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.

Results: 39
Select Image Part # Mfr. Description Datasheet Availability Pricing (KRW) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model 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
Allegro MicroSystems LED Lighting Driver ICs AUTOMOTIVE SYNCHRONOUS BUCK LED DRIVER 7,608In Stock
Cut Tape
₩2,592.9
₩2,057.4
₩1,902.4
₩1,761.5
Reel
₩1,507.8
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
Allegro MicroSystems LED Lighting Driver ICs AUTOMOTIVE, HIGH CURRENT LED BOOST/BUCK-BOOST CONTROLLER 7,994In Stock
Cut Tape
₩6,313.2
₩4,791.3
₩4,410.8
₩3,988
Reel
₩3,015.7
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
Allegro MicroSystems LED Lighting Driver ICs AUTOMOTIVE MULTI-CHANNEL FAULT TOLERANT 7,972In Stock
Cut Tape
₩6,454.1
₩4,904
₩4,509.4
₩4,086.7
Reel
₩3,086.1
Min.: 1
Mult.: 1
: 4,000
LP-20 A8519 Reel, Cut Tape, MouseReel
Allegro MicroSystems LED Lighting Driver ICs AUTOMOTIVE GRADE CONSTANT CURRENT PWM BUCK REG LED DRIVER 1,670In Stock
Cut Tape
₩2,607
₩1,916.5
₩1,747.4
₩1,564.2
Reel
₩1,306.3
Min.: 1
Mult.: 1
: 3,000
LJ-8 A6217 Reel, Cut Tape, MouseReel
Allegro MicroSystems LED Lighting Driver ICs AUTOMOTIVE LED DRIVER 11,965In Stock
Cut Tape
₩3,508.9
₩2,621.1
₩2,395.6
₩2,142
Reel
₩1,803.8
Min.: 1
Mult.: 1
: 3,000
LJ-8 A6261 Reel, Cut Tape, MouseReel
Allegro MicroSystems LED Lighting Driver ICs AUTOMOTIVE LED DRIVER 9,000In Stock
Cut Tape
₩2,550.7
₩1,888.3
₩1,719.2
₩1,521.9
Reel
₩1,286.6
Min.: 1
Mult.: 1
: 3,000
LJ-8 A6263 Reel, Cut Tape, MouseReel
Allegro MicroSystems LED Lighting Driver ICs AUTOMOTIVE, HIGH CURRENT LED BOOST/BUCK- 3,828In Stock
Cut Tape
₩4,199.4
₩3,142.5
₩2,888.9
₩2,592.9
Reel
₩2,071.5
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
Allegro MicroSystems LED Lighting Driver ICs WIDE INPUT VOLTAGE RANGE BOOST/SEPIC CONTROLLER WITH INTEGRATED LED DRIVERS 2,985In Stock
Cut Tape
₩4,143
₩3,776.7
₩3,466.6
₩3,128.4
Reel
₩2,635.2
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
Allegro MicroSystems LED Lighting Driver ICs LINEAR AND CURRENT REGULATOR FOR AUTO LED ARRAYS 7,257In Stock
Cut Tape
₩4,410.8
₩3,311.6
₩3,029.8
₩2,733.8
Reel
₩2,057.4
Min.: 1
Mult.: 1
: 4,000
LP-20 A6274-A6284 Reel, Cut Tape, MouseReel
Allegro MicroSystems LED Lighting Driver ICs AUTOMOTIVE LED DRIVER 6,081In Stock
Cut Tape
₩3,508.9
₩2,621.1
₩2,395.6
₩2,142
Reel
₩1,592.4
Min.: 1
Mult.: 1
: 4,000
LY-10 A6264 Reel, Cut Tape, MouseReel
Allegro MicroSystems LED Lighting Driver ICs WIDE INPUT VOLTAGE RANGE BOOST/SEPIC CONTROLLER WITH INTEGRATED LED DRIVERS 3,310In Stock
Cut Tape
₩5,185.9
₩3,861.2
₩3,537.1
₩3,170.7
Reel
₩2,649.3
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
Allegro MicroSystems LED Lighting Driver ICs WIDE INPUT VOLTAGE RANGE BOOST/SEPIC CONTROLLER WITH INTEGRATED LED DRIVERS 5,386In Stock
Cut Tape
₩5,791.8
₩4,382.6
