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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 DUAL 1.5A FULL BRIDGE 1/8 MICROSTEP

A3983SLPTR-T
Allegro MicroSystems
1: Rp142.365
7.578In Stock

Mfr. Part No.
A3983SLPTR-T

Mouser Part No
250-A3983SLPTR-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers DUAL 1.5A FULL BRIDGE 1/8 MICROSTEP

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Datasheet

7.578In Stock

Cut Tape

Rp142.365

Rp99.435

Rp94.849

Rp82.374

View

Reel

Rp61.826

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

Motor/Motion/Ignition Controllers & Drivers .5A DUAL DMOS FULL BRDG MICROSTEP W/TRA

A3987SLPTR-T
Allegro MicroSystems
1: Rp89.345
13.337In Stock

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

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Datasheet

13.337In Stock

Cut Tape

Rp89.345

Rp68.064

Rp62.743

Rp56.873

View

Reel

Rp49.901

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

Motor/Motion/Ignition Controllers & Drivers JCET COPPER WIRE 3992

A3992SLPTR-T
Allegro MicroSystems
1: Rp89.345
5.910In Stock

Mfr. Part No.
A3992SLPTR-T

Mouser Part No
250-A3992SLPTR-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers JCET COPPER WIRE 3992

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Datasheet

5.910In Stock

Cut Tape

Rp89.345

Rp68.064

Rp62.743

Rp56.873

View

Reel

Rp48.800

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

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

A4953ELJTR-T
Allegro MicroSystems
1: Rp31.188
16.672In Stock

Mfr. Part No.
A4953ELJTR-T

Mouser Part No
250-A4953ELJTR-T

Allegro MicroSystems

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

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Datasheet

16.672In Stock

Cut Tape

Rp31.188

Rp22.933

Rp20.731

Rp18.529

Reel

Rp15.319

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

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

A4954ELPTR-T
Allegro MicroSystems
1: Rp50.085
10.245In 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

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Datasheet

10.245In Stock

Cut Tape

Rp50.085

Rp37.426

Rp34.124

Rp30.638

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Reel

Rp23.850

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

Gate Drivers BRUSHED DC GATE DRIVER

A4955GLPTR-T
Allegro MicroSystems
1: Rp28.436
25.636In Stock

Mfr. Part No.
A4955GLPTR-T

Mouser Part No
250-A4955GLPTR-T

Allegro MicroSystems

Gate Drivers BRUSHED DC GATE DRIVER

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Datasheet

25.636In Stock

Cut Tape

Rp28.436

Rp20.731

Rp18.896

Rp16.732

Reel

Rp13.870

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

Motor/Motion/Ignition Controllers & Drivers A4979SLPTR-T

A4979GLPTR-T
Allegro MicroSystems
1: Rp64.761
19.032In Stock

Mfr. Part No.
A4979GLPTR-T

Mouser Part No
250-A4979GLPTR-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers A4979SLPTR-T

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Datasheet

19.032In Stock

Cut Tape

Rp64.761

Rp48.800

Rp44.948

Rp40.545

View

Reel

Rp33.940

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

Motor/Motion/Ignition Controllers & Drivers DMOS MICROSTEP DRIVER WITH TRANS/OCP

A4985SESTR-T
Allegro MicroSystems
1: Rp44.764
14.583In Stock

Mfr. Part No.
A4985SESTR-T

Mouser Part No
250-A4985SESTR-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers DMOS MICROSTEP DRIVER WITH TRANS/OCP

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Datasheet

14.583In Stock

Cut Tape

Rp44.764

Rp33.390

Rp30.454

Rp27.336

Reel

Rp23.666

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.500

Motor/Motion/Ignition Controllers & Drivers UMC VERSION OF 4988

A4988SETTR-T
Allegro MicroSystems
1: Rp78.704
17.167In Stock

Mfr. Part No.
A4988SETTR-T

Mouser Part No
250-A4988SETTR-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers UMC VERSION OF 4988

