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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 TSSOP AUTO VERSION A5950KLPTR-T Allegro MicroSystems 1: $3.84 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 $3.84 $2.87 $2.62 $2.35 View Reel $1.96 $2.23 $2.18 $2.07 $2.01 $1.96 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	TSSOP-16	40 V
Motor/Motion/Ignition Controllers & Drivers MICROSTEP MOTOR DRIVER A5977GLPTR-T Allegro MicroSystems 1: $4.75 6,676In Stock	Mfr. Part No. A5977GLPTR-T Mouser Part No 250-A5977GLPTR-T	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers MICROSTEP MOTOR DRIVER Learn More about Allegro MicroSystems allegro stepper motor drivers	Datasheet	6,676In Stock	Cut Tape $4.75 $3.58 $3.28 $2.96 View Reel $2.50 $2.80 $2.77 $2.69 $2.65 $2.50 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	TSSOP-28	40 V
Motor/Motion/Ignition Controllers & Drivers 40V 2A MICROSTEPPING MOTOR DRIVER IC A5984GESTR-T Allegro MicroSystems 1: $3.51 3,920In Stock	Mfr. Part No. A5984GESTR-T Mouser Part No 250-A5984GESTR-T	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers 40V 2A MICROSTEPPING MOTOR DRIVER IC Learn More about Allegro MicroSystems allegro stepper motor drivers	Datasheet	3,920In Stock	Cut Tape $3.51 $2.68 $2.46 $2.23 Reel $1.92 View $2.12 $2.08 $1.97 $1.89 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	SMD/SMT	QFN-24	40 V
Motor/Motion/Ignition Controllers & Drivers DUAL FULL BRIDGE MOTOR DRIVER A5985GETTR-T Allegro MicroSystems 1: $3.93 8,326In Stock	Mfr. Part No. A5985GETTR-T Mouser Part No 250-A5985GETTR-T	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers DUAL FULL BRIDGE MOTOR DRIVER Learn More about Allegro MicroSystems allegro stepper motor drivers	Datasheet	8,326In Stock	Cut Tape $3.93 $2.94 $2.69 $2.42 Reel $2.05 View $2.28 $2.24 $2.11 $2.03 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	SMD/SMT	QFN-28	40 V
Switching Voltage Regulators HIGH VOLTAGE STEP DOWN REGULATOR A8498SLJTR-T Allegro MicroSystems 1: $2.38 6,151In Stock	Mfr. Part No. A8498SLJTR-T Mouser Part No 250-A8498SLJTR-T	Allegro MicroSystems	Switching Voltage Regulators HIGH VOLTAGE STEP DOWN REGULATOR Learn More about Allegro MicroSystems allegro single output regulators	Datasheet	6,151In Stock	Cut Tape $2.38 $1.77 $1.62 $1.52 Reel $1.27 View $1.43 $1.37 $1.25 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOIC-8	800 mV to 24 V
Motor/Motion/Ignition Controllers & Drivers ASIL BLDC MOSFET GATE DRIVER WITH NO SENSE AMPS A4916KJPTR-T Allegro MicroSystems 1: $9.33 1,066In Stock	Mfr. Part No. A4916KJPTR-T Mouser Part No 250-A4916KJPTR-T	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers ASIL BLDC MOSFET GATE DRIVER WITH NO SENSE AMPS Learn More about Allegro MicroSystems allegro magnetic speed sensors ics		1,066In Stock	Cut Tape $9.33 $7.15 $6.61 $6.01 View Reel $5.44 $5.73 $5.55 $5.48 $5.44 MouseReel Available	Min.: 1 Mult.: 1 : 1,500		JP-48
