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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 DMOS MICROSTEP DRIVER WITH TRANS/OCP A4985SLPTR-T Allegro MicroSystems 1: €3.03 2,166In Stock 24,000Expected 05/11/2026	Mfr. Part No. A4985SLPTR-T Mouser Part No 250-A4985SLPTR-T	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers DMOS MICROSTEP DRIVER WITH TRANS/OCP Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	2,166In Stock 24,000Expected 05/11/2026	Cut Tape €3.03 €2.28 €2.09 €1.88 View Reel €1.55 €1.79 €1.77 €1.72 €1.69 €1.55 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	TSSOP-24	35 V
Motor/Motion/Ignition Controllers & Drivers 5931 AC DSC WITH OCL IMPROVEMENT A5932GESSR-1-T Allegro MicroSystems 1: €2.35 3,969In Stock	Mfr. Part No. A5932GESSR-1-T Mouser Part No 250-A5932GESSR1T	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers 5931 AC DSC WITH OCL IMPROVEMENT Learn More about Allegro MicroSystems allegro a5932 fan controllers	Datasheet	3,969In Stock	€2.35 €2.19 €2.00 €1.85 View €1.80 €1.71 €1.63 €1.56 €1.48	Min.: 1 Mult.: 1	SMD/SMT	QFN-24	6.8 V, 7.5 V
Motor/Motion/Ignition Controllers & Drivers AUTOMOTIVE 3-PHASE ISOLATOR GATE DRIVER A6861KLPTR-T Allegro MicroSystems 1: €1.79 5,833In Stock	Mfr. Part No. A6861KLPTR-T Mouser Part No 250-A6861KLPTR-T	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers AUTOMOTIVE 3-PHASE ISOLATOR GATE DRIVER Learn More about Allegro MicroSystems allegro brushless dc drivers	Datasheet	5,833In Stock	Cut Tape €1.79 €1.32 €1.20 €1.08 View Reel €0.852 €1.01 €0.98 €0.946 €0.929 €0.852 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	TSSOP-16
Gate Drivers A89303KLPTR-T CARSEM M ASSY A89303KLPTR-T Allegro MicroSystems 1: €4.52 15,333In Stock	Mfr. Part No. A89303KLPTR-T Mouser Part No 250-A89303KLPTRT	Allegro MicroSystems	Gate Drivers A89303KLPTR-T CARSEM M ASSY Learn More about Allegro MicroSystems allegro 89303 driver	Datasheet	15,333In Stock	€4.52 €3.44 €3.17 €2.90	Min.: 1 Mult.: 1	SMD/SMT	TSSOP-20
Gate Drivers BRUSHED DC GATE DRIVER A89505KLPTR Allegro MicroSystems 1: €2.60 10,408In Stock	Mfr. Part No. A89505KLPTR Mouser Part No 250-A89505KLPTR	Allegro MicroSystems	Gate Drivers BRUSHED DC GATE DRIVER Learn More about Allegro MicroSystems allegro current sensors	Datasheet	10,408In Stock	Cut Tape €2.60 €1.94 €1.78 €1.60 View Reel €1.38 €1.51 €1.49 €1.44 €1.42 €1.38 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	TSSOP-20
Galvanically Isolated Gate Drivers PRIMARY DIE GAN DRIVER FOR 85110 150MW EXTERNAL TRANSFORMER AHV85000GEJTD Allegro MicroSystems 1: €1.19 357In Stock	Mfr. Part No. AHV85000GEJTD Mouser Part No 250-AHV85000GEJTD	Allegro MicroSystems	Galvanically Isolated Gate Drivers PRIMARY DIE GAN DRIVER FOR 85110 150MW EXTERNAL TRANSFORMER Learn More about Allegro MicroSystems ahv85000 ahv85040 chipsets	Datasheet	357In Stock	€1.19 €0.886 €0.807 €0.71 View €0.709 €0.656 €0.639 €0.619 €0.617	Min.: 1 Mult.: 1	SMD/SMT	DFN-10