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Datasheet

17.167In Stock

Cut Tape

Rp78.704

Rp52.103

Rp47.883

Rp41.095

Reel

Rp28.620

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.500

Gate Drivers DUAL FULL BRIDGE MOSFET DRIVER w/MICROSTEP TRANSLATOR

A4989SLDTR-T
Allegro MicroSystems
1: Rp66.046
14.061In Stock

Mfr. Part No.
A4989SLDTR-T

Mouser Part No
250-A4989SLDTR-T

Allegro MicroSystems

Gate Drivers DUAL FULL BRIDGE MOSFET DRIVER w/MICROSTEP TRANSLATOR

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Datasheet

14.061In Stock

Cut Tape

Rp66.046

Rp49.901

Rp45.682

Rp41.279

View

Reel

Rp34.307

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

Switching Voltage Regulators LOW INPUT VOLTAGE BUCK REGULATOR

A8650KEJTR-T
Allegro MicroSystems
1: Rp38.710
17.998In Stock

Mfr. Part No.
A8650KEJTR-T

Mouser Part No
250-A8650KEJTR-T

Allegro MicroSystems

Switching Voltage Regulators LOW INPUT VOLTAGE BUCK REGULATOR

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Datasheet

17.998In Stock

Cut Tape

Rp38.710

Rp28.620

Rp26.235

Rp23.299

View

Reel

Rp17.887

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.500

Motor/Motion/Ignition Controllers & Drivers AUTOMOTIVE BLDC FOC GATE DRIVER WITH CLOSED LOOP SPEED CONTROL

A89307KETSR-J
Allegro MicroSystems
1: Rp69.348
8.982In Stock

Mfr. Part No.
A89307KETSR-J

Mouser Part No
250-A89307KETSR-J

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers AUTOMOTIVE BLDC FOC GATE DRIVER WITH CLOSED LOOP SPEED CONTROL

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Datasheet

8.982In Stock

Cut Tape

Rp69.348

Rp52.470

Rp48.250

Rp43.480

View

Reel

Rp34.490

MouseReel Available

Min.: 1
Mult.: 1

Reel: 6.000

Board Mount Hall Effect/Magnetic Sensors 3 WIRE UNIPOLAR HALL EFFECT SWITCH WITH ADVANCED DIAGNOSTICS

APS11450LUAA-0SLA
Allegro MicroSystems
1: Rp23.116
3.798In Stock

Mfr. Part No.
APS11450LUAA-0SLA

Mouser Part No
250-APS11450LUAA0SLA

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors 3 WIRE UNIPOLAR HALL EFFECT SWITCH WITH ADVANCED DIAGNOSTICS

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Datasheet

3.798In Stock

Rp23.116

Rp19.447

Rp17.961

Rp15.154

View

Min.: 1
Mult.: 1

Board Mount Hall Effect/Magnetic Sensors COPPER STABILIZED HALL EFFECT SWITCH

APS13295KUAA
Allegro MicroSystems
1: Rp20.364
3.442In Stock

Mfr. Part No.
APS13295KUAA

Mouser Part No
250-APS13295KUAA

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors COPPER STABILIZED HALL EFFECT SWITCH

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Datasheet

3.442In Stock

Rp20.364

Rp17.007

Rp15.778

Rp13.301

View

Min.: 1
Mult.: 1

Board Mount Current Sensors CURRENT SENSOR IC WITH VREF AND FAULT OUTPUT

ACS37002LMABTR-050U5-M
Allegro MicroSystems
1: Rp110.443
1.563In Stock

Mfr. Part No.
ACS37002LMABTR-050U5-M

Mouser Part No
250-S37002LMABTR050U

Allegro MicroSystems

Board Mount Current Sensors CURRENT SENSOR IC WITH VREF AND FAULT OUTPUT

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Datasheet

1.563In Stock

Cut Tape

Rp110.443

Rp93.014

Rp86.593

Rp78.521

Reel

Rp56.139

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.000

Gate Drivers BRUSHED DC GATE DRIVER

A89505KLPTR
Allegro MicroSystems
1: Rp43.480
10.888In Stock

Mfr. Part No.
A89505KLPTR

Mouser Part No
250-A89505KLPTR

Allegro MicroSystems

Gate Drivers BRUSHED DC GATE DRIVER

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Datasheet

10.888In Stock

Cut Tape

Rp43.480

Rp32.472

Rp29.537

Rp26.602

View

Reel

Rp23.299

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

Power Switch ICs - Power Distribution 8 CHANNEL SOURCE DRIVER 30V, 350MA

UDN2987LWTR-6-T
Allegro MicroSystems
1: Rp58.891
12.739In Stock
NRND

Mfr. Part No.
UDN2987LWTR-6-T

Mouser Part No
250-UDN2987LWTR-6-T

NRND

Allegro MicroSystems

Power Switch ICs - Power Distribution 8 CHANNEL SOURCE DRIVER 30V, 350MA

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Datasheet

12.739In Stock

Cut Tape

Rp58.891

Rp44.214

Rp40.545

Rp36.509

Reel

Rp32.106

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.000

Board Mount Current Sensors HALL-BASED STRADDLER CURRENT SENSOR

ACS37612LLUATR-005B5
Allegro MicroSystems
1: Rp59.441
10.134In Stock

Mfr. Part No.
ACS37612LLUATR-005B5

Mouser Part No
250-37612LLUATR005B5

Allegro MicroSystems

Board Mount Current Sensors HALL-BASED STRADDLER CURRENT SENSOR

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Datasheet

10.134In Stock

Cut Tape

Rp59.441

Rp53.203

Rp50.818

Rp47.883

View

Reel

Rp32.289

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

Board Mount Hall Effect/Magnetic Sensors HIGHEST ACCURACY PROGRAMMABLE LINEAR HALL EFFECT SENSOR IC WITH REVERSE BATTER PROTECTION

