AUTOMOTIVE GRADE CONSTANT CURRENT PWM BUCK REG LED DRIVER A6217KLJTR-1-T Allegro MicroSystems 1: S/7.20 1,670In Stock	Mfr. Part # A6217KLJTR-1-T Mouser Part # 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	1,670In Stock	Cut Tape S/7.20 S/5.29 S/4.83 S/4.32 Reel S/3.61 View S/4.05 S/3.89 S/3.88 S/3.46 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: S/9.69 11,965In Stock	Mfr. Part # A6261KLJTR-T-1 Mouser Part # 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 S/9.69 S/7.24 S/6.62 S/5.92 Reel S/4.98 View S/5.61 S/5.41 S/5.18 S/4.90 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: S/7.05 9,000In Stock	Mfr. Part # A6263KLJTR-T Mouser Part # 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 S/7.05 S/5.22 S/4.75 S/4.20 Reel S/3.55 View S/3.97 S/3.80 S/3.79 S/3.09 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: S/11.60 3,828In Stock	Mfr. Part # A6271KLPTR-T-1 Mouser Part # 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 S/11.60 S/8.68 S/7.98 S/7.16 View Reel S/5.80 S/6.77 S/6.66 S/6.31 S/6.11 S/5.80 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 WIDE INPUT VOLTAGE RANGE BOOST/SEPIC CONTROLLER WITH INTEGRATED LED DRIVERS A80604KESJSR Allegro MicroSystems 1: S/11.44 2,985In Stock	Mfr. Part # A80604KESJSR Mouser Part # 250-A80604KESJSR	Allegro MicroSystems	LED Lighting Driver ICs WIDE INPUT VOLTAGE RANGE BOOST/SEPIC CONTROLLER WITH INTEGRATED LED DRIVERS Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	2,985In Stock	Cut Tape S/11.44 S/10.67 S/9.77 S/8.76 View Reel S/7.32 S/8.29 S/8.10 S/7.67 S/7.47 S/7.32 MouseReel Available	Min.: 1 Mult.: 1 : 6,000	4 Output	Boost, SEPIC	210 mA	QFN-24	40 V	4.5 V	260 kHz to 2.3 MHz	4.05 V to 4.45 V	A80604-1	- 40 C	+ 125 C	Reel, Cut Tape, MouseReel
LED Lighting Driver ICs WIDE INPUT VOLTAGE RANGE HIGH EFFICIECNY FAULT TOLERANT LED DRIVER A8513KLYTR-T Allegro MicroSystems 1: S/10.55 1,895In Stock	Mfr. Part # A8513KLYTR-T Mouser Part # 250-A8513KLYTR-T	Allegro MicroSystems	LED Lighting Driver ICs WIDE INPUT VOLTAGE RANGE HIGH EFFICIECNY FAULT TOLERANT LED DRIVER Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	1,895In Stock	Cut Tape S/10.55 S/7.86 S/7.20 S/6.46 View Reel S/5.18 S/6.11 S/5.96 S/5.88 S/5.18 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	1 Output	Boost, SEPIC	150 mA	MSOP-10	40 V	4.5 V	2 MHz	Adjustable	A8513	- 40 C	+ 125 C	Reel, Cut Tape, MouseReel
LED Lighting Driver ICs LINEAR AND CURRENT REGULATOR FOR AUTO LED ARRAYS A6284KLPTR-T Allegro MicroSystems 1: S/12.18 7,257In Stock	Mfr. Part # A6284KLPTR-T Mouser Part # 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 S/12.18 S/9.15 S/8.37 S/7.55 View Reel S/5.92 S/7.12 S/7.01 S/6.66 S/6.46 S/5.92 MouseReel Available	Min.: 1 Mult.: 1 : 4,000				LP-20					A6274-A6284			Reel, Cut Tape, MouseReel
LED Lighting Driver ICs AUTOMOTIVE LED DRIVER A6264KLYTR-T Allegro MicroSystems 1: S/9.69 6,081In Stock	Mfr. Part # A6264KLYTR-T Mouser Part # 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 S/9.69 S/7.24 S/6.62 S/5.92 View Reel S/4.59 S/5.57 S/5.41 S/5.18 S/5.14 S/4.59 MouseReel Available	Min.: 1 Mult.: 1 : 4,000				LY-10					A6264			Reel, Cut Tape, MouseReel
LED Lighting Driver ICs WIDE INPUT VOLTAGE RANGE BOOST/SEPIC CONTROLLER WITH INTEGRATED LED DRIVERS A80604KESJSR-1 Allegro MicroSystems 1: S/14.32 3,310In Stock	Mfr. Part # A80604KESJSR-1 Mouser Part # 250-A80604KESJSR-1	Allegro MicroSystems	LED Lighting Driver ICs WIDE INPUT VOLTAGE RANGE BOOST/SEPIC CONTROLLER WITH INTEGRATED LED DRIVERS Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	3,310In Stock	Cut Tape S/14.32 S/10.67 S/9.77 S/8.76 View Reel S/7.32 S/8.29 S/8.10 S/7.67 S/7.47 S/7.32 MouseReel Available	Min.: 1 Mult.: 1 : 6,000	4 Output	Boost, SEPIC	210 mA	QFN-24	40 V	4.5 V	260 kHz to 2.3 MHz	4.05 V to 4.45 V	A80604-1	- 40 C	+ 125 C	Reel, Cut Tape, MouseReel
LED Lighting Driver ICs WIDE INPUT VOLTAGE RANGE BOOST/SEPIC CONTROLLER WITH INTEGRATED LED DRIVERS A80601KESJSR-1 Allegro MicroSystems 1: S/16.00 5,386In Stock	Mfr. Part # A80601KESJSR-1 Mouser Part # 250-A80601KESJSR-1	Allegro MicroSystems	LED Lighting Driver ICs WIDE INPUT VOLTAGE RANGE BOOST/SEPIC CONTROLLER WITH INTEGRATED LED DRIVERS Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	5,386In Stock	Cut Tape S/16.00 S/12.11 S/11.13 S/10.08 View Reel S/8.06 S/9.54 S/9.50 S/8.95 S/8.76 S/8.06 MouseReel Available	Min.: 1 Mult.: 1 : 6,000	4 Output	Boost, SEPIC	210 mA	QFN-24	40 V	4.5 V	260 kHz to 2.3 MHz	4.05 V to 4.45 V	A80601	- 40 C	+ 125 C	Reel, Cut Tape, MouseReel