Gate Drivers DIRECT CONTROL THREE PHASE MOSFET DRIVER WITH LDO A4919GETTR-5-T Allegro MicroSystems 1: $4.99 1,308In Stock	Mfr. Part No. A4919GETTR-5-T Mouser Part No 250-A4919GETTR-5-T	Allegro MicroSystems	Gate Drivers DIRECT CONTROL THREE PHASE MOSFET DRIVER WITH LDO Learn More about Allegro MicroSystems allegro current sensors	Datasheet	1,308In Stock	Cut Tape $4.99 $3.77 $3.45 $3.11 Reel $2.67 View $2.95 $2.92 $2.73 $2.57 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	SMD/SMT	QFN-28
Motor/Motion/Ignition Controllers & Drivers SENSORLESS BLDC FAN DRIVER A4949GLJTR-T Allegro MicroSystems 1: $3.63 1,562In Stock	Mfr. Part No. A4949GLJTR-T Mouser Part No 250-A4949GLJTR-T	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers SENSORLESS BLDC FAN DRIVER Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	1,562In Stock	Cut Tape $3.63 $2.71 $2.46 $2.20 $2.08 Reel $1.75 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOICN-8
Motor/Motion/Ignition Controllers & Drivers DMOS DUAL FULL-BRIDGE PWM MOTOR DRIVER A4954ELPTR-T Allegro MicroSystems 1: $4.71 71In Stock	Mfr. Part No. A4954ELPTR-T Mouser Part No 250-A4954ELPTR-T	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers DMOS DUAL FULL-BRIDGE PWM MOTOR DRIVER Learn More about Allegro MicroSystems allegro brush dc drivers	Datasheet	71In Stock	Cut Tape $4.71 $3.55 $3.25 $2.92 View Reel $2.46 $2.77 $2.73 $2.68 $2.61 $2.46 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	TSSOP-16
Motor/Motion/Ignition Controllers & Drivers DUAL STEPPER MOTOR DRIVER A5988GEVTR-1-T Allegro MicroSystems 1: $5.41 4,460In Stock	Mfr. Part No. A5988GEVTR-1-T Mouser Part No 250-A5988GEVTR-1-T	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers DUAL STEPPER MOTOR DRIVER Learn More about Allegro MicroSystems allegro stepper motor drivers	Datasheet	4,460In Stock	Cut Tape $5.41 $5.15 $4.96 $4.69 Reel $4.22 View $4.58 $4.35 $3.14 MouseReel Available	Min.: 1 Mult.: 1 : 1,500		EV-36
Motor/Motion/Ignition Controllers & Drivers AUTOMOTIVE 80V BLDC GATE DRIVER W/REGULATOR AMT49101KJPTR-B-3 Allegro MicroSystems 1: $10.50 1,457In Stock	Mfr. Part No. AMT49101KJPTR-B-3 Mouser Part No 250-AMT49101KJPTRB3	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	1,457In Stock	Cut Tape $10.50 $8.12 $7.52 $6.87 View Reel $5.88 $6.38 $6.36 $6.13 $5.88 MouseReel Available	Min.: 1 Mult.: 1 : 1,500		JP-48
Switching Voltage Regulators UMC VERSION OF 4490 A4490EESTR-T Allegro MicroSystems 1: $4.13 3,387In Stock	Mfr. Part No. A4490EESTR-T Mouser Part No 250-A4490EESTR-T	Allegro MicroSystems	Switching Voltage Regulators UMC VERSION OF 4490	Datasheet	3,387In Stock	Cut Tape $4.13 $3.10 $2.84 $2.56 Reel $2.18 View $2.42 $2.38 $2.23 $2.15 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	SMD/SMT	QFN-20
Motor/Motion/Ignition Controllers & Drivers AUTOMOTIVE FULL BRIDGE MOSFET DRVR w/ASIL FEATURES A3922KLPTR-T Allegro MicroSystems 1: $7.40 252In Stock 12,000Expected 10/12/2026	Mfr. Part No. A3922KLPTR-T Mouser Part No 250-A3922KLPTR-T	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers AUTOMOTIVE FULL BRIDGE MOSFET DRVR w/ASIL FEATURES Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	252In Stock 12,000Expected 10/12/2026	Cut Tape $7.40 $5.63 $5.20 $4.71 View Reel $4.16 $4.47 $4.34 $4.28 $4.23 $4.16 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	TSSOP-28	8 V, 13 V
