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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 CURRENT SENSOR IC WITH COMMON MODE REJECTION

ACS71240KEXBLT-050U5
Allegro MicroSystems
1: 1,69 €
2.520In Stock

Mfr. Part No.
ACS71240KEXBLT-050U5

Mouser Part No
250-71240KEXBLT050U5

Allegro MicroSystems

Board Mount Current Sensors CURRENT SENSOR IC WITH COMMON MODE REJECTION

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Datasheet

2.520In Stock

Cut Tape

1,69 €

1,50 €

1,34 €

1,29 €

Reel

0,972 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.500

Board Mount Current Sensors CURRENT SENSOR IC

ACS773LCB-100B-SMT-T
Allegro MicroSystems
1: 8,29 €
840In Stock

Mfr. Part No.
ACS773LCB-100B-SMT-T

Mouser Part No
250-773LCB100BSMTT

Allegro MicroSystems

Board Mount Current Sensors CURRENT SENSOR IC

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Datasheet

840In Stock

8,29 €

7,50 €

7,21 €

6,74 €

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Min.: 1
Mult.: 1

Board Mount Hall Effect/Magnetic Sensors CONTINUOUS TIME HALL EFFECT UNIPOLAR SWITCH

A1103LLHLX-T
Allegro MicroSystems
1: 1,67 €
22.992In Stock

Mfr. Part No.
A1103LLHLX-T

Mouser Part No
250-A1103LLHLX-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors CONTINUOUS TIME HALL EFFECT UNIPOLAR SWITCH

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Datasheet

22.992In Stock

Cut Tape

1,67 €

1,12 €

0,946 €

0,937 €

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Reel

0,813 €

MouseReel Available

Min.: 1
Mult.: 1

: 10.000

Board Mount Hall Effect/Magnetic Sensors CHOPPER STABILIZED SWITCH

A1121LUA-T
Allegro MicroSystems
1: 0,593 €
8.274In Stock

Mfr. Part No.
A1121LUA-T

Mouser Part No
250-A1121LUA-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors CHOPPER STABILIZED SWITCH

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Datasheet

8.274In Stock

0,593 €

0,543 €

0,507 €

0,493 €

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Min.: 1
Mult.: 1

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

A1220LLHLX-T
Allegro MicroSystems
1: 1,02 €
53.945In Stock

Mfr. Part No.
A1220LLHLX-T

Mouser Part No
250-A1220LLHLX-T

Allegro MicroSystems

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

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Datasheet

53.945In Stock

Cut Tape

1,02 €

0,912 €

0,807 €

0,771 €

View

Reel

0,511 €

MouseReel Available

Min.: 1
Mult.: 1

: 10.000

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

A1318LLHLT-1-T
Allegro MicroSystems
1: 2,27 €
11.967In Stock

Mfr. Part No.
A1318LLHLT-1-T

Mouser Part No
250-A1318LLHLT-1-T

Allegro MicroSystems

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

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Datasheet

11.967In Stock

Cut Tape

2,27 €

2,02 €

1,82 €

1,75 €

View

Reel

1,20 €

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Board Mount Hall Effect/Magnetic Sensors 1D LINEAR HALL SENSOR W/EN, 3.3V, ANALOG OUT, DFN-6, 2.5MV/G

A1391SEHLT-T
Allegro MicroSystems
1: 1,35 €
4.494In Stock

Mfr. Part No.
A1391SEHLT-T

Mouser Part No
250-A1391SEHLT-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors 1D LINEAR HALL SENSOR W/EN, 3.3V, ANALOG OUT, DFN-6, 2.5MV/G

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Datasheet

4.494In Stock

Cut Tape

1,35 €

1,20 €

1,07 €

1,02 €

View

Reel

0,742 €

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Sensor Interface PRESSURE SENSOR INTERFACE AND SIGNAL CON

A17700LESBTR-DO
Allegro MicroSystems
1: 2,94 €
10.476In Stock

Mfr. Part No.
A17700LESBTR-DO

Mouser Part No
250-A17LESBTR-DO

Allegro MicroSystems

Sensor Interface PRESSURE SENSOR INTERFACE AND SIGNAL CON

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Datasheet

10.476In Stock

Cut Tape

2,94 €

2,26 €

2,07 €

1,86 €

Reel

1,57 €

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MouseReel Available

Min.: 1
Mult.: 1

: 1.500

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

A3966SLBTR-T
Allegro MicroSystems
1: 3,00 €
5.637In 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

