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Magnetic Speed Sensor ICs

Allegro MicroSystems Magnetic Speed Sensor ICs offer a comprehensive portfolio covering the full range of speed and speed with direction sensor ICs. These products include a two- and three-wire interface, a magnetic encoder (ring magnet) and gear tooth sensing, Hall and GMR technology, and ASIL-compliant options for transmission, wheel speed, engine, e-motors, and many more encoder and gear tooth sensing applications.

All Results (1 121)

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Part #

Motor/Motion/Ignition Controllers & Drivers 8 INCH3959

A3959SLPTR-T
Allegro MicroSystems
1: 4,52 €
12 861In Stock

Mfr. Part No.
A3959SLPTR-T

Mouser Part No
250-A3959SLPTR-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers 8 INCH3959

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Datasheet

12 861In Stock

Cut Tape

4,52 €

3,45 €

3,18 €

2,89 €

View

Reel

2,47 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4 000

Motor/Motion/Ignition Controllers & Drivers DUAL FULL BRIDGE PWM MOTOR DRIVER

A3966SLBTR-T
Allegro MicroSystems
1: 2,37 €
5 914In Stock

Mfr. Part No.
A3966SLBTR-T

Mouser Part No
250-A3966SLBTR-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers DUAL FULL BRIDGE PWM MOTOR DRIVER

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Datasheet

5 914In Stock

Cut Tape

2,37 €

1,77 €

1,62 €

1,45 €

Reel

1,28 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1 000

Motor/Motion/Ignition Controllers & Drivers DUAL 1.5 FULL BRIDGE MOTOR DRIVER

A3982SLBTR-T
Allegro MicroSystems
1: 3,56 €
3 870In Stock

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

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Datasheet

3 870In Stock

Cut Tape

3,56 €

2,70 €

2,49 €

2,24 €

Reel

1,87 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1 000

Motor/Motion/Ignition Controllers & Drivers DUAL H-BRIDGE MOSFET DRIVER WITH MICROST

A3985SLDTR-T
Allegro MicroSystems
1: 5,94 €
1 989In 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

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Datasheet

1 989In Stock

Cut Tape

5,94 €

4,58 €

4,24 €

3,86 €

View

Reel

3,32 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4 000

Power Management Specialised - PMIC LINEAR DUAL-VOLTAGE LDO REGULATOR

A4402KLPTR-T
Allegro MicroSystems
1: 2,47 €
5 014In Stock

Mfr. Part No.
A4402KLPTR-T

Mouser Part No
250-A4402KLPTR-T

Allegro MicroSystems

Power Management Specialised - PMIC LINEAR DUAL-VOLTAGE LDO REGULATOR

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Datasheet

5 014In Stock

Cut Tape

2,47 €

1,85 €

1,69 €

1,52 €

View

Reel

1,27 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4 000

Power Management Specialised - PMIC MULTI-OUTPUT AUTOMOTIVE REGULATOR

A4405KLPTR-T
Allegro MicroSystems
1: 2,96 €
7 875In Stock

Mfr. Part No.
A4405KLPTR-T

Mouser Part No
250-A4405KLPTR-T

Allegro MicroSystems

Power Management Specialised - PMIC MULTI-OUTPUT AUTOMOTIVE REGULATOR

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Datasheet

7 875In Stock

Cut Tape

2,96 €

2,23 €

2,05 €

1,84 €

View

Reel

1,51 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4 000

Switching Voltage Regulators UMC VERSION OF 4447

A4447SLJTR-T
Allegro MicroSystems
1: 1,16 €
2 106In Stock

Mfr. Part No.
A4447SLJTR-T

Mouser Part No
250-A4447SLJTR-T

Allegro MicroSystems

Switching Voltage Regulators UMC VERSION OF 4447

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Datasheet

2 106In Stock

Cut Tape

1,16 €

0,842 €

0,763 €

0,676 €

Reel

0,55 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

LDO Voltage Regulators AUTO 50MA LDO W/SHORT BATTERY

A4481KLJTR-T
Allegro MicroSystems
1: 1,18 €
9 000In Stock

Mfr. Part No.
A4481KLJTR-T

Mouser Part No
250-A4481KLJTR-T

Allegro MicroSystems

LDO Voltage Regulators AUTO 50MA LDO W/SHORT BATTERY

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Datasheet

9 000In Stock

Cut Tape

1,18 €

0,859 €

0,779 €

0,691 €

View

Reel

0,538 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

Motor/Motion/Ignition Controllers & Drivers AUTOMOTIVE GATE DRIVER WITH ASIL FEATURES

