.hide-partial { max-height: none; } .show-more { display: none; }

Allegro MicroSystems Power Management ICs

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Power Management ICs

List Images

Results: 249

Applied Filters:

Manufacturer = Allegro MicroSystems

Mounting Style

Package/Case

Output Voltage

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

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
Gate Drivers 80V PHASE DISCONNECT IC A89103KETSR-5 Allegro MicroSystems 1: 4,33 € 2 644In Stock	Mfr. Part No. A89103KETSR-5 Mouser Part No 250-A89103KETSR-5	Allegro MicroSystems	Gate Drivers 80V PHASE DISCONNECT IC Learn More about Allegro MicroSystems allegro a89103 mosfet drivers	Datasheet	2 644In Stock	4,33 € 3,30 € 3,04 € 2,76 € View 2,63 € 2,48 € 2,42 € Quote	Min.: 1 Mult.: 1	SMD/SMT	QFN-28
Gate Drivers PHASE DISCONNECT IC A89103KEVSR-5 Allegro MicroSystems 1: 4,35 € 4 000In Stock	Mfr. Part No. A89103KEVSR-5 Mouser Part No 250-A89103KEVSR-5	Allegro MicroSystems	Gate Drivers PHASE DISCONNECT IC Learn More about Allegro MicroSystems allegro a89103 mosfet drivers	Datasheet	4 000In Stock	Cut Tape 4,35 € 3,32 € 3,06 € 2,77 € View Reel 2,43 € 2,63 € 2,55 € 2,52 € 2,49 € 2,43 € MouseReel Available	Min.: 1 Mult.: 1 : 6 000	SMD/SMT	QFN-28
Galvanically Isolated Gate Drivers FULLY INTEGRATED HV GATE DRIVER WITH UNIPOLAR OUTPUT AHV85110KNHTR Allegro MicroSystems 1: 5,28 € 3 555In Stock	Mfr. Part No. AHV85110KNHTR Mouser Part No 250-AHV85110KNHTR	Allegro MicroSystems	Galvanically Isolated Gate Drivers FULLY INTEGRATED HV GATE DRIVER WITH UNIPOLAR OUTPUT Learn More about Allegro MicroSystems allegro ahv85110 isolated gate drivers	Datasheet	3 555In Stock	Cut Tape 5,28 € 4,05 € 3,74 € 3,41 € View Reel 2,88 € 3,26 € 3,21 € 2,98 € 2,88 € MouseReel Available	Min.: 1 Mult.: 1 : 1 500		SMT-12
Galvanically Isolated Gate Drivers FULLY INTEGRATED HV ISOLATED GATE DRIVER - BIPLOR OUTPUT AHV85111KNHTR Allegro MicroSystems 1: 5,20 € 725In Stock 4 500Expected 5/24/2027	Mfr. Part No. AHV85111KNHTR Mouser Part No 250-AHV85111KNHTR	Allegro MicroSystems	Galvanically Isolated Gate Drivers FULLY INTEGRATED HV ISOLATED GATE DRIVER - BIPLOR OUTPUT Learn More about Allegro MicroSystems allegro ahv85111 drivers	Datasheet	725In Stock 4 500Expected 5/24/2027	Cut Tape 5,20 € 3,99 € 3,68 € 3,35 € View Reel 3,02 € 3,19 € 3,10 € 3,06 € 3,02 €	Min.: 1 Mult.: 1 : 1 500	SMD/SMT	SMD-12
Switching Voltage Regulators 40V 3A SYNCHRONOUS BUCK MODULE IN 4X6MM APM81911KNBATR-1 Allegro MicroSystems 1: 3,22 € 8 952In Stock	Mfr. Part No. APM81911KNBATR-1 Mouser Part No 250-APM81911KNBATR-1	Allegro MicroSystems	Switching Voltage Regulators 40V 3A SYNCHRONOUS BUCK MODULE IN 4X6MM Learn More about Allegro MicroSystems allegro apm81911 modules	Datasheet	8 952In Stock	Cut Tape 3,22 € 3,16 € 3,04 € 2,92 € 2,82 € Reel 2,82 €	Min.: 1 Mult.: 1 : 3 000	SMD/SMT	QFN-32	800 mV to 24 V
Motor/Motion/Ignition Controllers & Drivers COPPER WIRE UMC STEPPER A3901SEJTR-T Allegro MicroSystems 1: 1,19 € 31 276In Stock	Mfr. Part No. A3901SEJTR-T Mouser Part No 250-A3901SEJTR-T	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers COPPER WIRE UMC STEPPER Learn More about Allegro MicroSystems allegro stepper motor drivers	Datasheet	31 276In Stock	Cut Tape 1,19 € 0,869 € 0,783 € 0,694 € Reel 0,56 € View 0,651 € 0,625 € 0,574 € 0,55 € MouseReel Available	Min.: 1 Mult.: 1 : 1 500	SMD/SMT	DFN-10