Motor/Motion/Ignition Controllers & Drivers UMC VERSION OF 3981 A3981KLPTR-T Allegro MicroSystems 1: $6.99 49In Stock	Mfr. Part No. A3981KLPTR-T Mouser Part No 250-A3981KLPTR-T	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers UMC VERSION OF 3981 Learn More about Allegro MicroSystems allegro stepper motor drivers	Datasheet	49In Stock	Cut Tape $6.99 $5.33 $4.91 $4.46 View Reel $3.89 $4.24 $4.18 $4.12 $4.08 $3.89 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	TSSOP-28	28 V
Motor/Motion/Ignition Controllers & Drivers DUAL H-BRIDGE MOSFET DRIVER WITH MICROST A3985SLDTR-T Allegro MicroSystems 1: $12.02 288In Stock	Mfr. Part No. A3985SLDTR-T Mouser Part No 250-A3985SLDTR-T	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers DUAL H-BRIDGE MOSFET DRIVER WITH MICROST Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	288In Stock	Cut Tape $12.02 $9.30 $8.64 $7.89 View Reel $6.76 $7.53 $7.32 $7.13 $6.76 $6.76 MouseReel Available	Min.: 1 Mult.: 1 : 4,000		LD-38
Motor/Motion/Ignition Controllers & Drivers JCET COPPER WIRE 3992 A3992SLPTR-T Allegro MicroSystems 1: $8.95 116In Stock 12,000Expected 18/2/2027	Mfr. Part No. A3992SLPTR-T Mouser Part No 250-A3992SLPTR-T	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers JCET COPPER WIRE 3992 Learn More about Allegro MicroSystems allegro stepper motor drivers	Datasheet	116In Stock 12,000Expected 18/2/2027	Cut Tape $8.95 $6.87 $6.34 $5.34 View Reel $4.77 $5.14 $5.06 $4.90 $4.86 $4.77 MouseReel Available	Min.: 1 Mult.: 1 Max.: 4,000 : 4,000	SMD/SMT	TSSOP-24
Motor/Motion/Ignition Controllers & Drivers COMMERCIAL VERSION OF 4962 A4963GLPTR-T Allegro MicroSystems 1: $4.28 1,446In Stock	Mfr. Part No. A4963GLPTR-T Mouser Part No 250-A4963GLPTR-T	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers COMMERCIAL VERSION OF 4962 Learn More about Allegro MicroSystems allegro brushless dc drivers	Datasheet	1,446In Stock	Cut Tape $4.28 $3.48 $3.26 $3.09 $2.99 Reel $2.91 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	eTSSOP-20
Motor/Motion/Ignition Controllers & Drivers UMC 4984 A4984SLPTR-T Allegro MicroSystems 1: $5.68 63In Stock	Mfr. Part No. A4984SLPTR-T Mouser Part No 250-A4984SLPTR-T	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers UMC 4984 Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	63In Stock	Cut Tape $5.68 $4.28 $3.94 $3.55 View Reel $3.16 $3.40 $3.29 $3.26 $3.16 MouseReel Available	Min.: 1 Mult.: 1 Max.: 4,000 : 4,000	SMD/SMT	TSSOP-24	35 V
Motor/Motion/Ignition Controllers & Drivers FULL BRIDGE PWM MOTOR DRIVER A4994KLPTR-T Allegro MicroSystems 1: $6.91 3,994In Stock	Mfr. Part No. A4994KLPTR-T Mouser Part No 250-A4994KLPTR-T	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers FULL BRIDGE PWM MOTOR DRIVER Learn More about Allegro MicroSystems allegro magnetic speed sensors ics		3,994In Stock	Cut Tape $6.91 $5.26 $4.86 $4.39 View Reel $4.00 $4.19 $4.05 $4.01 $4.00 MouseReel Available	Min.: 1 Mult.: 1 : 4,000		LP-28
