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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.

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Part #

Board Mount Current Sensors HIGH ACCURACY, 3.3V CURRENT SENSOR

ACS725LMATR-40AB-T
Allegro MicroSystems
1: Rp112.461
3.431In Stock

Mfr. Part No.
ACS725LMATR-40AB-T

Mouser Part No
250-725LMATR40ABT

Allegro MicroSystems

Board Mount Current Sensors HIGH ACCURACY, 3.3V CURRENT SENSOR

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Datasheet

3.431In Stock

Cut Tape

Rp112.461

Rp101.270

Rp97.050

Rp92.097

Reel

Rp72.650

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

LED Lighting Driver ICs AUTOMOTIVE, HIGH CURRENT LED BOOST/BUCK-

A6271KLPTR-T-1
Allegro MicroSystems
1: Rp54.671
3.828In Stock

Mfr. Part No.
A6271KLPTR-T-1

Mouser Part No
250-A6271KLPTR-T-1

Allegro MicroSystems

LED Lighting Driver ICs AUTOMOTIVE, HIGH CURRENT LED BOOST/BUCK-

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Datasheet

3.828In Stock

Cut Tape

Rp54.671

Rp40.912

Rp37.609

Rp33.757

View

Reel

Rp27.336

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

Board Mount Hall Effect/Magnetic Sensors AUTOMOTIVE 3D LINEAR HALL EFFECT SENSOR IN TSSOP 8 WITH I2C, JOYSTICK

ALS31313KLEATR-JOY
Allegro MicroSystems
1: Rp39.077
11.673In Stock

Mfr. Part No.
ALS31313KLEATR-JOY

Mouser Part No
250-31313KLEATRJOY

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors AUTOMOTIVE 3D LINEAR HALL EFFECT SENSOR IN TSSOP 8 WITH I2C, JOYSTICK

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Datasheet

11.673In Stock

Cut Tape

Rp39.077

Rp34.674

Rp31.188

Rp29.904

View

Reel

Rp20.914

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

Board Mount Hall Effect/Magnetic Sensors NOT FOR NEW DESIGNS - USE A1308

A1319LLHLT-5-T
Allegro MicroSystems
1: Rp42.746
3.880In Stock

Mfr. Part No.
A1319LLHLT-5-T

Mouser Part No
250-A1319LLHLT-5-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors NOT FOR NEW DESIGNS - USE A1308

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Datasheet

3.880In Stock

Cut Tape

Rp42.746

Rp37.976

Rp34.124

Rp32.656

View

Reel

Rp24.217

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Motor/Motion/Ignition Controllers & Drivers 3 PHASE MOSEFT DRIVER

A4919GLPTR-5-T
Allegro MicroSystems
1: Rp71.182
6.220In Stock

Mfr. Part No.
A4919GLPTR-5-T

Mouser Part No
250-A4919GLPTR-5-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers 3 PHASE MOSEFT DRIVER

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Datasheet

6.220In Stock

Cut Tape

Rp71.182

Rp53.754

Rp49.351

Rp44.581

View

Reel

Rp35.408

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

Board Mount Hall Effect/Magnetic Sensors CHOPPER STABILIZED 2-WIRE SWITCHES

A1152LLHLT-T
Allegro MicroSystems
1: Rp27.702
5.758In Stock

Mfr. Part No.
A1152LLHLT-T

Mouser Part No
250-A1152LLHLT-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors CHOPPER STABILIZED 2-WIRE SWITCHES

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Datasheet

5.758In Stock

Cut Tape

Rp27.702

Rp24.584

Rp22.015

Rp21.098

View

Reel

Rp14.053

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Board Mount Hall Effect/Magnetic Sensors 1D LINEAR HALL SENSOR, 5V,ANALOG OUT, SOT23W-3, 2.5MV/G, AUTO

A1308LLHLX-2-T
Allegro MicroSystems
1: Rp27.519
15.702In Stock

Mfr. Part No.
A1308LLHLX-2-T

Mouser Part No
250-A1308LLHLX-2-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors 1D LINEAR HALL SENSOR, 5V,ANALOG OUT, SOT23W-3, 2.5MV/G, AUTO

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Datasheet

15.702In Stock

Cut Tape

Rp27.519

Rp24.400

Rp22.566

Rp20.731

View

Reel

Rp16.016

MouseReel Available

Min.: 1
Mult.: 1

: 10.000

Board Mount Hall Effect/Magnetic Sensors LOW NOISE, HIGH PRECISION, PROGRAMMABLE

A1366LKTTN-1-T
Allegro MicroSystems
1: Rp75.219
4.617In Stock
12.000Expected 21/09/2026

Mfr. Part No.
A1366LKTTN-1-T

Mouser Part No
250-A1366LKTTN-1-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors LOW NOISE, HIGH PRECISION, PROGRAMMABLE