Galvanically Isolated Gate Drivers SECONDARY DIE FOR 85110 150MW GAN DRIVER AHV85040GEJTD Allegro MicroSystems 1: €1.16 301In Stock	Mfr. Part No. AHV85040GEJTD Mouser Part No 250-AHV85040GEJTD	Allegro MicroSystems	Galvanically Isolated Gate Drivers SECONDARY DIE FOR 85110 150MW GAN DRIVER Learn More about Allegro MicroSystems ahv85000 ahv85040 chipsets	Datasheet	301In Stock	€1.16 €0.842 €0.763 €0.643 View €0.637 €0.603 €0.571 €0.568 €0.555	Min.: 1 Mult.: 1	SMD/SMT	DFN-10
Motor/Motion/Ignition Controllers & Drivers UMC VERSION OF 3906 A3906SESTR-T Allegro MicroSystems 1: €1.63 6,275In Stock	Mfr. Part No. A3906SESTR-T Mouser Part No 250-A3906SESTR-T	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers UMC VERSION OF 3906 Learn More about Allegro MicroSystems allegro brush dc drivers	Datasheet	6,275In Stock	Cut Tape €1.63 €1.23 €1.13 €1.01 Reel €0.894 View €0.955 €0.929 €0.92 €0.869 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	SMD/SMT	QFN-20
Motor/Motion/Ignition Controllers & Drivers COPPER WIRE VERSION OF 3908 A3908EEETR-T Allegro MicroSystems 1: €1.10 17,490In Stock	Mfr. Part No. A3908EEETR-T Mouser Part No 250-A3908EEETR-T	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers COPPER WIRE VERSION OF 3908 Learn More about Allegro MicroSystems allegro a3908 dc motor driver	Datasheet	17,490In Stock	Cut Tape €1.10 €0.799 €0.724 €0.641 Reel €0.531 View €0.60 €0.576 €0.56 €0.519 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	DFN-8
Motor/Motion/Ignition Controllers & Drivers LOW VOLTAGE DUAL FULL-BRIDGE MOTOR DRIVER A3909GLYTR-T Allegro MicroSystems 1: €1.57 13,660In Stock 48,000Expected 11/02/2027	Mfr. Part No. A3909GLYTR-T Mouser Part No 250-A3909GLYTR-T	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers LOW VOLTAGE DUAL FULL-BRIDGE MOTOR DRIVER Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	13,660In Stock 48,000Expected 11/02/2027	Cut Tape €1.57 €1.15 €1.05 €0.937 View Reel €0.77 €0.877 €0.842 €0.839 €0.788 €0.77 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	MSOP-10
Motor/Motion/Ignition Controllers & Drivers DUAL HALF BRDIGE MOTOR DRIVER A3910EEETR-T Allegro MicroSystems 1: €0.602 16,779In Stock	Mfr. Part No. A3910EEETR-T Mouser Part No 250-A3910EEETR-T	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers DUAL HALF BRDIGE MOTOR DRIVER Learn More about Allegro MicroSystems allegro brush dc drivers	Datasheet	16,779In Stock	Cut Tape €0.602 €0.425 €0.382 €0.334 Reel €0.271 View €0.31 €0.297 €0.286 €0.264 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	DFN-8
Motor/Motion/Ignition Controllers & Drivers LOW VOLTAGE DUAL DC MOTOR DRIVER A3916GESTR-T Allegro MicroSystems 1: €1.16 9,767In Stock	Mfr. Part No. A3916GESTR-T Mouser Part No 250-A3916GESTR-T	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers LOW VOLTAGE DUAL DC MOTOR DRIVER Learn More about Allegro MicroSystems allegro stepper motor drivers	Datasheet	9,767In Stock	Cut Tape €1.16 €0.842 €0.763 €0.676 Reel €0.562 View €0.634 €0.609 €0.578 €0.555 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	SMD/SMT	QFN-16
Motor/Motion/Ignition Controllers & Drivers LOW VOLTAGE DUAL DC MOTOR DRIVER A3916GESTR-T-1 Allegro MicroSystems 1: €1.16 5,689In Stock	Mfr. Part No. A3916GESTR-T-1 Mouser Part No 250-A3916GESTR-T-1	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers LOW VOLTAGE DUAL DC MOTOR DRIVER Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	5,689In Stock	Cut Tape €1.16 €0.842 €0.763 €0.676 Reel €0.562 View €0.634 €0.609 €0.578 €0.555 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	SMD/SMT	QFN-20
