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Allegro MicroSystems Power Management ICs

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Manufacturer = Allegro MicroSystems

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	Mounting Style	Package/Case	Output Voltage
Motor/Motion/Ignition Controllers & Drivers UMC VERSION OF 4982 A4982SETTR-T Allegro MicroSystems 1: €3.39 8,908In Stock	Mfr. Part No. A4982SETTR-T Mouser Part No 250-A4982SETTR-T	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers UMC VERSION OF 4982 Learn More about Allegro MicroSystems allegro stepper motor drivers	Datasheet	8,908In Stock	Cut Tape €3.39 €2.55 €2.35 €2.12 Reel €1.83 View €2.01 €2.00 €1.88 €1.70 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	SMD/SMT	QFN-32
Motor/Motion/Ignition Controllers & Drivers FULL BRIDGE DC MOTOR DRIVER A5950KEUSR-J Allegro MicroSystems 1: €2.36 16,948In Stock	Mfr. Part No. A5950KEUSR-J Mouser Part No 250-A5950KEUSR-J	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers FULL BRIDGE DC MOTOR DRIVER Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	16,948In Stock	Cut Tape €2.36 €1.76 €1.61 €1.44 View Reel €1.14 €1.37 €1.33 €1.27 €1.23 €1.14 MouseReel Available	Min.: 1 Mult.: 1 : 6,000	SMD/SMT	QFN-16	40 V
Motor/Motion/Ignition Controllers & Drivers DUAL FULL BRIDGE PWM MOTOR DRIVER A3966SLBTR-T Allegro MicroSystems 1: €2.51 5,603In Stock	Mfr. Part No. A3966SLBTR-T Mouser Part No 250-A3966SLBTR-T	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers DUAL FULL BRIDGE PWM MOTOR DRIVER Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	5,603In Stock	Cut Tape €2.51 €2.00 €1.87 €1.73 Reel €1.56 View €1.66 €1.63 €1.52 €1.48 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	SOIC-Wide-16	30 V
Motor/Motion/Ignition Controllers & Drivers AUTOMOTIVE 3 PHASE GATE DRIVER w/LOW SUPPLY VOLTAGE OPERATION A4918KJPTR-5-T Allegro MicroSystems 1: €4.69 4,480In Stock	Mfr. Part No. A4918KJPTR-5-T Mouser Part No 250-A4918KJPTR-5-T	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers AUTOMOTIVE 3 PHASE GATE DRIVER w/LOW SUPPLY VOLTAGE OPERATION Learn More about Allegro MicroSystems allegro magnetic speed sensors ics		4,480In Stock	Cut Tape €4.69 €4.27 €3.95 €3.59 View Reel €3.23 €3.42 €3.32 €3.29 €3.23 MouseReel Available	Min.: 1 Mult.: 1 : 1,500		JP-48
Motor/Motion/Ignition Controllers & Drivers UMC THREE PHASE SENSORLESS FAN DRIVER A4942GESTR-T Allegro MicroSystems 1: €2.98 8,065In Stock	Mfr. Part No. A4942GESTR-T Mouser Part No 250-A4942GESTR-T	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers UMC THREE PHASE SENSORLESS FAN DRIVER Learn More about Allegro MicroSystems allegro a4942 fan driver ic	Datasheet	8,065In Stock	Cut Tape €2.98 €2.24 €2.06 €1.85 Reel €1.58 View €1.75 €1.74 €1.63 €1.47 MouseReel Available	Min.: 1 Mult.: 1 : 1,500		ES-20
Motor/Motion/Ignition Controllers & Drivers 7891 BOND OPTION OF 4982 A4982SLPTR-T Allegro MicroSystems 1: €3.54 3,850In Stock 8,000Expected 07/12/2026	Mfr. Part No. A4982SLPTR-T Mouser Part No 250-A4982SLPTR-T	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers 7891 BOND OPTION OF 4982 Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	3,850In Stock 8,000Expected 07/12/2026	Cut Tape €3.54 €2.68 €2.43 €2.23 View Reel €1.91 €2.12 €2.11 €2.08 €2.06 €1.91 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	TSSOP-24