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Datasheet

4.617In Stock

12.000Expected 21/09/2026

Cut Tape

Rp75.219

Rp67.513

Rp64.578

Rp61.092

View

Reel

Rp48.433

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

Board Mount Hall Effect/Magnetic Sensors LOW NOISE, HIGH PRECISION, PROGRAMMABLE

A1367LKTTN-1B-T
Allegro MicroSystems
1: Rp81.273
2.787In Stock

Mfr. Part No.
A1367LKTTN-1B-T

Mouser Part No
250-A1367LKTTN-1B-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors LOW NOISE, HIGH PRECISION, PROGRAMMABLE

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Datasheet

2.787In Stock

Cut Tape

Rp81.273

Rp72.834

Rp69.715

Rp66.046

View

Reel

Rp46.232

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

Motor/Motion/Ignition Controllers & Drivers SENSORLESS BLDC FAN DRIVER

A4949GLJTR-6-T
Allegro MicroSystems
1: Rp48.433
5.940In Stock

Mfr. Part No.
A4949GLJTR-6-T

Mouser Part No
250-A4949GLJTR-6-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers SENSORLESS BLDC FAN DRIVER

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Datasheet

5.940In Stock

Cut Tape

Rp48.433

Rp36.142

Rp33.023

Rp29.721

Reel

Rp25.134

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Board Mount Current Sensors 120 KHZ BANDWIDTH, HIGH VOLTAGE ISOLATION

ACS710KLATR-25CB-NL-T
Allegro MicroSystems
1: Rp108.975
9.040In Stock
NRND

Mfr. Part No.
ACS710KLATR-25CB-NL-T

Mouser Part No
250-710KLATR25CBNLT

NRND

Allegro MicroSystems

Board Mount Current Sensors 120 KHZ BANDWIDTH, HIGH VOLTAGE ISOLATION

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Datasheet

9.040In Stock

Cut Tape

Rp108.975

Rp98.151

Rp93.932

Rp89.162

Reel

Rp70.082

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

Board Mount Hall Effect/Magnetic Sensors CHOPPER STABILIZED HALL-EFFECT LATCH

A3291KLHLT-T
Allegro MicroSystems
1: Rp25.684
5.940In Stock

Mfr. Part No.
A3291KLHLT-T

Mouser Part No
250-A3291KLHLT-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors CHOPPER STABILIZED HALL-EFFECT LATCH

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Datasheet

5.940In Stock

Cut Tape

Rp25.684

Rp21.465

Rp19.997

Rp16.823

View

Reel

Rp10.164

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Board Mount Hall Effect/Magnetic Sensors GENERAL PURPOSE HALL EFFECT SWITCH

A3295KLHLT-T
Allegro MicroSystems
1: Rp20.548
5.232In Stock

Mfr. Part No.
A3295KLHLT-T

Mouser Part No
250-A3295KLHLT-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors GENERAL PURPOSE HALL EFFECT SWITCH

Learn More

Datasheet

5.232In Stock

Cut Tape

Rp20.548

Rp18.052

Rp16.071

Rp15.337

View

Reel

Rp10.164

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

LED Lighting Driver ICs AUTOMOTIVE LED DRIVER

A6263KLJTR-T
Allegro MicroSystems
1: Rp33.206
9.000In Stock

Mfr. Part No.
A6263KLJTR-T

Mouser Part No
250-A6263KLJTR-T

Allegro MicroSystems

LED Lighting Driver ICs AUTOMOTIVE LED DRIVER

Learn More

Datasheet

9.000In Stock

Cut Tape

Rp33.206

Rp24.584

Rp22.382

Rp19.814

Reel

Rp16.750

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Board Mount Hall Effect/Magnetic Sensors HALL-EFFECT LATCH

APS11205LLHALT
Allegro MicroSystems
1: Rp12.659
20.858In Stock

Mfr. Part No.
APS11205LLHALT

Mouser Part No
250-APS11205LLHALT

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors HALL-EFFECT LATCH

Learn More

Datasheet

20.858In Stock

Cut Tape

Rp12.659

Rp11.008

Rp9.742

Rp9.283

View

Reel

Rp6.660

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Board Mount Hall Effect/Magnetic Sensors GENERAL PURPOSE HALL EFFECT LATCH

A1221LUA-T
Allegro MicroSystems
1: Rp25.317
1.736In Stock

Mfr. Part No.
A1221LUA-T

Mouser Part No
250-A1221LUA-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors GENERAL PURPOSE HALL EFFECT LATCH

