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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 (SGD) 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: $4.79 2,316In Stock 24,000Expected 5/11/2026	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	2,316In Stock 24,000Expected 5/11/2026	Cut Tape $4.79 $3.60 $3.30 $2.98 View Reel $2.45 $2.83 $2.80 $2.72 $2.68 $2.45 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: $3.71 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	$3.71 $3.47 $3.17 $2.92 View $2.84 $2.71 $2.58 $2.46 $2.34	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: $2.83 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 $2.83 $2.09 $1.90 $1.70 View Reel $1.35 $1.60 $1.55 $1.50 $1.47 $1.35 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	TSSOP-16
Gate Drivers A89303KLPTR-T CARSEM M ASSY A89303KLPTR-T Allegro MicroSystems 1: $7.14 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	$7.14 $5.44 $5.02 $4.58	Min.: 1 Mult.: 1	SMD/SMT	TSSOP-20
Gate Drivers BRUSHED DC GATE DRIVER A89505KLPTR Allegro MicroSystems 1: $4.11 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 $4.11 $3.07 $2.82 $2.53 View Reel $2.19 $2.39 $2.35 $2.28 $2.24 $2.19 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: $1.88 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	$1.88 $1.40 $1.28 $1.12 View $1.04 $1.01 $0.979 $0.976	Min.: 1 Mult.: 1	SMD/SMT	DFN-10
Galvanically Isolated Gate Drivers SECONDARY DIE FOR 85110 150MW GAN DRIVER AHV85040GEJTD Allegro MicroSystems 1: $1.84 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	$1.84 $1.33 $1.21 $1.02 View $1.01 $0.953 $0.903 $0.898 $0.877	Min.: 1 Mult.: 1	SMD/SMT	DFN-10
Motor/Motion/Ignition Controllers & Drivers UMC VERSION OF 3906 A3906SESTR-T Allegro MicroSystems 1: $2.57 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 $2.57 $1.94 $1.78 $1.60 Reel $1.41 View $1.51 $1.47 $1.46 $1.37 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: $1.74 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 $1.74 $1.26 $1.15 $1.01 Reel $0.84 View $0.949 $0.911 $0.885 $0.821 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: $2.48 13,660In Stock 48,000Expected 11/2/2027	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 11/2/2027	Cut Tape $2.48 $1.82 $1.66 $1.48 View Reel $1.22 $1.39 $1.33 $1.25 $1.22 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: $0.952 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 $0.952 $0.672 $0.604 $0.528 Reel $0.428 View $0.491 $0.469 $0.452 $0.418 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: $1.84 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 $1.84 $1.33 $1.21 $1.07 Reel $0.889 View $1.00 $0.963 $0.914 $0.877 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: $1.84 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 $1.84 $1.33 $1.21 $1.07 Reel $0.889 View $1.00 $0.963 $0.914 $0.877 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: $8.36 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 $8.36 $6.42 $5.93 $5.39 View Reel $4.66 $5.20 $4.80 $4.75 $4.66 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: $10.04 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 $10.04 $7.74 $7.17 $6.53 View Reel $5.58 $6.05 $6.04 $5.86 $5.58 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: $5.98 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 $5.98 $4.52 $4.15 $3.74 View Reel $3.24 $3.55 $3.52 $3.30 $3.24 $3.24 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: $8.32 1,434In Stock 18,000Expected 11/2/2027	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 11/2/2027	Cut Tape $8.32 $6.45 $5.98 $5.55 View Reel $5.20 $5.36 $5.28 $5.20 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: $6.23 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 $6.23 $4.71 $4.32 $3.90 Reel $3.47 View $3.71 $3.70 $3.37 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: $6.75 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 $6.75 $5.18 $4.79 $4.38 Reel $3.97 View $4.19 $4.12 $3.86 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: $8.19 2,073In Stock 24,000Expected 6/5/2027	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 6/5/2027	Cut Tape $8.19 $6.27 $5.79 $5.28 View Reel $4.76 $5.02 $4.87 $4.81 $4.76 $4.76 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: $2.37 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 $2.37 $1.74 $1.59 $1.41 Reel $1.20 View $1.32 $1.27 $1.11 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: $3.10 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 $3.10 $2.33 $2.12 $1.90 View Reel $1.65 $1.81 $1.77 $1.73 $1.71 $1.65 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: $2.33 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 $2.33 $1.71 $1.55 $1.39 Reel $1.15 View $1.29 $1.24 $1.18 $1.13 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: $5.67 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 $5.67 $4.31 $3.97 $3.62 Reel $3.24 View $3.45 $3.43 $3.16 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: $5.30 6,602In 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	6,602In Stock 36,000On Order On Order Ship Dates Mfr. No: A4988SETTR-T Stock: 6,602 Can Dispatch Immediately On Order: 9,000 Expected 31/12/2026 18,000 Expected 11/2/2027 9,000 Expected 6/5/2027 Factory Lead Time: 36 Weeks	Cut Tape $5.30 $3.96 $3.62 $3.24 Reel $2.76 View $3.06 $2.99 $2.84 $2.71 MouseReel Available	Min.: 1 Mult.: 1 Max.: 3,000 : 1,500	SMD/SMT	QFN-28	35 V