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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 #

Switching Voltage Regulators WIDE INPUT 1A LOW IQ BUCK (8590-BASE)

ARG81800KESJSR
Allegro MicroSystems
1: 1,77 €
4 681In Stock

Mfr. Part No.
ARG81800KESJSR

Mouser Part No
250-ARG81800KESJSR

Allegro MicroSystems

Switching Voltage Regulators WIDE INPUT 1A LOW IQ BUCK (8590-BASE)

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Datasheet

4 681In Stock

Cut Tape

1,77 €

1,32 €

1,20 €

1,07 €

View

Reel

0,877 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 6 000

Board Mount Hall Effect/Magnetic Sensors ROT/LIN POS SENSOR, NON-SFI, ANA/PWM/SENT OUT

A31315LOLATR-XY-S-SE-10
Allegro MicroSystems
1: 2,60 €
2 251In Stock

Mfr. Part No.
A31315LOLATR-XY-S-SE-10

Mouser Part No
250-OLATR-XY-S-SE-10

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors ROT/LIN POS SENSOR, NON-SFI, ANA/PWM/SENT OUT

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Datasheet

2 251In Stock

Cut Tape

2,60 €

2,32 €

2,09 €

2,01 €

View

Reel

1,46 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

Board Mount Hall Effect/Magnetic Sensors CONTINUOUS TIME HALL-EFFECT BIPOLAR SWIT

A1202LUA-T
Allegro MicroSystems
1: 1,39 €
1 430In Stock

Mfr. Part No.
A1202LUA-T

Mouser Part No
250-A1202LUA-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors CONTINUOUS TIME HALL-EFFECT BIPOLAR SWIT

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Datasheet

1 430In Stock

1,39 €

1,24 €

1,11 €

1,06 €

View

Min.: 1
Mult.: 1

Board Mount Current Sensors HIGH ACCURACY, HALL-EFFECT CURRENT SENSOR IC

ACS772ECBTV-250B-PFF-T
Allegro MicroSystems
1: 5,44 €
1 558In Stock
NRND

Mfr. Part No.
ACS772ECBTV-250B-PFF-T

Mouser Part No
250-772ECBTV250BPFFT

NRND

Allegro MicroSystems

Board Mount Current Sensors HIGH ACCURACY, HALL-EFFECT CURRENT SENSOR IC

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Datasheet

1 558In Stock

5,44 €

4,91 €

4,71 €

4,47 €

View

Min.: 1
Mult.: 1

Board Mount Current Sensors 400KHZ IC FOR CORE BASED APPLICATIONS WITH VREF AND OCF IN TSSOP8

ACS37600KLUATR-006B5-C
Allegro MicroSystems
1: 3,83 €
11 983In Stock

Mfr. Part No.
ACS37600KLUATR-006B5-C

Mouser Part No
250-7600KLUATR006B5C

Allegro MicroSystems

Board Mount Current Sensors 400KHZ IC FOR CORE BASED APPLICATIONS WITH VREF AND OCF IN TSSOP8