Motor/Motion/Ignition Controllers & Drivers AUTOMOTIVE FULL BRIDGE MOSFET DRVR w/DUAL SENSE AMP A3924KLVTR-T Allegro MicroSystems 1: €5.29 936In Stock	Mfr. Part No. A3924KLVTR-T Mouser Part No 250-A3924KLVTR-T	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers AUTOMOTIVE FULL BRIDGE MOSFET DRVR w/DUAL SENSE AMP Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	936In Stock	Cut Tape €5.29 €4.06 €3.75 €3.41 View Reel €2.95 €3.29 €3.04 €3.00 €2.95 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	TSSOP-38	8 V, 13 V
Motor/Motion/Ignition Controllers & Drivers 8 INCH 3931 A3931KJPTR-T Allegro MicroSystems 1: €6.35 2,709In Stock	Mfr. Part No. A3931KJPTR-T Mouser Part No 250-A3931KJPTR-T	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers 8 INCH 3931 Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	2,709In Stock	Cut Tape €6.35 €4.89 €4.53 €4.13 View Reel €3.53 €3.83 €3.82 €3.71 €3.53 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	SMD/SMT	LQFP-48	5 V
Motor/Motion/Ignition Controllers & Drivers 8 INCH 3946 A3946KLPTR-T Allegro MicroSystems 1: €3.78 Lead-Time 36 Weeks	Mfr. Part No. A3946KLPTR-T Mouser Part No 250-A3946KLPTR-T	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers 8 INCH 3946 Learn More about Allegro MicroSystems allegro brushless dc drivers	Datasheet	Lead-Time 36 Weeks	Cut Tape €3.78 €2.86 €2.62 €2.37 View Reel €2.05 €2.24 €2.23 €2.09 €2.05 €2.05 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	TSSOP-16	13 V
Motor/Motion/Ignition Controllers & Drivers 8 INCH 3959 A3959SLBTR-T Allegro MicroSystems 1: €5.26 1,434In Stock 18,000Expected 11/02/2027	Mfr. Part No. A3959SLBTR-T Mouser Part No 250-A3959SLBTR-T	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers 8 INCH 3959 Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	1,434In Stock 18,000Expected 11/02/2027	Cut Tape €5.26 €4.08 €3.78 €3.51 View Reel €3.29 €3.39 €3.34 €3.29 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	SOIC-24
Motor/Motion/Ignition Controllers & Drivers DUAL FULL-BRDG MICROSTEP W/TRANSLATOR A3967SLBTR-T Allegro MicroSystems 1: €3.94 5,279In Stock	Mfr. Part No. A3967SLBTR-T Mouser Part No 250-A3967SLBTR-T	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers DUAL FULL-BRDG MICROSTEP W/TRANSLATOR Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	5,279In Stock	Cut Tape €3.94 €2.98 €2.73 €2.47 Reel €2.19 View €2.35 €2.34 €2.13 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	SOIC-24
Motor/Motion/Ignition Controllers & Drivers DUAL 1.5 FULL BRIDGE MOTOR DRIVER A3982SLBTR-T Allegro MicroSystems 1: €4.27 1,790In Stock 6,000Expected 12/11/2026	Mfr. Part No. A3982SLBTR-T Mouser Part No 250-A3982SLBTR-T	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers DUAL 1.5 FULL BRIDGE MOTOR DRIVER Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	1,790In Stock 6,000Expected 12/11/2026	Cut Tape €4.27 €3.28 €3.03 €2.77 Reel €2.51 View €2.65 €2.61 €2.44 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	SOIC-Wide-24
