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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Qty. RoHS
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors CONTINUOUS TIME HALL-EFFECT BIPOLAR SWIT
Datasheet
1,430In Stock
Min.: 1
Mult.: 1

Allegro MicroSystems Board Mount Current Sensors HIGH ACCURACY, HALL-EFFECT CURRENT SENSOR IC
Datasheet
1,558In Stock
Min.: 1
Mult.: 1

Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors GENERAL PURPOSE HALL EFFECT LATCH
Datasheet
2,555In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors GENERAL PURPOSE HALL EFFECT LATCH
Datasheet
1,786In Stock
Min.: 1
Mult.: 1

Allegro MicroSystems Board Mount Current Sensors 400KHZ IC FOR CORE BASED APPLICATIONS WITH VREF AND OCF IN TSSOP8
Datasheet
11,983In Stock
Min.: 1
Mult.: 1

Allegro MicroSystems Board Mount Current Sensors HIGH PRECISION LINEAR HALL EFFECT
Datasheet
7,892In Stock
Min.: 1
Mult.: 1

Allegro MicroSystems Gate Drivers 80V BLDC GATE DRIVER W/ASIL FEATURES
Datasheet
9,037In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,500

Allegro MicroSystems Board Mount Current Sensors CURRENT SENSOR IN THERMALLY ENHANCED PAC
Datasheet
10,547In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

Allegro MicroSystems Board Mount Current Sensors CURRENT SENSOR
Datasheet
17,049In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Allegro MicroSystems Board Mount Current Sensors HIGH PRECISION LINEAR HALL EFFECT
Datasheet
8,094In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors 1D LINEAR HALL SENSOR W/EN, 3.3V, ANALOG OUT, DFN-6, 1.3MV/G
Datasheet
29,138In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Allegro MicroSystems Motor/Motion/Ignition Controllers & Drivers DUAL STEPPER MOTOR DRIVER
Datasheet
6,256In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,500

Allegro MicroSystems Gate Drivers COPPER WIRE VERSION OF 4957
Datasheet
12,051In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,500

Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors LOW NOISE, VERY HIGH PRECISION, PROGRAMM
Datasheet
23,730In Stock
Min.: 1
Mult.: 1

Allegro MicroSystems Board Mount Current Sensors CURRENT SENSOR
Datasheet
5,817In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Allegro MicroSystems Board Mount Current Sensors AUTOMOTIVE GRADE 1MHZ BANDWIDTH CURRENT SENSOR
Datasheet
5,580In Stock
Min.: 1
Mult.: 1
Reel: 1,000

Allegro MicroSystems Board Mount Current Sensors CURRENT SENSOR IC WITH VREF AND FAULT OUTPUT
Datasheet
5,644In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Allegro MicroSystems Board Mount Current Sensors CURRENT SENSOR IC WITH VREF AND FAULT OUTPUT
Datasheet
5,630In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Allegro MicroSystems Board Mount Current Sensors HIGH ACCURACY CURRENT SENSOR IC WITH VREF AND FAULT OUTPUT
Datasheet
4,548In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 800

Allegro MicroSystems Board Mount Current Sensors INDUSTRIAL ONLY CURRENT SENSOR IC WITH VREF AND FAULT OUTPUT
Datasheet
6,056In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 800

Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors LOW NOISE VERY HIGH PRECISION PROGRAMMABLE IC
Datasheet
12,090In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

Allegro MicroSystems Current & Power Monitors & Regulators For New Designs Use ACS37800
Datasheet
7,558In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Allegro MicroSystems Board Mount Current Sensors 120 KHZ BANDWIDTH, HIGH VOLTAGE ISOLATION
Datasheet
6,896In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Allegro MicroSystems Board Mount Current Sensors CURRENT SENSOR
Datasheet
20,315In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Allegro MicroSystems Board Mount Current Sensors 20A BI-DIRECTIONAL CURRENT SENSOR
Datasheet
12,094In Stock
7,650Expected 23/03/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000