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Datasheet

11 983In Stock

3,83 €

2,91 €

2,68 €

2,30 €

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Min.: 1
Mult.: 1

Board Mount Current Sensors HIGH PRECISION LINEAR HALL EFFECT

ACS72981LLRATR-050B3
Allegro MicroSystems
1: 4,15 €
7 892In Stock

Mfr. Part No.
ACS72981LLRATR-050B3

Mouser Part No
250-ACS72981LLRATR05

Allegro MicroSystems

Board Mount Current Sensors HIGH PRECISION LINEAR HALL EFFECT

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Datasheet

7 892In Stock

4,15 €

3,50 €

2,95 €

Min.: 1
Mult.: 1

Gate Drivers 80V BLDC GATE DRIVER W/ASIL FEATURES

AMT49100KJPTR-A-5
Allegro MicroSystems
1: 6,39 €
9 037In Stock

Mfr. Part No.
AMT49100KJPTR-A-5

Mouser Part No
250-AMT49100KJPTRA5

Allegro MicroSystems

Gate Drivers 80V BLDC GATE DRIVER W/ASIL FEATURES

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Datasheet

9 037In Stock

Cut Tape

6,39 €

4,85 €

4,54 €

4,02 €

View

Reel

2,98 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1 500

Board Mount Current Sensors CURRENT SENSOR IN THERMALLY ENHANCED PAC

ACS709LLFTR-20BB-T
Allegro MicroSystems
1: 4,45 €
10 817In Stock

Mfr. Part No.
ACS709LLFTR-20BB-T

Mouser Part No
250-709LLFTR20BBT

Allegro MicroSystems

Board Mount Current Sensors CURRENT SENSOR IN THERMALLY ENHANCED PAC

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Datasheet

10 817In Stock

Cut Tape

4,45 €

4,00 €

3,84 €

3,47 €

View

Reel

2,68 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2 500

Board Mount Current Sensors CURRENT SENSOR

ACS711ELCTR-25AB-T
Allegro MicroSystems
1: 1,61 €
17 049In Stock

Mfr. Part No.
ACS711ELCTR-25AB-T

Mouser Part No
250-711ELCTR25ABT

Allegro MicroSystems

Board Mount Current Sensors CURRENT SENSOR

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Datasheet

17 049In Stock

Cut Tape

1,61 €

1,43 €

1,28 €

1,23 €

View

Reel

0,946 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

Board Mount Current Sensors HIGH PRECISION LINEAR HALL EFFECT

ACS72981LLRATR-100U5
Allegro MicroSystems
1: 4,03 €
8 094In Stock

Mfr. Part No.
ACS72981LLRATR-100U5

Mouser Part No
250-72981LLRATR100U5

Allegro MicroSystems

Board Mount Current Sensors HIGH PRECISION LINEAR HALL EFFECT

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Datasheet

8 094In Stock

Cut Tape

4,03 €

3,62 €

3,47 €

3,29 €

View

Reel

2,39 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

Board Mount Hall Effect/Magnetic Sensors 1D LINEAR HALL SENSOR W/EN, 3.3V, ANALOG OUT, DFN-6, 1.3MV/G

A1393SEHLT-T
Allegro MicroSystems
1: 1,05 €
29 138In Stock

Mfr. Part No.
A1393SEHLT-T

Mouser Part No
250-A1393SEHLT-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors 1D LINEAR HALL SENSOR W/EN, 3.3V, ANALOG OUT, DFN-6, 1.3MV/G

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Datasheet

29 138In Stock

Cut Tape

1,05 €

0,929 €

0,824 €

0,786 €

View

Reel

0,60 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

Motor/Motion/Ignition Controllers & Drivers DUAL STEPPER MOTOR DRIVER

A3988SJPTR-T
Allegro MicroSystems
1: 4,09 €
6 256In Stock

Mfr. Part No.
A3988SJPTR-T

Mouser Part No
250-A3988SJPTR-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers DUAL STEPPER MOTOR DRIVER