Motor/Motion/Ignition Controllers & Drivers FULL BRIDGE DC MOTOR DRIVER A5950GEUSR-T Allegro MicroSystems 1: $3.01 126In Stock	Mfr. Part No. A5950GEUSR-T Mouser Part No 250-A5950GEUSR-T	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers FULL BRIDGE DC MOTOR DRIVER Learn More about Allegro MicroSystems allegro brush dc drivers	Datasheet	126In Stock	Cut Tape $3.01 $2.23 $2.04 $1.82 View Reel $1.48 $1.71 $1.66 $1.62 $1.58 $1.48 MouseReel Available	Min.: 1 Mult.: 1 : 6,000	SMD/SMT	QFN-16	40 V
Motor/Motion/Ignition Controllers & Drivers MICROSTEP MOTOR DRIVER A5979GLPTR-T Allegro MicroSystems 1: $4.84 76In Stock	Mfr. Part No. A5979GLPTR-T Mouser Part No 250-A5979GLPTR-T	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers MICROSTEP MOTOR DRIVER Learn More about Allegro MicroSystems allegro stepper motor drivers	Datasheet	76In Stock	Cut Tape $4.84 $3.62 $3.32 $2.98 View Reel $2.52 $2.86 $2.83 $2.77 $2.52 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	TSSOP-28	40 V
Motor/Motion/Ignition Controllers & Drivers DUAL STEPPER MOTOR DRIVER A5988GEVTR-T Allegro MicroSystems 1: $5.20 297In Stock 9,000Expected 6/5/2027	Mfr. Part No. A5988GEVTR-T Mouser Part No 250-A5988GEVTR-T	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers DUAL STEPPER MOTOR DRIVER Learn More about Allegro MicroSystems allegro magnetic speed sensors ics	Datasheet	297In Stock 9,000Expected 6/5/2027	Cut Tape $5.20 $3.92 $3.60 $3.25 View Reel $2.82 $3.09 $3.06 $3.01 $2.82 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	SMD/SMT	QFN-36	40 V
Motor/Motion/Ignition Controllers & Drivers DUAL FULL BRIDGE MOTOR DRIVER A5995GEVSR-T Allegro MicroSystems 1: $5.51 69In Stock 18,000Expected 6/5/2027	Mfr. Part No. A5995GEVSR-T Mouser Part No 250-A5995GEVSR-T	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers DUAL FULL BRIDGE MOTOR DRIVER Learn More about Allegro MicroSystems allegro brush dc drivers	Datasheet	69In Stock 18,000Expected 6/5/2027	Cut Tape $5.51 $4.16 $3.82 $3.33 View Reel $2.77 $3.17 $3.11 $2.99 $2.88 $2.77 MouseReel Available	Min.: 1 Mult.: 1 : 6,000	SMD/SMT	QFN-36	40 V
Motor/Motion/Ignition Controllers & Drivers SENSORLESS SINUSOIDAL BLDC MOSFET DRIVER A89301GESSR Allegro MicroSystems 1: $5.06 2,958In Stock	Mfr. Part No. A89301GESSR Mouser Part No 250-A89301GESSR	Allegro MicroSystems	Motor/Motion/Ignition Controllers & Drivers SENSORLESS SINUSOIDAL BLDC MOSFET DRIVER Learn More about Allegro MicroSystems allegro a89301 foc motor controller	Datasheet	2,958In Stock	Cut Tape $5.06 $3.77 $3.45 $3.09 View Reel $2.58 $2.92 $2.86 $2.71 $2.64 $2.58 MouseReel Available	Min.: 1 Mult.: 1 : 6,000	SMD/SMT	QFN-24	6.8 V, 7.3 V
Motor/Motion/Ignition Controllers & Drivers AUTOMOTIVE 80V BLDC GATE DRIVER W/REGULATOR AMT49101KJPTR-A-5 Allegro MicroSystems 1: $10.58 1,442In Stock	Mfr. Part No. AMT49101KJPTR-A-5 Mouser Part No 250-AMT49101KJPTRA5	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	1,442In Stock	Cut Tape $10.58 $8.16 $7.55 $6.88 View Reel $5.88 $6.38 $6.17 $5.88 MouseReel Available	Min.: 1 Mult.: 1 : 1,500		JP-48