LED Lighting Driver ICs AUTOMOTIVE LED DRIVER A6261KLYTR-T Allegro MicroSystems 1: S/9.73 582In Stock	Mfr. Part # A6261KLYTR-T Mouser Part # 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 S/9.73 S/7.24 S/6.62 S/5.92 View Reel S/4.75 S/5.61 S/5.41 S/5.18 S/5.14 S/4.75 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: S/4.32 33,693In Stock	Mfr. Part # A6211GLJTR-T Mouser Part # 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 S/4.32 S/3.13 S/2.83 S/2.50 Reel S/2.13 View S/2.34 S/2.24 S/2.19 S/2.09 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: S/9.81 78,885In Stock	Mfr. Part # A6214KLKTR-T Mouser Part # 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 S/9.81 S/7.28 S/6.66 S/5.96 Reel S/5.06 View S/5.64 S/5.45 S/5.25 S/4.63 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 AUTOMOTIVE 8-CHANNEL LED DRIVER A8522KLPTR-T Allegro MicroSystems 1: S/23.74 4,374In Stock	Mfr. Part # A8522KLPTR-T Mouser Part # 250-A8522KLPTR-T	Allegro MicroSystems	LED Lighting Driver ICs AUTOMOTIVE 8-CHANNEL LED DRIVER Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	4,374In Stock	Cut Tape S/23.74 S/18.10 S/16.70 S/15.26 Reel S/15.26 MouseReel Available	Min.: 1 Mult.: 1 : 4,000				LP-28					A8522			Reel, Cut Tape, MouseReel
LED Lighting Driver ICs ASYNCHRONOUS BUCK OR BUCK-BOOST LED DRIVER ALT80802KEJJTR Allegro MicroSystems 1: S/10.32 1,279In Stock 18,000Expected 11/5/2026	Mfr. Part # ALT80802KEJJTR Mouser Part # 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 11/5/2026	Cut Tape S/10.32 S/7.71 S/7.05 S/6.31 Reel S/5.53 View S/5.96 S/5.80 S/5.68 S/5.41 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: S/10.28 5,744In Stock	Mfr. Part # A6216KLPTR-T Mouser Part # 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 S/10.28 S/7.67 S/7.01 S/6.27 View Reel S/5.25 S/5.96 S/5.76 S/5.53 S/5.45 S/5.25 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: S/7.20 7,573In Stock	Mfr. Part # A6217KLJTR-T Mouser Part # 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 S/7.20 S/5.29 S/4.83 S/4.32 Reel S/3.69 View S/4.05 S/3.89 S/3.88 S/3.61 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: S/10.20 657In Stock	Mfr. Part # A6261KLPTR-T Mouser Part # 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 S/10.20 S/7.59 S/6.93 S/6.23 View Reel S/5.22 S/5.88 S/5.72 S/5.61 S/5.57 S/5.22 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: S/10.98 451In Stock	Mfr. Part # A6284KLPTR-T-1 Mouser Part # 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 S/10.98 S/8.52 S/7.90 S/7.20 View Reel S/6.34 S/6.85 S/6.70 S/6.42 S/6.38 S/6.34 MouseReel Available	Min.: 1 Mult.: 1 : 4,000				LP-20					A6274-A6284			Reel, Cut Tape, MouseReel
LED Lighting Driver ICs WIDE INPUT VOLTAGE RANGE BOOST/SEPIC CONTROLLER WITH INTEGRATED LED DRIVERS A80601KESJSR Allegro MicroSystems 1: S/16.50 292In Stock	Mfr. Part # A80601KESJSR Mouser Part # 250-A80601KESJSR	Allegro MicroSystems	LED Lighting Driver ICs WIDE INPUT VOLTAGE RANGE BOOST/SEPIC CONTROLLER WITH INTEGRATED LED DRIVERS Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	292In Stock	Cut Tape S/16.50 S/12.46 S/11.48 S/10.35 View Reel S/8.87 S/9.81 S/9.77 S/9.46 S/9.07 S/8.87 MouseReel Available	Min.: 1 Mult.: 1 : 6,000	4 Output	Boost, SEPIC	210 mA	QFN-24	40 V	4.5 V	260 kHz to 2.3 MHz		A80601	- 40 C	+ 125 C	Reel, Cut Tape, MouseReel
LED Lighting Driver ICs 8 INCH 6260 A6260KLJTR-T Allegro MicroSystems 1: S/8.76 Lead-Time 10 Weeks	Mfr. Part # A6260KLJTR-T Mouser Part # 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 S/8.76 S/6.50 S/5.92 S/5.29 View Reel S/4.28 S/4.98 S/4.83 S/4.67 S/4.28 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: S/5.61 Non-Stocked Lead-Time 10 Weeks	Mfr. Part # A6270KLPTR-T Mouser Part # 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 S/5.61 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

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A6211
A6214
A6217
A6260
A6261
A6263
A6264
A6270-1
A6271
A6271-1
A6274
A6274-A6284
A80601
A80602
A80603
A80604-1
A80605-1
A80606
A8502
A8513