Motor/Motion/Ignition Controllers & Drivers 8 INCH 3941 A3941KLPTR-T Allegro MicroSystems 1: 4,06 € 16 595In Stock	Mfr. Part No. A3941KLPTR-T Mouser Part No 250-A3941KLPTR-T	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers 8 INCH 3941 Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	16 595In Stock	Cut Tape 4,06 € 3,09 € 2,85 € 2,58 € View Reel 2,20 € 2,45 € 2,41 € 2,39 € 2,20 € MouseReel Available	Min.: 1 Mult.: 1 : 4 000	SMD/SMT	TSSOP-28	5 V
Motor/Motion/Ignition Controllers & Drivers 8 INCH3959 A3959SLPTR-T Allegro MicroSystems 1: 5,68 € 8 615In Stock	Mfr. Part No. A3959SLPTR-T Mouser Part No 250-A3959SLPTR-T	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers 8 INCH3959 Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	8 615In Stock	Cut Tape 5,68 € 4,36 € 4,03 € 3,67 € View Reel 3,22 € 3,52 € 3,47 € 3,44 € 3,41 € 3,22 € MouseReel Available	Min.: 1 Mult.: 1 : 4 000	SMD/SMT	TSSOP-28
Motor/Motion/Ignition Controllers & Drivers DUAL DMOS FULL BRIDGE MICROSTEP W/TRANSLATOR A3977SLPTR-T Allegro MicroSystems 1: 4,69 € 7 581In Stock 12 000Expected 1/11/2027	Mfr. Part No. A3977SLPTR-T Mouser Part No 250-A3977SLPTR-T	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers DUAL DMOS FULL BRIDGE MICROSTEP W/TRANSLATOR Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	7 581In Stock 12 000Expected 1/11/2027	Cut Tape 4,69 € 3,60 € 3,29 € 3,04 € View Reel 2,69 € 2,91 € 2,86 € 2,82 € 2,79 € 2,69 € MouseReel Available	Min.: 1 Mult.: 1 Max.: 4 000 : 4 000	SMD/SMT	TSSOP-28
Motor/Motion/Ignition Controllers & Drivers DUAL DMOS FULL BRIDGE MICROSTEP W/TRANSLATOR A3979SLPTR-T Allegro MicroSystems 1: 6,87 € 20 499In Stock	Mfr. Part No. A3979SLPTR-T Mouser Part No 250-A3979SLPTR-T	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers DUAL DMOS FULL BRIDGE MICROSTEP W/TRANSLATOR Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	20 499In Stock	Cut Tape 6,87 € 5,39 € 5,03 € 4,60 € View Reel 4,02 € 4,44 € 4,38 € 4,33 € 4,21 € 4,02 € MouseReel Available	Min.: 1 Mult.: 1 : 4 000	SMD/SMT	TSSOP-28
Motor/Motion/Ignition Controllers & Drivers DUAL 1.5A FULL BRIDGE 1/16 MICROSTEP A3984SLPTR-T Allegro MicroSystems 1: 4,46 € 4 838In Stock	Mfr. Part No. A3984SLPTR-T Mouser Part No 250-A3984SLPTR-T	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers DUAL 1.5A FULL BRIDGE 1/16 MICROSTEP Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	4 838In Stock	Cut Tape 4,46 € 3,48 € 3,24 € 2,97 € View Reel 2,65 € 2,85 € 2,80 € 2,79 € 2,77 € 2,65 € MouseReel Available	Min.: 1 Mult.: 1 : 4 000	SMD/SMT	TSSOP-24
Motor/Motion/Ignition Controllers & Drivers 3 PHASE BRUSHLESS DC MOTOR PRE-DRIVER A4931METTR-T Allegro MicroSystems 1: 2,26 € 13 354In Stock	Mfr. Part No. A4931METTR-T Mouser Part No 250-A4931METTR-T	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers 3 PHASE BRUSHLESS DC MOTOR PRE-DRIVER Learn More about Allegro MicroSystems allegro a4931 dc motor predriver	Datasheet	13 354In Stock	Cut Tape 2,26 € 1,68 € 1,53 € 1,38 € Reel 1,19 € View 1,30 € 1,25 € 1,20 € 1,14 € MouseReel Available	Min.: 1 Mult.: 1 Max.: 3 000 : 1 500	SMD/SMT	QFN-28