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Datasheet

6 256In Stock

Cut Tape

4,09 €

3,12 €

2,87 €

2,61 €

View

Reel

2,17 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1 500

Gate Drivers COPPER WIRE VERSION OF 4957

A4957SESTR-T
Allegro MicroSystems
1: 2,41 €
12 051In Stock

Mfr. Part No.
A4957SESTR-T

Mouser Part No
250-A4957SESTR-T

Allegro MicroSystems

Gate Drivers COPPER WIRE VERSION OF 4957

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Datasheet

12 051In Stock

Cut Tape

2,41 €

1,80 €

1,64 €

1,48 €

View

Reel

1,20 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1 500

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

ACS70311LOKATN-005B5-C
Allegro MicroSystems
1: 3,36 €
23 730In Stock

Mfr. Part No.
ACS70311LOKATN-005B5-C

Mouser Part No
250-0311LOKATN005B5C

Allegro MicroSystems

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

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Datasheet

23 730In Stock

3,36 €

3,01 €

2,87 €

2,72 €

View

Min.: 1
Mult.: 1

Board Mount Current Sensors CURRENT SENSOR

ACS724LLCTR-2P5AB-S
Allegro MicroSystems
1: 2,82 €
5 842In Stock

Mfr. Part No.
ACS724LLCTR-2P5AB-S

Mouser Part No
250-CS724LLCTR2P5ABS

Allegro MicroSystems

Board Mount Current Sensors CURRENT SENSOR

Learn More

Datasheet

5 842In Stock

Cut Tape

2,82 €

2,52 €

2,41 €

2,28 €

View

Reel

1,75 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

Board Mount Current Sensors AUTOMOTIVE GRADE 1MHZ BANDWIDTH CURRENT SENSOR

ACS732KLATR-65AB-T
Allegro MicroSystems
1: 4,55 €
5 580In Stock
NRND

Mfr. Part No.
ACS732KLATR-65AB-T

Mouser Part No
250-ACS732KLATR65ABT

NRND

Allegro MicroSystems

Board Mount Current Sensors AUTOMOTIVE GRADE 1MHZ BANDWIDTH CURRENT SENSOR

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Datasheet

5 580In Stock

Cut Tape

4,55 €

3,84 €

3,57 €

3,23 €

View

Reel

2,17 €

Min.: 1
Mult.: 1

Reel: 1 000

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

ACS37002LMABTR-050U5
Allegro MicroSystems
1: 3,88 €
5 644In Stock

Mfr. Part No.
ACS37002LMABTR-050U5

Mouser Part No
250-2LMABTR-050U5

Allegro MicroSystems

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

Learn More

Datasheet

5 644In Stock

Cut Tape

3,88 €

3,49 €

3,35 €

3,17 €

Reel

2,64 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1 000

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

ACS37002LMABTR-066B5
Allegro MicroSystems
1: 3,90 €
5 630In Stock

Mfr. Part No.
ACS37002LMABTR-066B5

Mouser Part No
250-2LMABTR-066B5

Allegro MicroSystems

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

Learn More

Datasheet

5 630In Stock

Cut Tape

3,90 €

3,50 €

3,35 €

3,17 €

View

Reel

2,31 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1 000

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

ACS37002LMCATR-066B5
Allegro MicroSystems
1: 4,80 €
4 548In Stock

Mfr. Part No.
ACS37002LMCATR-066B5

Mouser Part No
250-2LMCATR-066B5

Allegro MicroSystems

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

Learn More

Datasheet

4 548In Stock

Cut Tape

4,80 €

4,32 €

4,14 €

3,92 €

View

Reel

3,08 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 800

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

ACS37003KMCATR-180B5
Allegro MicroSystems
1: 4,56 €
6 056In Stock

Mfr. Part No.
ACS37003KMCATR-180B5

Mouser Part No
250-3KMCATR-180B5

Allegro MicroSystems

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

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Datasheet

6 056In Stock

Cut Tape

4,56 €

4,12 €

3,95 €

3,74 €

Reel

2,98 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 800

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

ACS70310LKTATN-001B5-C
Allegro MicroSystems
1: 3,62 €
12 090In Stock

Mfr. Part No.
ACS70310LKTATN-001B5-C

Mouser Part No
250-70310LKTATN1B5C

Allegro MicroSystems

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

Learn More

Datasheet

12 090In Stock

Cut Tape

3,62 €

2,74 €

2,53 €

2,17 €

View

Reel

1,94 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4 000

Current & Power Monitors & Regulators For New Designs Use ACS37800

ACS71020KMABTR-030B3-I2C
Allegro MicroSystems
1: 4,62 €
7 558In Stock

Mfr. Part No.
ACS71020KMABTR-030B3-I2C

Mouser Part No
250-71020KMAB30B3I2C

Allegro MicroSystems

Current & Power Monitors & Regulators For New Designs Use ACS37800

Learn More

Datasheet

7 558In Stock

Cut Tape

4,62 €

4,43 €

4,04 €

3,90 €

View

Reel

3,13 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1 000

Board Mount Current Sensors 120 KHZ BANDWIDTH, HIGH VOLTAGE ISOLATION

ACS710KLATR-25CB-NL-T
Allegro MicroSystems
1: 3,96 €
6 896In Stock

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

Mouser Part No
250-710KLATR25CBNLT

Allegro MicroSystems

Board Mount Current Sensors 120 KHZ BANDWIDTH, HIGH VOLTAGE ISOLATION

Learn More

Datasheet

6 896In Stock

Cut Tape

3,96 €

3,55 €

3,40 €

3,22 €

Reel

2,61 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1 000

Board Mount Current Sensors CURRENT SENSOR

ACS712ELCTR-05B-T
Allegro MicroSystems
1: 2,49 €
20 459In Stock

Mfr. Part No.
ACS712ELCTR-05B-T

Mouser Part No
250-712ELCTR05BT

Allegro MicroSystems

Board Mount Current Sensors CURRENT SENSOR

Learn More

Datasheet

20 459In Stock

Cut Tape

2,49 €

2,23 €

2,00 €

1,92 €

View

Reel

1,51 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

Board Mount Current Sensors 20A BI-DIRECTIONAL CURRENT SENSOR

ACS712ELCTR-20A-T
Allegro MicroSystems
1: 2,43 €
12 417In Stock
7 650Expected 23/03/2026

Mfr. Part No.
ACS712ELCTR-20A-T

Mouser Part No
250-712ELCTR20AT

Allegro MicroSystems

Board Mount Current Sensors 20A BI-DIRECTIONAL CURRENT SENSOR

Learn More

Datasheet

12 417In Stock

7 650Expected 23/03/2026

Cut Tape

2,43 €

2,22 €

2,00 €

1,92 €

View

Reel

1,52 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

Magnetic Speed Sensor ICs

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Magnetic Speed Sensor ICs

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