Motor/Motion/Ignition Controllers & Drivers .5A DUAL DMOS FULL BRDG MICROSTEP W/TRA A3987SLPTR-T Allegro MicroSystems 1: €5.18 2,073In Stock 24,000Expected 06/05/2027	Mfr. Part No. A3987SLPTR-T Mouser Part No 250-A3987SLPTR-T	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers .5A DUAL DMOS FULL BRDG MICROSTEP W/TRA Learn More about Allegro MicroSystems allegro stepper motor drivers	Datasheet	2,073In Stock 24,000Expected 06/05/2027	Cut Tape €5.18 €3.96 €3.66 €3.34 View Reel €3.01 €3.17 €3.08 €3.04 €3.01 €3.01 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	TSSOP-24
LDO Voltage Regulators AUTO 50MA LDO W/SHORT BATTERY A4481KLJTR-T Allegro MicroSystems 1: €1.50 5,916In Stock	Mfr. Part No. A4481KLJTR-T Mouser Part No 250-A4481KLJTR-T	Allegro MicroSystems	LDO Voltage Regulators AUTO 50MA LDO W/SHORT BATTERY Learn More about Allegro MicroSystems allegro single output regulators	Datasheet	5,916In Stock	Cut Tape €1.50 €1.10 €1.01 €0.894 Reel €0.762 View €0.837 €0.805 €0.801 €0.704 MouseReel Available	Min.: 1 Mult.: 1 : 3,000		LJ-8
Motor/Motion/Ignition Controllers & Drivers DMOS FULL-BRIDGE MOTOR DRIVER A4952ELYTR-T Allegro MicroSystems 1: €1.96 9,117In Stock	Mfr. Part No. A4952ELYTR-T Mouser Part No 250-A4952ELYTR-T	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers DMOS FULL-BRIDGE MOTOR DRIVER Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	9,117In Stock	Cut Tape €1.96 €1.47 €1.34 €1.20 View Reel €1.04 €1.14 €1.12 €1.09 €1.08 €1.04 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	MSOP-10
Gate Drivers COPPER WIRE BRUSHED DC GATE DRIVER A4956GESTR-T Allegro MicroSystems 1: €1.47 3,358In Stock	Mfr. Part No. A4956GESTR-T Mouser Part No 250-A4956GESTR-T	Allegro MicroSystems	Gate Drivers COPPER WIRE BRUSHED DC GATE DRIVER Learn More about Allegro MicroSystems allegro brush dc drivers	Datasheet	3,358In Stock	Cut Tape €1.47 €1.08 €0.98 €0.877 Reel €0.729 View €0.819 €0.787 €0.749 €0.716 MouseReel Available	Min.: 1 Mult.: 1 : 1,500		ES-20
Motor/Motion/Ignition Controllers & Drivers 1.5 SINGLE FULL BRIDGE W/3 BIT DAC A4973SLBTR-T Allegro MicroSystems 1: €3.59 1,420In Stock	Mfr. Part No. A4973SLBTR-T Mouser Part No 250-A4973SLBTR-T	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers 1.5 SINGLE FULL BRIDGE W/3 BIT DAC Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	1,420In Stock	Cut Tape €3.59 €2.73 €2.51 €2.29 Reel €2.05 View €2.18 €2.17 €2.00 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	SOIC-16	50 V
Motor/Motion/Ignition Controllers & Drivers UMC VERSION OF 4988 A4988SETTR-T Allegro MicroSystems 1: €3.35 6,598In Stock 36,000On Order	Mfr. Part No. A4988SETTR-T Mouser Part No 250-A4988SETTR-T	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers UMC VERSION OF 4988 Learn More about Allegro MicroSystems allegro a4988 dmos microstepping driver	Datasheet	6,598In Stock 36,000On Order On Order Ship Dates Mfr. No: A4988SETTR-T Stock: 6,598 Can Dispatch Immediately On Order: 9,000 Expected 31/12/2026 18,000 Expected 11/02/2027 9,000 Expected 06/05/2027 Factory Lead Time: 36 Weeks	Cut Tape €3.35 €2.50 €2.29 €2.05 Reel €1.75 View €1.94 €1.89 €1.80 €1.71 MouseReel Available	Min.: 1 Mult.: 1 Max.: 3,000 : 1,500	SMD/SMT	QFN-28	35 V