Switching Voltage Regulators LOW INPUT VOLTAGE BUCK REGULATOR A8650KEJTR-T Allegro MicroSystems 1: €2.30 17,999In Stock	Mfr. Part No. A8650KEJTR-T Mouser Part No 250-A8650KEJTR-T	Allegro MicroSystems	Switching Voltage Regulators LOW INPUT VOLTAGE BUCK REGULATOR Learn More about Allegro MicroSystems allegro a8650 regulator	Datasheet	17,999In Stock	Cut Tape €2.30 €1.72 €1.57 €1.41 Reel €1.20 View €1.33 €1.29 €1.23 €1.18 MouseReel Available	Min.: 1 Mult.: 1 : 1,500		EJ-10
Motor/Motion/Ignition Controllers & Drivers SENSORLESS SINUSOIDAL BLDC MOSFET DRIVER FOR CEILING/POLE FAN AMT49406GESSR Allegro MicroSystems 1: €3.10 12,109In Stock	Mfr. Part No. AMT49406GESSR Mouser Part No 250-AMT49406GESSR	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers SENSORLESS SINUSOIDAL BLDC MOSFET DRIVER FOR CEILING/POLE FAN Learn More about Allegro MicroSystems allegro amt49406 bldc motor controller ics	Datasheet	12,109In Stock	Cut Tape €3.10 €2.34 €2.15 €1.58 Reel €1.54 MouseReel Available	Min.: 1 Mult.: 1 : 6,000	SMD/SMT	QFN-24
Motor/Motion/Ignition Controllers & Drivers AUTOMOTIVE THREE-PHASE MOSFET DRIVER AMT49106KJPTR Allegro MicroSystems 1: €5.21 4,082In Stock	Mfr. Part No. AMT49106KJPTR Mouser Part No 250-49106KJPTR	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers AUTOMOTIVE THREE-PHASE MOSFET DRIVER Learn More about Allegro MicroSystems allegro brushless dc drivers	Datasheet	4,082In Stock	Cut Tape €5.21 €3.99 €3.69 €3.35 Reel €3.02 View €3.20 €3.10 €3.07 €3.01 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	SMD/SMT	LQFP-48	13 V
Motor/Motion/Ignition Controllers & Drivers BLDC MOSFET GATE DRIVER -ISO26262-HIGH O A4916KJPTR-T-2 Allegro MicroSystems 1: €4.93 4,400In Stock	Mfr. Part No. A4916KJPTR-T-2 Mouser Part No 250-A4916KJPTR-T-2	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers BLDC MOSFET GATE DRIVER -ISO26262-HIGH O Learn More about Allegro MicroSystems allegro magnetic speed sensors ics		4,400In Stock	Cut Tape €4.93 €4.52 €4.18 €3.80 View Reel €3.41 €3.62 €3.51 €3.47 €3.41 MouseReel Available	Min.: 1 Mult.: 1 : 1,500		JP-48
Motor/Motion/Ignition Controllers & Drivers DMOS DUAL FULL BRIDGE PWM DRIVER WITH OCP A4987SLPTR-T Allegro MicroSystems 1: €3.03 11,978In Stock	Mfr. Part No. A4987SLPTR-T Mouser Part No 250-A4987SLPTR-T	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers DMOS DUAL FULL BRIDGE PWM DRIVER WITH OCP Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	11,978In Stock	Cut Tape €3.03 €2.28 €2.09 €1.88 View Reel €1.50 €1.79 €1.77 €1.68 €1.63 €1.50 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	TSSOP-24	35 V
Switching Voltage Regulators 40 V, 3.5 STEP-DOWN CONVERTER, PWM A8586KLJTR-T-2 Allegro MicroSystems 1: €2.02 2,985In Stock	Mfr. Part No. A8586KLJTR-T-2 Mouser Part No 250-A8586KLJTR-T-2	Allegro MicroSystems	Switching Voltage Regulators 40 V, 3.5 STEP-DOWN CONVERTER, PWM Learn More about Allegro MicroSystems allegro single output regulators	Datasheet	2,985In Stock	Cut Tape €2.02 €1.51 €1.38 €1.23 Reel €1.03 View €1.16 €1.13 €1.08 €0.989 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOIC-8	800 mV to 30 V
