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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 (GBP) 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: £2.65 2,166In Stock 24,000Expected 04/01/2027	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 04/01/2027	Cut Tape £2.65 £1.99 £1.82 £1.64 View Reel £1.35 £1.56 £1.55 £1.50 £1.48 £1.35 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: £2.05 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	£2.05 £1.91 £1.75 £1.62 View £1.57 £1.49 £1.42 £1.36 £1.29	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: £1.56 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 £1.56 £1.15 £1.05 £0.943 View Reel £0.744 £0.882 £0.856 £0.826 £0.811 £0.744 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	TSSOP-16
Gate Drivers A89303KLPTR-T CARSEM M ASSY A89303KLPTR-T Allegro MicroSystems 1: £3.95 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	£3.95 £3.00 £2.77 £2.53	Min.: 1 Mult.: 1	SMD/SMT	TSSOP-20
Gate Drivers BRUSHED DC GATE DRIVER A89505KLPTR Allegro MicroSystems 1: £2.27 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 £2.27 £1.69 £1.55 £1.40 View Reel £1.20 £1.32 £1.30 £1.26 £1.24 £1.20 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: £1.04 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	£1.04 £0.773 £0.705 £0.62 View £0.619 £0.573 £0.558 £0.54 £0.539	Min.: 1 Mult.: 1	SMD/SMT	DFN-10
Galvanically Isolated Gate Drivers SECONDARY DIE FOR 85110 150MW GAN DRIVER AHV85040GEJTD Allegro MicroSystems 1: £1.01 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	£1.01 £0.735 £0.666 £0.561 View £0.556 £0.526 £0.498 £0.496 £0.485	Min.: 1 Mult.: 1	SMD/SMT	DFN-10
Motor/Motion/Ignition Controllers & Drivers UMC VERSION OF 3906 A3906SESTR-T Allegro MicroSystems 1: £1.42 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 £1.42 £1.07 £0.986 £0.882 Reel £0.78 View £0.834 £0.811 £0.803 £0.759 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: £0.96 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 £0.96 £0.698 £0.632 £0.56 Reel £0.464 View £0.524 £0.503 £0.489 £0.453 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: £1.37 13,660In Stock 48,000Expected 12/04/2027	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 12/04/2027	Cut Tape £1.37 £1.00 £0.917 £0.818 View Reel £0.672 £0.766 £0.735 £0.732 £0.688 £0.672 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: £0.526 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 £0.526 £0.371 £0.333 £0.292 Reel £0.237 View £0.271 £0.259 £0.25 £0.23 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: £1.01 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 £1.01 £0.735 £0.666 £0.59 Reel £0.491 View £0.553 £0.532 £0.505 £0.485 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: £1.01 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 £1.01 £0.735 £0.666 £0.59 Reel £0.491 View £0.553 £0.532 £0.505 £0.485 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: £4.62 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 £4.62 £3.54 £3.27 £2.98 View Reel £2.58 £2.87 £2.65 £2.62 £2.58 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: £5.54 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 £5.54 £4.27 £3.95 £3.61 View Reel £3.08 £3.34 £3.33 £3.24 £3.08 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	SMD/SMT	LQFP-48	5 V
Motor/Motion/Ignition Controllers & Drivers 8 INCH 3959 A3959SLBTR-T Allegro MicroSystems 1: £4.59 1,434In Stock 18,000Expected 12/04/2027	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 12/04/2027	Cut Tape £4.59 £3.56 £3.30 £3.06 View Reel £2.87 £2.96 £2.92 £2.87 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: £3.44 4,906In 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	4,906In Stock	Cut Tape £3.44 £2.60 £2.38 £2.16 Reel £1.91 View £2.05 £2.04 £1.86 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: £3.73 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 £3.73 £2.86 £2.65 £2.42 Reel £2.19 View £2.31 £2.28 £2.13 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: £4.52 2,073In Stock 24,000Expected 05/07/2027	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 05/07/2027	Cut Tape £4.52 £3.46 £3.20 £2.92 View Reel £2.63 £2.77 £2.69 £2.65 £2.63 £2.63 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: £1.31 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 £1.31 £0.96 £0.882 £0.78 Reel £0.665 View £0.731 £0.703 £0.699 £0.615 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: £1.71 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 £1.71 £1.28 £1.17 £1.05 View Reel £0.908 £0.995 £0.978 £0.952 £0.943 £0.908 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: £1.28 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 £1.28 £0.943 £0.856 £0.766 Reel £0.636 View £0.715 £0.687 £0.654 £0.625 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: £3.13 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 £3.13 £2.38 £2.19 £2.00 Reel £1.79 View £1.90 £1.89 £1.75 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: £2.92 6,588In 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	6,588In Stock 36,000On Order On Order Ship Dates Mfr. No: A4988SETTR-T Stock: 6,588 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 £2.92 £2.18 £2.00 £1.79 Reel £1.53 View £1.69 £1.65 £1.57 £1.49 MouseReel Available	Min.: 1 Mult.: 1 Max.: 3,000 : 1,500	SMD/SMT	QFN-28	35 V
Motor/Motion/Ignition Controllers & Drivers TSSOP AUTO VERSION A5950KLPTR-T Allegro MicroSystems 1: £2.12 5,241In Stock	Mfr. Part No. A5950KLPTR-T Mouser Part No 250-A5950KLPTR-T	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers TSSOP AUTO VERSION Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	5,241In Stock	Cut Tape £2.12 £1.58 £1.45 £1.30 View Reel £1.08 £1.23 £1.20 £1.14 £1.11 £1.08 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	TSSOP-16	40 V