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Datasheet

1.736In Stock

Rp25.317

Rp22.382

Rp19.997

Rp19.080

View

Min.: 1
Mult.: 1

LED Lighting Driver ICs WIDE INPUT VOLTAGE RANGE BOOST/SEPIC CONTROLLER WITH INTEGRATED LED DRIVERS

A80604KESJSR
Allegro MicroSystems
1: Rp53.937
2.985In Stock

Mfr. Part No.
A80604KESJSR

Mouser Part No
250-A80604KESJSR

Allegro MicroSystems

LED Lighting Driver ICs WIDE INPUT VOLTAGE RANGE BOOST/SEPIC CONTROLLER WITH INTEGRATED LED DRIVERS

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Datasheet

2.985In Stock

Cut Tape

Rp53.937

Rp50.268

Rp46.048

Rp41.279

View

Reel

Rp34.490

MouseReel Available

Min.: 1
Mult.: 1

: 6.000

Sensor Interface 3-WIRE DIRECTION DETECTION SENSOR

ATS693LSGTN-RSNYPH-T
Allegro MicroSystems
1: Rp81.640
2.294In Stock

Mfr. Part No.
ATS693LSGTN-RSNYPH-T

Mouser Part No
250-693LSGTNRSNYPHT

Allegro MicroSystems

Sensor Interface 3-WIRE DIRECTION DETECTION SENSOR

Learn More

Datasheet

2.294In Stock

Cut Tape

Rp81.640

Rp73.751

Rp67.880

Rp61.643

View

Reel

Rp55.772

MouseReel Available

Min.: 1
Mult.: 1

: 800

Board Mount Current Sensors INTEGRATED HALL EFFECT CURRENT SENSOR

ACS720KLATR-65AB-T
Allegro MicroSystems
1: Rp100.169
2.698In Stock

Mfr. Part No.
ACS720KLATR-65AB-T

Mouser Part No
250-720KLATR65ABT

Allegro MicroSystems

Board Mount Current Sensors INTEGRATED HALL EFFECT CURRENT SENSOR

Learn More

Datasheet

2.698In Stock

Cut Tape

Rp100.169

Rp90.079

Rp86.226

Rp81.823

Reel

Rp65.312

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

Board Mount Current Sensors CURRENT SENSOR

ACS724LMATR-65AB-T
Allegro MicroSystems
1: Rp112.461
3.472In Stock

Mfr. Part No.
ACS724LMATR-65AB-T

Mouser Part No
250-724LMATR65ABT

Allegro MicroSystems

Board Mount Current Sensors CURRENT SENSOR

Learn More

Datasheet

3.472In Stock

Cut Tape

Rp112.461

Rp101.270

Rp97.050

Rp92.097

Reel

Rp72.650

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

Board Mount Hall Effect/Magnetic Sensors HALL EFFECT LATCH

A1227LUA-T
Allegro MicroSystems
1: Rp29.354
3.768In Stock

Mfr. Part No.
A1227LUA-T

Mouser Part No
250-A1227LUA-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors HALL EFFECT LATCH

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Datasheet

3.768In Stock

Rp29.354

Rp26.051

Rp23.299

Rp22.382

View

Min.: 1
Mult.: 1

Motor/Motion/Ignition Controllers & Drivers SENSORLESS SINUSOIDAL BLDC MOSFET GATE DRIVER

A5947GETTR-T
Allegro MicroSystems
1: Rp64.578
4.206In Stock

Mfr. Part No.
A5947GETTR-T

Mouser Part No
250-A5947GETTR-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers SENSORLESS SINUSOIDAL BLDC MOSFET GATE DRIVER

Learn More

Datasheet

4.206In Stock

Cut Tape

Rp64.578

Rp48.617

Rp44.581

Rp40.178

Reel

Rp34.307

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.500

Board Mount Current Sensors CURRENT SENSOR

ACS715LLCTR-20A-T
Allegro MicroSystems
1: Rp116.864
42In Stock
9.000Expected 04/02/2027

Mfr. Part No.
ACS715LLCTR-20A-T

Mouser Part No
250-715LLCTR20AT

Allegro MicroSystems

Board Mount Current Sensors CURRENT SENSOR

Learn More

Datasheet

42In Stock

9.000Expected 04/02/2027

Cut Tape

Rp116.864

Rp101.086

Rp95.032

Rp87.877

View

Reel

Rp65.495

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Board Mount Current Sensors 1MHZ BANDWIDTH CURRENT SENSOR

ACS730KLCTR-50AB-T
Allegro MicroSystems
1: Rp98.335
57In Stock
12.000On Order

Mfr. Part No.
ACS730KLCTR-50AB-T

Mouser Part No
250-730KLCTR50ABT

Allegro MicroSystems

Board Mount Current Sensors 1MHZ BANDWIDTH CURRENT SENSOR

Learn More

Datasheet

57In Stock

12.000On Order

Cut Tape

Rp98.335

Rp82.924

Rp77.053

Rp69.898

View

Reel

Rp48.984

MouseReel Available

Min.: 1
Mult.: 1
Max.: 3.000

: 3.000

Board Mount Current Sensors CURRENT SENSOR IC WITH COMMON MODE REJECTION

ACS71240KEXBLT-045B5
Allegro MicroSystems
1: Rp44.581
697In Stock

Mfr. Part No.
ACS71240KEXBLT-045B5

Mouser Part No
250-S71240KEXBLT045B

Allegro MicroSystems

Board Mount Current Sensors CURRENT SENSOR IC WITH COMMON MODE REJECTION

Learn More

Datasheet

697In Stock

Cut Tape

Rp44.581

Rp37.609

Rp34.857

Rp29.354

Reel

Rp20.731

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.500

Magnetic Speed Sensor ICs

All Results (1.121)

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Magnetic Speed Sensor ICs

All Results (1.121)

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