Motor/Motion/Ignition Controllers & Drivers ASIL BLDC MOSFET GATE DRIVER w/3 SENSE AMPS A4911KJPTR-T Allegro MicroSystems 1: €5.68 22,371In Stock	Mfr. Part No. A4911KJPTR-T Mouser Part No 250-A4911KJPTR-T	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers ASIL BLDC MOSFET GATE DRIVER w/3 SENSE AMPS Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	22,371In Stock	Cut Tape €5.68 €4.35 €4.02 €3.66 Reel €3.29 View €3.48 €3.38 €3.35 €3.08 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	SMD/SMT	LQFP-48
Gate Drivers AUTOMOTIVE HALF BRIDGE MOSFET DRIVER WITH 5V COMPATIBLE IO A4928KLPTR-T Allegro MicroSystems 1: €4.34 7,975In Stock	Mfr. Part No. A4928KLPTR-T Mouser Part No 250-A4928KLPTR-T	Allegro MicroSystems	Gate Drivers AUTOMOTIVE HALF BRIDGE MOSFET DRIVER WITH 5V COMPATIBLE IO Learn More about Allegro MicroSystems allegro brush dc drivers	Datasheet	7,975In Stock	Cut Tape €4.34 €3.31 €3.05 €2.77 View Reel €2.30 €2.63 €2.55 €2.51 €2.49 €2.30 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	LP-24
Motor/Motion/Ignition Controllers & Drivers AUTOMOTIVE VERSION OF 4944 - 50V A4946GLPTR-T Allegro MicroSystems 1: €3.70 28,591In Stock	Mfr. Part No. A4946GLPTR-T Mouser Part No 250-A4946GLPTR-T	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers AUTOMOTIVE VERSION OF 4944 - 50V Learn More about Allegro MicroSystems allegro brushless dc drivers		28,591In Stock	Cut Tape €3.70 €2.80 €2.58 €2.33 View Reel €1.87 €2.21 €2.07 €2.03 €1.87 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	TSSOP-16
Motor/Motion/Ignition Controllers & Drivers AUTO SENSORLESS SINUSODIAL BLDC GATE DRIVER A4964KEVTR-J Allegro MicroSystems 1: €5.01 8,894In Stock	Mfr. Part No. A4964KEVTR-J Mouser Part No 250-A4964KEVTR-J	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers AUTO SENSORLESS SINUSODIAL BLDC GATE DRIVER Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	8,894In Stock	Cut Tape €5.01 €3.84 €3.53 €3.21 Reel €2.83 View €3.05 €2.98 €2.89 €2.68 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	SMD/SMT	QFN-36	8 V, 11 V
Motor/Motion/Ignition Controllers & Drivers 3-PHASE SENSORLESS SINUSOIDAL FAN CONTROLLER A5932KLPTR-T Allegro MicroSystems 1: €2.96 7,930In Stock	Mfr. Part No. A5932KLPTR-T Mouser Part No 250-A5932KLPTR-T	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers 3-PHASE SENSORLESS SINUSOIDAL FAN CONTROLLER Learn More about Allegro MicroSystems allegro a5932 fan controllers	Datasheet	7,930In Stock	Cut Tape €2.96 €2.72 €2.50 €2.25 View Reel €1.84 €2.14 €2.12 €2.00 €1.95 €1.84 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	TSSOP-24	6.8 V, 7.5 V
Switching Voltage Regulators AUTOMOTIVE BUCK REGULATOR A8652KLPTR-T Allegro MicroSystems 1: €3.13 8,000In Stock	Mfr. Part No. A8652KLPTR-T Mouser Part No 250-A8652KLPTR-T	Allegro MicroSystems	Switching Voltage Regulators AUTOMOTIVE BUCK REGULATOR Learn More about Allegro MicroSystems allegro a8652 a8653 usb buck regulators	Datasheet	8,000In Stock	Cut Tape €3.13 €2.36 €2.17 €1.95 View Reel €1.65 €1.85 €1.83 €1.79 €1.76 €1.65 MouseReel Available	Min.: 1 Mult.: 1 : 4,000		TSSOP-16
Motor/Motion/Ignition Controllers & Drivers 80V BLDC GATE DRIVER W/ASIL FEATURES AMT49100KJPTR-A-5 Allegro MicroSystems 1: €6.85 8,192In Stock	Mfr. Part No. AMT49100KJPTR-A-5 Mouser Part No 250-AMT49100KJPTRA5	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers 80V BLDC GATE DRIVER W/ASIL FEATURES Learn More about Allegro MicroSystems allegro amt49100 amt49101 mosfet drivers	Datasheet	8,192In Stock	Cut Tape €6.85 €5.28 €4.88 €4.45 View Reel €3.80 €4.13 €4.00 €3.80 MouseReel Available	Min.: 1 Mult.: 1 : 1,500		JP-48
