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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 #

Board Mount Hall Effect/Magnetic Sensors HALL EFFECT BI-POLAR SWITCH

A1250LLHLT-T
Allegro MicroSystems
1: Rp22.933
620In Stock

Mfr. Part No.
A1250LLHLT-T

Mouser Part No
250-A1250LLHLT-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors HALL EFFECT BI-POLAR SWITCH

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Datasheet

620In Stock

Cut Tape

Rp22.933

Rp20.364

Rp18.071

Rp17.264

View

Reel

Rp11.613

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Board Mount Hall Effect/Magnetic Sensors LINEAR HALL, PCB-LESS PKG, PWM/SENT, 1500G, LINEARIZATION

A1342LUCTN-T
Allegro MicroSystems
1: Rp70.082
136In Stock

Mfr. Part No.
A1342LUCTN-T

Mouser Part No
250-A1342LUCTN-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors LINEAR HALL, PCB-LESS PKG, PWM/SENT, 1500G, LINEARIZATION

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Datasheet

136In Stock

Cut Tape

Rp70.082

Rp59.074

Rp55.038

Rp46.415

View

Reel

Rp28.987

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

Board Mount Hall Effect/Magnetic Sensors 2-WIRE ABS SPEED SENSOR

A1688LUBTN-L-T
Allegro MicroSystems
1: Rp40.545
965In Stock

Mfr. Part No.
A1688LUBTN-L-T

Mouser Part No
250-A1688LUBTN-L-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors 2-WIRE ABS SPEED SENSOR

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Datasheet

965In Stock

Cut Tape

Rp40.545

Rp34.490

Rp33.757

Reel

Rp19.263

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

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

A80601KESJSR
Allegro MicroSystems
1: Rp59.441
294In Stock

Mfr. Part No.
A80601KESJSR

Mouser Part No
250-A80601KESJSR

Allegro MicroSystems

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

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Datasheet

294In Stock

Cut Tape

Rp59.441

Rp44.581

Rp40.912

Rp36.875

View

Reel

Rp28.987

MouseReel Available

Min.: 1
Mult.: 1

Reel: 6.000

Switching Voltage Regulators 40V, 3.5A, STEP DOWN CONVERTER

A8586KEJTR-T
Allegro MicroSystems
1: Rp33.940
740In Stock
183On Order

Mfr. Part No.
A8586KEJTR-T

Mouser Part No
250-A8586KEJTR-T

Allegro MicroSystems

Switching Voltage Regulators 40V, 3.5A, STEP DOWN CONVERTER

Learn More

Datasheet

740In Stock

183On Order

Cut Tape

Rp33.940

Rp25.134

Rp22.933

Rp20.364

Reel

Rp16.952

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.500

Switching Voltage Regulators 40 V, 3.5 STEP-DOWN CONVERTER, PWM

A8586KEJTR-T-2
Allegro MicroSystems
1: Rp33.940
1.105In Stock
80On Order

Mfr. Part No.
A8586KEJTR-T-2

Mouser Part No
250-A8586KEJTR-T-2

Allegro MicroSystems

Switching Voltage Regulators 40 V, 3.5 STEP-DOWN CONVERTER, PWM

Learn More

Datasheet

1.105In Stock

80On Order

Cut Tape

Rp33.940

Rp25.134

Rp22.933

Rp20.364

Reel

Rp16.952

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.500

Switching Voltage Regulators 40 V, 3.5 STEP-DOWN CONVERTER, PFM DITHER

A8586KLJTR-T
Allegro MicroSystems
1: Rp33.940
1.178In Stock

Mfr. Part No.
A8586KLJTR-T

Mouser Part No
250-A8586KLJTR-T

Allegro MicroSystems

Switching Voltage Regulators 40 V, 3.5 STEP-DOWN CONVERTER, PFM DITHER

Learn More

Datasheet

1.178In Stock

Cut Tape

Rp33.940

Rp25.134

Rp22.933

Rp20.364

Reel

Rp16.952

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Board Mount Hall Effect/Magnetic Sensors STANDARD 3W PLANAR HALL-EFFECT SWITCH

APS11000LUAA-0SH
Allegro MicroSystems
1: Rp17.062
3.709In Stock

Mfr. Part No.
APS11000LUAA-0SH

Mouser Part No
250-APS11000LUAA-0SH

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors STANDARD 3W PLANAR HALL-EFFECT SWITCH