₩4,030.3
₩3,649.8
Reel
₩2,903
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
Allegro MicroSystems LED Lighting Driver ICs WIDE INPUT VOLTAGE RANGE HIGH EFFICIECNY FAULT TOLERANT LED DRIVER 1,895In Stock
Cut Tape
₩3,818.9
₩2,846.6
₩2,607
₩2,339.3
Reel
₩1,860.1
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
Allegro MicroSystems LED Lighting Driver ICs AUTOMOTIVE LED DRIVER 582In Stock
Cut Tape
₩3,523
₩2,621.1
₩2,395.6
₩2,142
Reel
₩1,719.2
Min.: 1
Mult.: 1
: 4,000
LY-10 A6261 Reel, Cut Tape, MouseReel
Allegro MicroSystems LED Lighting Driver ICs COPPER WIRE 3.0 A PWM BUCK REGULATOR 31,637In Stock
Cut Tape
₩1,564.2
₩1,131.6
₩1,023.1
₩903.3
Reel
₩770.8
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
Allegro MicroSystems LED Lighting Driver ICs AUTOMOTIVE BUCK LED DRIVER 78,885In Stock
Cut Tape
₩3,551.2
₩2,635.2
₩2,409.7
₩2,156.1
Reel
₩1,832
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
Allegro MicroSystems LED Lighting Driver ICs AUTOMOTIVE 8-CHANNEL LED DRIVER 4,374In Stock
Cut Tape
₩8,596.1
₩6,552.8
₩6,045.5
₩5,524.1
Reel
₩5,524.1
Min.: 1
Mult.: 1
: 4,000
LP-28 A8522 Reel, Cut Tape, MouseReel
Allegro MicroSystems LED Lighting Driver ICs ASYNCHRONOUS BUCK OR BUCK-BOOST LED DRIVER 1,279In Stock
18,000Expected 11/5/2026
Cut Tape
₩3,734.4
₩2,790.2
₩2,550.7
₩2,282.9
Reel
₩2,001.1
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
Allegro MicroSystems LED Lighting Driver ICs AUTOMOTIVE BUCK LED DRIVER 5,744In Stock
Cut Tape
₩3,720.3
₩2,776.1
₩2,536.6
₩2,268.8
Reel
₩1,902.4
Min.: 1
Mult.: 1
: 4,000
LP-16 A6214 Reel, Cut Tape, MouseReel
Allegro MicroSystems LED Lighting Driver ICs AUTOMOTIVE GRADE CONSTANT CURRENT PWM BUCK REG LED DRIVER 1,573In Stock
Cut Tape
₩2,607
₩1,916.5
₩1,747.4
₩1,564.2
Reel
₩1,334.5
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
Allegro MicroSystems LED Lighting Driver ICs AUTOMOTIVE LED DRIVER 657In Stock
Cut Tape
₩3,692.1
₩2,747.9
₩2,508.4
₩2,254.7
Reel
₩1,888.3
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
Allegro MicroSystems LED Lighting Driver ICs LINEAR AND CURRENT REGULATOR FOR AUTO LED ARRAYS 451In Stock
Cut Tape
₩3,973.9
₩3,086.1
₩2,860.7
₩2,607
Reel
₩2,297
Min.: 1
Mult.: 1
: 4,000
LP-20 A6274-A6284 Reel, Cut Tape, MouseReel
Allegro MicroSystems LED Lighting Driver ICs WIDE INPUT VOLTAGE RANGE BOOST/SEPIC CONTROLLER WITH INTEGRATED LED DRIVERS 292In Stock
Cut Tape
₩5,975
₩4,509.4
₩4,157.1
₩3,748.5
Reel
₩3,213
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
Allegro MicroSystems LED Lighting Driver ICs 8 INCH 6260
8,964Expected 1/8/2027
Cut Tape
₩3,170.7
₩2,339.3
₩2,127.9
₩1,902.4
Reel
₩1,634.7
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
Allegro MicroSystems LED Lighting Driver ICs AUTOMOTIVE LED DRIVER 2 CHANNEL LINEAR CONTROLLER Non-Stocked Lead-Time 10 Weeks
Cut Tape
₩2,029.2
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