ACS70311LKTATN-001B5-C
Allegro MicroSystems
1: Rp69.898
4.085In Stock

Mfr. Part No.
ACS70311LKTATN-001B5-C

Mouser Part No
250-70311LKTATN1B5C

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors HIGHEST ACCURACY PROGRAMMABLE LINEAR HALL EFFECT SENSOR IC WITH REVERSE BATTER PROTECTION

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Datasheet

4.085In Stock

Cut Tape

Rp69.898

Rp62.560

Rp59.808

Rp56.689

View

Reel

Rp44.030

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

Board Mount Current Sensors CURRENT SENSOR IC WITH COMMON MODE REJECTION

ACS71240LLCBTR-010B3
Allegro MicroSystems
1: Rp40.178
5.469In Stock

Mfr. Part No.
ACS71240LLCBTR-010B3

Mouser Part No
250-71240LLCBTR010B3

Allegro MicroSystems

Board Mount Current Sensors CURRENT SENSOR IC WITH COMMON MODE REJECTION

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Datasheet

5.469In Stock

Cut Tape

Rp40.178

Rp35.775

Rp32.106

Rp30.821

View

Reel

Rp24.767

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Board Mount Current Sensors INTEGRATED HALL EFFECT CURRENT SENSOR

ACS720KLATR-65AB-T
Allegro MicroSystems
1: Rp77.604
2.870In Stock

Mfr. Part No.
ACS720KLATR-65AB-T

Mouser Part No
250-720KLATR65ABT

Allegro MicroSystems

Board Mount Current Sensors INTEGRATED HALL EFFECT CURRENT SENSOR

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Datasheet

2.870In Stock

Cut Tape

Rp77.604

Rp69.531

Rp66.596

Rp62.927

Reel

Rp51.369

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.000

Board Mount Current Sensors HIGH ACCURACY GALVANICALLY ISOLATED CS

ACS723LLCTR-40AU-T
Allegro MicroSystems
1: Rp74.118
3.573In Stock
9.000Expected 14/04/2026

Mfr. Part No.
ACS723LLCTR-40AU-T

Mouser Part No
250-723LLCTR40AUT

Allegro MicroSystems

Board Mount Current Sensors HIGH ACCURACY GALVANICALLY ISOLATED CS

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Datasheet

3.573In Stock

9.000Expected 14/04/2026

Cut Tape

Rp74.118

Rp67.146

Rp64.578

Rp61.459

View

Reel

Rp48.984

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Board Mount Current Sensors HIGH ACCURACY, 3.3V CURRENT SENSOR

ACS724KMATR-12AB-T
Allegro MicroSystems
1: Rp64.578
2.222In Stock

Mfr. Part No.
ACS724KMATR-12AB-T

Mouser Part No
250-724KMATR12ABT

Allegro MicroSystems

Board Mount Current Sensors HIGH ACCURACY, 3.3V CURRENT SENSOR

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Datasheet

2.222In Stock

Cut Tape

Rp64.578

Rp57.790

Rp55.221

Rp52.103

Reel

Rp36.509

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.000

Board Mount Current Sensors DIFFERENTIAL HALL INTEGRATED CURRENT SENSOR IC FOR 3.3V PLATFORMS

ACS725LLCTR-50AB-T
Allegro MicroSystems
1: Rp60.725
3.145In Stock

Mfr. Part No.
ACS725LLCTR-50AB-T

Mouser Part No
250-725LLCTR50ABT

Allegro MicroSystems

Board Mount Current Sensors DIFFERENTIAL HALL INTEGRATED CURRENT SENSOR IC FOR 3.3V PLATFORMS

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Datasheet

3.145In Stock

Cut Tape

Rp60.725

Rp54.121

Rp51.736

Rp48.984

View

Reel

Rp38.710

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Board Mount Current Sensors CURRENT SENSOR IC

ACS772LCB-100B-SMT-T
Allegro MicroSystems
1: Rp116.130
1.219In Stock

Mfr. Part No.
ACS772LCB-100B-SMT-T

Mouser Part No
250-772LCB100BSMTT

Allegro MicroSystems

Board Mount Current Sensors CURRENT SENSOR IC

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Datasheet

1.219In Stock

Rp116.130

Rp104.756

Rp100.536

Rp95.583

View

Min.: 1
Mult.: 1

Magnetic Speed Sensor ICs

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Magnetic Speed Sensor ICs

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