A4911KJPTR-T-1
Allegro MicroSystems
1: 3,09 €
1 008In Stock
9 000Expected 20/04/2026

Mfr. Part No.
A4911KJPTR-T-1

Mouser Part No
250-A4911KJPTR-T-1

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers AUTOMOTIVE GATE DRIVER WITH ASIL FEATURES

Learn More

Datasheet

1 008In Stock

9 000Expected 20/04/2026

Cut Tape

3,09 €

2,95 €

2,68 €

2,58 €

Reel

2,26 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1 500

Motor/Motion/Ignition Controllers & Drivers 3-PHASE MOSFET CONTROLLER

A4915METTR-T
Allegro MicroSystems
1: 3,19 €
2 747In Stock

Mfr. Part No.
A4915METTR-T

Mouser Part No
250-A4915METTR-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers 3-PHASE MOSFET CONTROLLER

Learn More

Datasheet

2 747In Stock

Cut Tape

3,19 €

2,41 €

2,22 €

2,00 €

Reel

1,71 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1 500

Motor/Motion/Ignition Controllers & Drivers 3 PHASE BRUSHLESS DC MOTOR PRE-DRIVER

A4931METTR-T
Allegro MicroSystems
1: 1,77 €
18 446In 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

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Datasheet

18 446In Stock

Cut Tape

1,77 €

1,32 €

1,20 €

1,07 €

Reel

0,886 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1 500

Motor/Motion/Ignition Controllers & Drivers BLDC GATE DRIVER W/5V REGULATOR

A4939KLPTR-5-T
Allegro MicroSystems
1: 2,92 €
3 954In Stock

Mfr. Part No.
A4939KLPTR-5-T

Mouser Part No
250-A4939KLPTR-5-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers BLDC GATE DRIVER W/5V REGULATOR

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Datasheet

3 954In Stock

Cut Tape

2,92 €

2,20 €

2,02 €

1,82 €

View

Reel

1,50 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4 000

Motor/Motion/Ignition Controllers & Drivers UMC VERSION OF 4950

A4950ELJTR-T
Allegro MicroSystems
1: 1,82 €
12 061In Stock

Mfr. Part No.
A4950ELJTR-T

Mouser Part No
250-A4950ELJTR-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers UMC VERSION OF 4950

Learn More

Datasheet

12 061In Stock

Cut Tape

1,82 €

1,35 €

1,23 €

1,10 €

Reel

0,929 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

Motor/Motion/Ignition Controllers & Drivers DMOS FULL-BRIDGE MOTOR DRIVER

A4952ELYTR-T
Allegro MicroSystems
1: 1,63 €
6 251In 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

Datasheet

6 251In Stock

Cut Tape

1,63 €

1,20 €

1,09 €

0,98 €

View

Reel

0,789 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4 000

Gate Drivers BRUSHED DC GATE DRIVER

A4955KLPTR-T
Allegro MicroSystems
1: 1,54 €
11 815In Stock

Mfr. Part No.
A4955KLPTR-T

Mouser Part No
250-A4955KLPTR-T

Allegro MicroSystems

Gate Drivers BRUSHED DC GATE DRIVER

Learn More

Datasheet

11 815In Stock

Cut Tape

1,54 €

1,14 €

1,03 €

0,92 €

View

Reel

0,765 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4 000

Gate Drivers COPPER WIRE BRUSHED DC GATE DRIVER

A4956GESTR-T
Allegro MicroSystems
1: 1,16 €
14 730In Stock

Mfr. Part No.
A4956GESTR-T

Mouser Part No
250-A4956GESTR-T

Allegro MicroSystems

Gate Drivers COPPER WIRE BRUSHED DC GATE DRIVER

Learn More

Datasheet

14 730In Stock

Cut Tape

1,16 €

0,842 €

0,763 €

0,676 €

Reel

0,563 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1 500

Gate Drivers BRUSHED DC GATE DRIVER

A4956KLPTR-T
Allegro MicroSystems
1: 2,43 €
3 581In Stock

Mfr. Part No.
A4956KLPTR-T

Mouser Part No
250-A4956KLPTR-T

Allegro MicroSystems

Gate Drivers BRUSHED DC GATE DRIVER

Learn More

Datasheet

3 581In Stock

Cut Tape

2,43 €

1,57 €

1,43 €

1,20 €

View

Reel

0,727 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4 000

Motor/Motion/Ignition Controllers & Drivers 1.5 SINGLE FULL BRIDGE W/3 BIT DAC

A4973SLBTR-T
Allegro MicroSystems
1: 2,88 €
6 110In 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