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Datasheet

3.709In Stock

Rp17.062

Rp14.310

Rp13.283

Rp11.191

View

Min.: 1
Mult.: 1

Board Mount Hall Effect/Magnetic Sensors HALL-EFFECT LATCH

APS11205LLHALX
Allegro MicroSystems
1: Rp10.457
4.779In Stock

Mfr. Part No.
APS11205LLHALX

Mouser Part No
250-APS11205LLHALX

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors HALL-EFFECT LATCH

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Datasheet

4.779In Stock

Cut Tape

Rp10.457

Rp8.751

Rp8.109

Rp6.843

View

Reel

Rp3.981

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10.000

Board Mount Hall Effect/Magnetic Sensors HALL EFFECT LATCH

APS12205LLHALX
Allegro MicroSystems
1: Rp10.457
2.005In Stock

Mfr. Part No.
APS12205LLHALX

Mouser Part No
250-APS12205LLHALX

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors HALL EFFECT LATCH

Learn More

Datasheet

2.005In Stock

Cut Tape

Rp10.457

Rp8.751

Rp8.109

Rp6.843

View

Reel

Rp3.339

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10.000

Board Mount Hall Effect/Magnetic Sensors 5V DUAL-CHANNEL LATCH

APS12626LLHALT-BA
Allegro MicroSystems
1: Rp20.548
1.579In Stock

Mfr. Part No.
APS12626LLHALT-BA

Mouser Part No
250-APS12626LLHALTBA

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors 5V DUAL-CHANNEL LATCH

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Datasheet

1.579In Stock

Cut Tape

Rp20.548

Rp17.117

Rp15.869

Rp13.393

View

Reel

Rp7.393

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Board Mount Hall Effect/Magnetic Sensors PROGRAMMABLE BACK BIASED HALL EFFECT SWITCH WITH TPOS FUCTIONALITY

ATS128LSETN-T
Allegro MicroSystems
1: Rp125.303
150In Stock

Mfr. Part No.
ATS128LSETN-T

Mouser Part No
250-ATS128LSETN-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors PROGRAMMABLE BACK BIASED HALL EFFECT SWITCH WITH TPOS FUCTIONALITY

Learn More

Datasheet

150In Stock

Cut Tape

Rp125.303

Rp105.673

Rp98.151

Rp88.978

Reel

Rp66.596

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 450

Sensor Interface TRUE ZERO SPEED DIGITAL SPEED SENSOR

ATS642LSHTN-I1-T
Allegro MicroSystems
1: Rp77.787
194In Stock

Mfr. Part No.
ATS642LSHTN-I1-T

Mouser Part No
250-ATS642LSHTN-I1-T

Allegro MicroSystems

Sensor Interface TRUE ZERO SPEED DIGITAL SPEED SENSOR

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Datasheet

194In Stock

Cut Tape

Rp77.787

Rp69.898

Rp66.779

Rp63.294

View

Reel

Rp43.663

MouseReel Available

Min.: 1
Mult.: 1

Reel: 800

Board Mount Current Sensors SENSOR

ACS730KLCTR-20AB-T
Allegro MicroSystems
1: Rp59.625
9.000Expected 29/07/2026

Mfr. Part No.
ACS730KLCTR-20AB-T

Mouser Part No
250-730KLCTR20ABT

Allegro MicroSystems

Board Mount Current Sensors SENSOR

Learn More

Datasheet

9.000Expected 29/07/2026

Cut Tape

Rp59.625

Rp53.203

Rp51.002

Rp48.067

View

Reel

Rp36.692

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Board Mount Current Sensors For New Designs Use ACS772/3

ACS756KCB-050B-PFF-T
Allegro MicroSystems
1: Rp145.667
2.683Expected 12/03/2026

Mfr. Part No.
ACS756KCB-050B-PFF-T

Mouser Part No
250-756KCB050BPFFT

Allegro MicroSystems

Board Mount Current Sensors For New Designs Use ACS772/3

Learn More

Datasheet

2.683Expected 12/03/2026

Rp145.667

Rp131.541

Rp126.404

Rp118.148

View

Min.: 1
Mult.: 1

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

A1220LUA-T
Allegro MicroSystems
1: Rp18.713
46.337On Order

Mfr. Part No.
A1220LUA-T

Mouser Part No
250-A1220LUA-T

Allegro MicroSystems

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

Learn More

Datasheet

46.337On Order

Rp18.713

Rp16.566

Rp14.842

Rp14.200

View

Min.: 1
Mult.: 1

Motor/Motion/Ignition Controllers & Drivers AUTOMOTIVE FULL BRIDGE MOSFET DRVR w/ASIL FEATURES

A3922KLPTR-T
Allegro MicroSystems
1: Rp79.989
8.328Expected 20/04/2026

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

Datasheet

8.328Expected 20/04/2026

Cut Tape

Rp79.989

Rp60.725

Rp55.955

Rp50.635

View

Reel

Rp40.361

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

Motor/Motion/Ignition Controllers & Drivers 8 INCH 3938

A3938SLDTR-T
Allegro MicroSystems
1: Rp128.239
12.000Expected 23/03/2026

Mfr. Part No.
A3938SLDTR-T

Mouser Part No
250-A3938SLDTR-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers 8 INCH 3938