Motor/Motion/Ignition Controllers & Drivers HIGH CURRENT INTEGRATED DC MOTOR A4959GLPTR-T Allegro MicroSystems 1: 3,31 € 6 914In Stock	Mfr. Part No. A4959GLPTR-T Mouser Part No 250-A4959GLPTR-T	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers HIGH CURRENT INTEGRATED DC MOTOR Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	6 914In Stock	Cut Tape 3,31 € 2,50 € 2,30 € 2,07 € View Reel 1,84 € 1,99 € 1,96 € 1,90 € 1,87 € 1,84 € MouseReel Available	Min.: 1 Mult.: 1 : 4 000		LP-24
Motor/Motion/Ignition Controllers & Drivers FULL BRIDGE PWM MOTOR DRIVER A4980KLPTR-T Allegro MicroSystems 1: 4,60 € 14 129In Stock	Mfr. Part No. A4980KLPTR-T Mouser Part No 250-A4980KLPTR-T	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers FULL BRIDGE PWM MOTOR DRIVER Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	14 129In Stock	Cut Tape 4,60 € 3,50 € 3,23 € 2,92 € View Reel 2,66 € 2,78 € 2,69 € 2,66 € 2,66 € MouseReel Available	Min.: 1 Mult.: 1 Max.: 1 000 : 4 000	SMD/SMT	TSSOP-28	28 V
Motor/Motion/Ignition Controllers & Drivers DMOS MICROSTEPPING DRIVER w/TRANSLATOR A4983SETTR-T Allegro MicroSystems 1: 3,76 € 15 550In Stock	Mfr. Part No. A4983SETTR-T Mouser Part No 250-A4983SETTR-T	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers DMOS MICROSTEPPING DRIVER w/TRANSLATOR Learn More about Allegro MicroSystems allegro stepper motor drivers	Datasheet	15 550In Stock	Cut Tape 3,76 € 2,87 € 2,65 € 2,42 € View Reel 2,15 € 2,33 € 2,20 € 2,15 € MouseReel Available	Min.: 1 Mult.: 1 : 1 500	SMD/SMT	QFN-28	35 V
Motor/Motion/Ignition Controllers & Drivers UMC 4984 A4984SESTR-T Allegro MicroSystems 1: 2,94 € 7 410In Stock	Mfr. Part No. A4984SESTR-T Mouser Part No 250-A4984SESTR-T	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers UMC 4984 Learn More about Allegro MicroSystems allegro stepper motor drivers	Datasheet	7 410In Stock	Cut Tape 2,94 € 2,25 € 2,08 € 1,89 € Reel 1,69 € View 1,80 € 1,77 € 1,73 € 1,66 € MouseReel Available	Min.: 1 Mult.: 1 : 1 500	SMD/SMT	QFN-24	35 V
Motor/Motion/Ignition Controllers & Drivers DMOS MICROSTEP DRIVER WITH TRANS/OCP A4985SESTR-T Allegro MicroSystems 1: 2,53 € 9 743In Stock	Mfr. Part No. A4985SESTR-T Mouser Part No 250-A4985SESTR-T	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers DMOS MICROSTEP DRIVER WITH TRANS/OCP Learn More about Allegro MicroSystems allegro stepper motor drivers	Datasheet	9 743In Stock	Cut Tape 2,53 € 2,00 € 1,77 € 1,61 € Reel 1,38 € View 1,52 € 1,50 € 1,42 € 1,34 € MouseReel Available	Min.: 1 Mult.: 1 : 1 500	SMD/SMT	QFN-24	35 V
Gate Drivers DUAL FULL BRIDGE MOSFET DRIVER w/MICROSTEP TRANSLATOR A4989SLDTR-T Allegro MicroSystems 1: 3,85 € 9 200In Stock	Mfr. Part No. A4989SLDTR-T Mouser Part No 250-A4989SLDTR-T	Allegro MicroSystems	Gate Drivers DUAL FULL BRIDGE MOSFET DRIVER w/MICROSTEP TRANSLATOR Learn More about Allegro MicroSystems allegro stepper motor drivers	Datasheet	9 200In Stock	Cut Tape 3,85 € 2,92 € 2,68 € 2,43 € View Reel 2,13 € 2,33 € 2,29 € 2,26 € 2,13 € MouseReel Available	Min.: 1 Mult.: 1 : 4 000	SMD/SMT	TSSOP-38
Switching Voltage Regulators 40 V, 3.5 STEP-DOWN CONVERTER, PFM DITHER A8586KLJTR-T Allegro MicroSystems 1: 2,06 € 14 733In Stock	Mfr. Part No. A8586KLJTR-T Mouser Part No 250-A8586KLJTR-T	Allegro MicroSystems	Switching Voltage Regulators 40 V, 3.5 STEP-DOWN CONVERTER, PFM DITHER Learn More about Allegro MicroSystems allegro single output regulators	Datasheet	14 733In Stock	Cut Tape 2,06 € 1,53 € 1,40 € 1,23 € Reel 1,03 € View 1,16 € 1,13 € 1,11 € 0,989 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000	SMD/SMT	SOIC-8	800 mV to 30 V