5.637In Stock

Cut Tape

3,00 €

2,26 €

2,07 €

1,87 €

Reel

1,65 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

Motor/Motion/Ignition Controllers & Drivers AUTOMOTIVE 3 PHASE GATE DRIVER w/LOW SUPPLY VOLTAGE OPERATION

A4918KJPTR-5-T
Allegro MicroSystems
1: 4,70 €
4.480In Stock

Mfr. Part No.
A4918KJPTR-5-T

Mouser Part No
250-A4918KJPTR-5-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers AUTOMOTIVE 3 PHASE GATE DRIVER w/LOW SUPPLY VOLTAGE OPERATION

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4.480In Stock

Cut Tape

4,70 €

4,27 €

3,95 €

3,59 €

View

Reel

3,23 €

MouseReel Available

Min.: 1
Mult.: 1

: 1.500

Motor/Motion/Ignition Controllers & Drivers UMC THREE PHASE SENSORLESS FAN DRIVER

A4942GESTR-T
Allegro MicroSystems
1: 2,98 €
8.065In Stock

Mfr. Part No.
A4942GESTR-T

Mouser Part No
250-A4942GESTR-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers UMC THREE PHASE SENSORLESS FAN DRIVER

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Datasheet

8.065In Stock

Cut Tape

2,98 €

2,24 €

2,06 €

1,86 €

Reel

1,58 €

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MouseReel Available

Min.: 1
Mult.: 1

: 1.500

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

A6271KLPTR-T
Allegro MicroSystems
1: 3,85 €
7.994In Stock

Mfr. Part No.
A6271KLPTR-T

Mouser Part No
250-A6271KLPTR-T

Allegro MicroSystems

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

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Datasheet

7.994In Stock

Cut Tape

3,85 €

2,92 €

2,69 €

2,43 €

View

Reel

1,96 €

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

Switching Voltage Regulators LOW INPUT VOLTAGE BUCK REGULATOR

A8650KEJTR-T
Allegro MicroSystems
1: 2,30 €
17.999In 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

17.999In Stock

Cut Tape

2,30 €

1,72 €

1,57 €

1,41 €

Reel

1,20 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.500

Board Mount Hall Effect/Magnetic Sensors 1D LINEAR HALL SENSOR, 3.3V,ANALOG OUT, SIP-3, AUTO

ALS31001LUAATN
Allegro MicroSystems
1: 1,48 €
14.057In Stock

Mfr. Part No.
ALS31001LUAATN

Mouser Part No
250-ALS31001LUAATN

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors 1D LINEAR HALL SENSOR, 3.3V,ANALOG OUT, SIP-3, AUTO

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Datasheet

14.057In Stock

Cut Tape

1,48 €

1,32 €

1,18 €

1,13 €

View

Reel

0,755 €

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

Motor/Motion/Ignition Controllers & Drivers SENSORLESS SINUSOIDAL BLDC MOSFET DRIVER FOR CEILING/POLE FAN

AMT49406GESSR
Allegro MicroSystems
1: 3,10 €
12.109In Stock

Mfr. Part No.
AMT49406GESSR

Mouser Part No
250-AMT49406GESSR

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers SENSORLESS SINUSOIDAL BLDC MOSFET DRIVER FOR CEILING/POLE FAN

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Datasheet

12.109In Stock

Cut Tape

3,10 €

2,34 €

2,15 €

1,94 €

View

Reel

1,63 €

MouseReel Available

Min.: 1
Mult.: 1

: 6.000

Board Mount Hall Effect/Magnetic Sensors HALL EFFECT LATCH

APS12205LLHALT
Allegro MicroSystems
1: 0,542 €
20.186In Stock

Mfr. Part No.
APS12205LLHALT

Mouser Part No
250-APS12205LLHALT

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors HALL EFFECT LATCH

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Datasheet

20.186In Stock

Cut Tape

0,542 €

0,475 €

0,42 €

0,40 €

View

Reel

0,264 €

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Board Mount Current Sensors HALL-BASED STRADDLER CURRENT SENSOR