Datasheet

6 110In Stock

Cut Tape

2,88 €

2,18 €

2,00 €

1,81 €

Reel

1,63 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1 000

Motor/Motion/Ignition Controllers & Drivers FULL BRIDGE PWM MOTOR DRIVER

A4980KLPTR-T
Allegro MicroSystems
1: 3,70 €
3 370In Stock
12 000Expected 16/02/2026

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

Datasheet

3 370In Stock

12 000Expected 16/02/2026

Cut Tape

3,70 €

2,80 €

2,58 €

2,34 €

View

Reel

2,00 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4 000

Motor/Motion/Ignition Controllers & Drivers UMC VERSION OF 4982

A4982SETTR-T
Allegro MicroSystems
1: 2,67 €
5 274In Stock

Mfr. Part No.
A4982SETTR-T

Mouser Part No
250-A4982SETTR-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers UMC VERSION OF 4982

Learn More

Datasheet

5 274In Stock

Cut Tape

2,67 €

2,00 €

1,83 €

1,65 €

Reel

1,43 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1 500

Motor/Motion/Ignition Controllers & Drivers 7891 BOND OPTION OF 4982

A4982SLPTR-T
Allegro MicroSystems
1: 2,80 €
3 361In Stock

Mfr. Part No.
A4982SLPTR-T

Mouser Part No
250-A4982SLPTR-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers 7891 BOND OPTION OF 4982

Learn More

Datasheet

3 361In Stock

Cut Tape

2,80 €

2,11 €

1,94 €

1,74 €

View

Reel

1,42 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4 000

Motor/Motion/Ignition Controllers & Drivers DMOS MICROSTEPPING DRIVER w/TRANSLATOR

A4983SETTR-T
Allegro MicroSystems
1: 3,10 €
6 853In 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

Datasheet

6 853In Stock

Cut Tape

3,10 €

2,34 €

2,14 €

1,94 €

Reel

1,65 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1 500

Motor/Motion/Ignition Controllers & Drivers UMC 4984

A4984SLPTR-T
Allegro MicroSystems
1: 2,80 €
2 605In Stock
8 000Expected 14/12/2026

Mfr. Part No.
A4984SLPTR-T

Mouser Part No
250-A4984SLPTR-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers UMC 4984

Learn More

Datasheet

2 605In Stock

8 000Expected 14/12/2026

Cut Tape

2,80 €

2,11 €

1,94 €

1,74 €

View

Reel

1,42 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4 000

Motor/Motion/Ignition Controllers & Drivers 3 PHASE SENSORLESS FAN DRIVER

A5931GESTR-T
Allegro MicroSystems
1: 2,33 €
7 757In Stock

Mfr. Part No.
A5931GESTR-T

Mouser Part No
250-A5931GESTR-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers 3 PHASE SENSORLESS FAN DRIVER

Learn More

Datasheet

7 757In Stock

Cut Tape

2,33 €

1,74 €

1,59 €

1,43 €

View

Reel

1,15 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1 500

Motor/Motion/Ignition Controllers & Drivers 3-PHASE SENSORLESS SINUSOIDAL FAN CONTROLLER

A5932KESSR-J
Allegro MicroSystems
1: 2,15 €
8 609In Stock

Mfr. Part No.
A5932KESSR-J

Mouser Part No
250-A5932KESSR-J

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers 3-PHASE SENSORLESS SINUSOIDAL FAN CONTROLLER

Learn More

Datasheet

8 609In Stock

Cut Tape

2,15 €

2,05 €

1,86 €

1,78 €

1,64 €

Reel

1,33 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1 500

Magnetic Speed Sensor ICs

All Results (1 121)

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Magnetic Speed Sensor ICs

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