Motor/Motion/Ignition Controllers & Drivers DMOS DUAL FULL BRIDGE PWM DRIVER WITH OCP A4986SESTR-T Allegro MicroSystems 1: €3.13 7,216In Stock	Mfr. Part No. A4986SESTR-T Mouser Part No 250-A4986SESTR-T	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers DMOS DUAL FULL BRIDGE PWM DRIVER WITH OCP Learn More about Allegro MicroSystems allegro stepper motor drivers	Datasheet	7,216In Stock	Cut Tape €3.13 €2.37 €2.17 €1.95 Reel €1.67 View €1.86 €1.83 €1.72 €1.65 MouseReel Available	Min.: 1 Mult.: 1 : 1,500		ES-24
Current & Power Monitors & Regulators For New Designs Use ACS37800 ACS71020KMABTR-030B3-SPI Allegro MicroSystems 1: €7.27 7,086In Stock	Mfr. Part No. ACS71020KMABTR-030B3-SPI Mouser Part No 250-71020KMAB30B3SPI	Allegro MicroSystems	Current & Power Monitors & Regulators For New Designs Use ACS37800 Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	7,086In Stock	Cut Tape €7.27 €5.63 €5.22 €4.77 Reel €4.31 View €4.57 €4.44 €4.09 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	SOIC-Wide-16
Motor/Motion/Ignition Controllers & Drivers LOW VOLTAGE STEPPER/DUAL DC MOTOR DRIVER A3918SESTR-T Allegro MicroSystems 1: €1.44 10,413In Stock	Mfr. Part No. A3918SESTR-T Mouser Part No 250-A3918SESTR-T	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers LOW VOLTAGE STEPPER/DUAL DC MOTOR DRIVER Learn More about Allegro MicroSystems allegro brush dc drivers	Datasheet	10,413In Stock	Cut Tape €1.44 €1.06 €0.963 €0.852 Reel €0.714 View €0.802 €0.771 €0.734 €0.667 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	SMD/SMT	QFN-16
Motor/Motion/Ignition Controllers & Drivers 6 CHANNEL LOW-SIDE MOSFET PRE-DRIVER A3944KLPTR-T Allegro MicroSystems 1: €3.01 8,633In Stock	Mfr. Part No. A3944KLPTR-T Mouser Part No 250-A3944KLPTR-T	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers 6 CHANNEL LOW-SIDE MOSFET PRE-DRIVER Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	8,633In Stock	Cut Tape €3.01 €2.26 €2.08 €1.87 View Reel €1.48 €1.77 €1.75 €1.67 €1.62 €1.48 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	TSSOP-28	6 V
Motor/Motion/Ignition Controllers & Drivers AUTOMOTIVE GATE DRIVER WITH ASIL FEATURES A4911KJPTR-T-1 Allegro MicroSystems 1: €4.76 9,771In Stock	Mfr. Part No. A4911KJPTR-T-1 Mouser Part No 250-A4911KJPTR-T-1	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers AUTOMOTIVE GATE DRIVER WITH ASIL FEATURES Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	9,771In Stock	Cut Tape €4.76 €3.63 €3.35 €3.03 Reel €2.69 View €2.88 €2.80 €2.75 €2.52 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	SMD/SMT	LQFP-48
Motor/Motion/Ignition Controllers & Drivers DUAL FULL BRIDGE PWM MOTOR DRIVER A4970GLBTR-T Allegro MicroSystems 1: €3.84 4,273In Stock	Mfr. Part No. A4970GLBTR-T Mouser Part No 250-A4970GLBTR-T	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers DUAL FULL BRIDGE PWM MOTOR DRIVER Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	4,273In Stock	Cut Tape €3.84 €3.05 €2.86 €2.67 View Reel €2.47 €2.59 €2.56 €2.47 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	SOIC-Wide-24