ACS37612LLUATR-015B5
Allegro MicroSystems
1: 3,60 €
20.995In Stock

Mfr. Part No.
ACS37612LLUATR-015B5

Mouser Part No
250-37612LLUATR015B5

Allegro MicroSystems

Board Mount Current Sensors HALL-BASED STRADDLER CURRENT SENSOR

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Datasheet

20.995In Stock

Cut Tape

3,60 €

3,23 €

3,09 €

2,92 €

View

Reel

2,22 €

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

Board Mount Current Sensors 120 KHZ BANDWIDTH, HIGH VOLTAGE ISOLATION

ACS716KLATR-12CB-NL-T
Allegro MicroSystems
1: 5,11 €
7.269In Stock

Mfr. Part No.
ACS716KLATR-12CB-NL-T

Mouser Part No
250-716KLATR12CBNLT

Allegro MicroSystems

Board Mount Current Sensors 120 KHZ BANDWIDTH, HIGH VOLTAGE ISOLATION

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Datasheet

7.269In Stock

Cut Tape

5,11 €

4,60 €

4,40 €

4,18 €

Reel

3,29 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

Board Mount Current Sensors 250 KHZ CURRENT SENSOR IC

ACS772LCB-050B-SMT-T
Allegro MicroSystems
1: 8,29 €
677In Stock

Mfr. Part No.
ACS772LCB-050B-SMT-T

Mouser Part No
250-772LCB050BSMTT

Allegro MicroSystems

Board Mount Current Sensors 250 KHZ CURRENT SENSOR IC

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Datasheet

677In Stock

8,29 €

7,49 €

7,20 €

6,73 €

View

Min.: 1
Mult.: 1

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

A1221ELHLT-T
Allegro MicroSystems
1: 0,929 €
18.770In Stock

Mfr. Part No.
A1221ELHLT-T

Mouser Part No
250-A1221ELHLT-T

Allegro MicroSystems

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

Learn More

Datasheet

18.770In Stock

Cut Tape

0,929 €

0,815 €

0,725 €

0,692 €

View

Reel

0,508 €

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Board Mount Motion & Position Sensors ROTARY SENSOR WITH UVW/ABI/SPI/PWM OUTPUTS, ASIL B

A1333LLETR-5-T
Allegro MicroSystems
1: 3,13 €
11.980In Stock

Mfr. Part No.
A1333LLETR-5-T

Mouser Part No
250-A1333LLETR-5-T

Allegro MicroSystems

Board Mount Motion & Position Sensors ROTARY SENSOR WITH UVW/ABI/SPI/PWM OUTPUTS, ASIL B

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Datasheet

11.980In Stock

Cut Tape

3,13 €

2,80 €

2,67 €

2,53 €

View

Reel

1,75 €

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

Sensor Interface DUAL OUTPUT DIRECTION DETECTION SPEED SENSOR

A17501POKATN-SDFUYJE
Allegro MicroSystems
1: 2,97 €
11.697In Stock

Mfr. Part No.
A17501POKATN-SDFUYJE

Mouser Part No
250-A17501POKSDFUYJE

Allegro MicroSystems

Sensor Interface DUAL OUTPUT DIRECTION DETECTION SPEED SENSOR

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Datasheet

11.697In Stock

Cut Tape

2,97 €

2,73 €

2,51 €

2,26 €

View

Reel

1,83 €

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

Board Mount Hall Effect/Magnetic Sensors ULTRA SENSITIVE HALL-EFFECT SWITCH

A3214LUA-T
Allegro MicroSystems
1: 1,12 €
8.183In Stock

Mfr. Part No.
A3214LUA-T

Mouser Part No
250-A3214LUA-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors ULTRA SENSITIVE HALL-EFFECT SWITCH

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Datasheet

8.183In Stock

1,12 €

0,989 €

0,886 €

0,842 €

View

Min.: 1
Mult.: 1

Motor/Motion/Ignition Controllers & Drivers 8 INCH 3946

A3946KLPTR-T
Allegro MicroSystems
1: 3,74 €
4.522In Stock

Mfr. Part No.
A3946KLPTR-T

Mouser Part No
250-A3946KLPTR-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers 8 INCH 3946

Learn More

Datasheet

4.522In Stock

Cut Tape

3,74 €

2,84 €

2,61 €

2,36 €

View

Reel

2,01 €

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

Motor/Motion/Ignition Controllers & Drivers 8 INCH3959

A3959SLPTR-T
Allegro MicroSystems
1: 5,63 €
12.208In Stock

Mfr. Part No.
A3959SLPTR-T

Mouser Part No
250-A3959SLPTR-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers 8 INCH3959

Learn More

Datasheet

12.208In Stock

Cut Tape

5,63 €

4,32 €

3,99 €

3,63 €

View

Reel

3,22 €

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

Magnetic Speed Sensor ICs

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Magnetic Speed Sensor ICs

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