Motor/Motion/Ignition Controllers & Drivers AUTOMOTIVE 80V BLDC GATE DRIVER W/REGULATOR AMT49101KJPTR-A-3 Allegro MicroSystems 1: 6,64 € 7 487In Stock	Mfr. Part No. AMT49101KJPTR-A-3 Mouser Part No 250-AMT49101KJPTRA3	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers AUTOMOTIVE 80V BLDC GATE DRIVER W/REGULATOR Learn More about Allegro MicroSystems allegro amt49100 amt49101 mosfet drivers	Datasheet	7 487In Stock	Cut Tape 6,64 € 5,13 € 4,76 € 4,34 € View Reel 3,96 € 4,12 € 3,96 € 3,96 € MouseReel Available	Min.: 1 Mult.: 1 : 1 500		JP-48
Motor/Motion/Ignition Controllers & Drivers LOW VOLTAGE DUAL FULL-BRIDGE MOTOR DRIVER A3909GLNTR-T Allegro MicroSystems 1: 1,36 € 4 837In Stock	Mfr. Part No. A3909GLNTR-T Mouser Part No 250-A3909GLNTR-T	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers LOW VOLTAGE DUAL FULL-BRIDGE MOTOR DRIVER Learn More about Allegro MicroSystems allegro brush dc drivers	Datasheet	4 837In Stock	Cut Tape 1,36 € 0,998 € 0,903 € 0,80 € Reel 0,668 € View 0,752 € 0,722 € 0,716 € 0,654 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000	SMD/SMT	SSOP-10
Motor/Motion/Ignition Controllers & Drivers DUAL STEPPER MOTOR DRIVER A3988SJPTR-T Allegro MicroSystems 1: 5,17 € 1 455In Stock	Mfr. Part No. A3988SJPTR-T Mouser Part No 250-A3988SJPTR-T	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers DUAL STEPPER MOTOR DRIVER Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	1 455In Stock	Cut Tape 5,17 € 3,94 € 3,63 € 3,29 € Reel 2,95 € View 3,13 € 3,03 € 2,98 € 2,86 € MouseReel Available	Min.: 1 Mult.: 1 : 1 500		JP-48
Switching Voltage Regulators ADJUSTABLE FREQUENCY BUCK REGULATOR A4412KLVTR-T Allegro MicroSystems 1: 6,36 € 12 587In Stock	Mfr. Part No. A4412KLVTR-T Mouser Part No 250-A4412KLVTR-T	Allegro MicroSystems	Switching Voltage Regulators ADJUSTABLE FREQUENCY BUCK REGULATOR Learn More about Allegro MicroSystems allegro multiple output regulators	Datasheet	12 587In Stock	Cut Tape 6,36 € 4,90 € 4,54 € 4,14 € View Reel 3,59 € 3,84 € 3,83 € 3,72 € 3,60 € 3,59 € MouseReel Available	Min.: 1 Mult.: 1 : 4 000		TSSOP-EP-38
Switching Voltage Regulators UMC VERSION OF 4447 A4447SLJTR-T Allegro MicroSystems 1: 1,38 € 13 070In Stock	Mfr. Part No. A4447SLJTR-T Mouser Part No 250-A4447SLJTR-T	Allegro MicroSystems	Switching Voltage Regulators UMC VERSION OF 4447 Learn More about Allegro MicroSystems allegro single output regulators	Datasheet	13 070In Stock	Cut Tape 1,38 € 1,03 € 0,946 € 0,851 € Reel 0,727 € View 0,806 € 0,779 € 0,772 € 0,708 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000	SMD/SMT	SOIC-8	800 mV to 24 V
Gate Drivers DIRECT CONTROL THREE PHASE MOSFET DRIVER A4919GETTR-T Allegro MicroSystems 1: 3,10 € 2 619In Stock	Mfr. Part No. A4919GETTR-T Mouser Part No 250-A4919GETTR-T	Allegro MicroSystems	Gate Drivers DIRECT CONTROL THREE PHASE MOSFET DRIVER Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	2 619In Stock	Cut Tape 3,10 € 2,31 € 2,12 € 1,89 € Reel 1,61 € View 1,79 € 1,75 € 1,66 € 1,51 € MouseReel Available	Min.: 1 Mult.: 1 : 1 500	SMD/SMT	QFN-28