Learn More

Datasheet

12.000Expected 23/03/2026

Cut Tape

Rp128.239

Rp98.885

Rp91.547

Rp83.474

View

Reel

Rp72.467

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

Sensor Interface DUAL OUTPUT DIRECTION DETECTION SPEED SENSOR

ATS17501PSGATN-SDFUYJ
Allegro MicroSystems
1: Rp77.787
4.800Expected 06/04/2026

Mfr. Part No.
ATS17501PSGATN-SDFUYJ

Mouser Part No
250-ATS17501PSSDFUYJ

Allegro MicroSystems

Sensor Interface DUAL OUTPUT DIRECTION DETECTION SPEED SENSOR

Learn More

Datasheet

4.800Expected 06/04/2026

Cut Tape

Rp77.787

Rp74.485

Rp67.880

Rp65.495

Reel

Rp52.103

MouseReel Available

Min.: 1
Mult.: 1

Reel: 800

Board Mount Current Sensors POWER MONITOR IC, I2C INTERFACE, FOR DC AND AC APPLICATIONS

ACS37800KMACTR-090B3-I2C
Allegro MicroSystems
1: Rp95.216
5.900Expected 20/04/2026

Mfr. Part No.
ACS37800KMACTR-090B3-I2C

Mouser Part No
250-KMACTR-090B3-I2C

Allegro MicroSystems

Board Mount Current Sensors POWER MONITOR IC, I2C INTERFACE, FOR DC AND AC APPLICATIONS

Learn More

Datasheet

5.900Expected 20/04/2026

Cut Tape

Rp95.216

Rp85.676

Rp82.007

Rp77.787

Reel

Rp63.294

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.000

Board Mount Current Sensors AUTOMOTIVE GRADE 1MHZ BANDWIDTH CURRENT SENSOR

ACS733KLATR-65AB-T
Allegro MicroSystems
1: Rp72.467
5.997Expected 02/07/2026
NRND

Mfr. Part No.
ACS733KLATR-65AB-T

Mouser Part No
250-733KLATR65ABT

NRND

Allegro MicroSystems

Board Mount Current Sensors AUTOMOTIVE GRADE 1MHZ BANDWIDTH CURRENT SENSOR

Learn More

Datasheet

5.997Expected 02/07/2026

Cut Tape

Rp72.467

Rp64.945

Rp64.761

Rp61.276

View

Reel

Rp49.351

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.000

Board Mount Current Sensors CURRENT SENSOR IC WITH COMMON MODE REJECTION

ACS71240LLCBTR-030B3
Allegro MicroSystems
1: Rp41.095
9.000Expected 13/07/2026

Mfr. Part No.
ACS71240LLCBTR-030B3

Mouser Part No
250-71240LLCBTR030B3

Allegro MicroSystems

Board Mount Current Sensors CURRENT SENSOR IC WITH COMMON MODE REJECTION

Learn More

Datasheet

9.000Expected 13/07/2026

Cut Tape

Rp41.095

Rp36.509

Rp32.839

Rp31.372

View

Reel

Rp24.951

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Board Mount Hall Effect/Magnetic Sensors 2D HALL EFFECT DUAL LATCH

A1262LLHLX-X-T
Allegro MicroSystems
1: Rp19.080
29.946Expected 26/03/2026

Mfr. Part No.
A1262LLHLX-X-T

Mouser Part No
250-A1262LLHLX-X-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors 2D HALL EFFECT DUAL LATCH

Learn More

Datasheet

29.946Expected 26/03/2026

Cut Tape

Rp19.080

Rp16.071

Rp14.897

Rp12.567

View

Reel

Rp7.999

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10.000

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

A1308KUA-2-T
Allegro MicroSystems
1: Rp23.116
14.142Expected 27/07/2026

Mfr. Part No.
A1308KUA-2-T

Mouser Part No
250-A1308KUA-2-T

Allegro MicroSystems

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

Learn More

Datasheet

14.142Expected 27/07/2026

Rp23.116

Rp20.548

Rp18.218

Rp17.392

View

Min.: 1
Mult.: 1

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

A4975SLBTR-T
Allegro MicroSystems
1: Rp60.175
5.672Expected 20/04/2026

Mfr. Part No.
A4975SLBTR-T

Mouser Part No
250-A4975SLBTR-T

Allegro MicroSystems

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

Learn More

Datasheet

5.672Expected 20/04/2026

Cut Tape

Rp60.175

Rp45.315

Rp41.462

Rp37.426

Reel

Rp33.023

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.000

Magnetic Speed Sensor ICs

All Results (1.121)

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Magnetic Speed Sensor ICs

All Results (1.121)

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