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)

Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Allegro MicroSystems Board Mount Hall Effect / Magnetic Sensors HIGHEST ACCURACY PROGRAMMABLE LINEAR HALL EFFECT SENSOR IC WITH REVERSE BATTER PROTECTION 9,708In Stock
Min.: 1
Mult.: 1
: 4,000

Allegro MicroSystems Board Mount Current Sensors HIGH ACCURACY GALVANICALLY ISOLATED CURRENT SENSOR 4,515In Stock
Min.: 1
Mult.: 1
: 1,000

Allegro MicroSystems Board Mount Hall Effect / Magnetic Sensors CHOPPER STABILIZED PRECISION HALL EFFECT 28,740In Stock
Min.: 1
Mult.: 1
: 10,000

Allegro MicroSystems Board Mount Current Sensors HIGH PRECISION LINEAR HALL EFFECT 7,043In Stock
Min.: 1
Mult.: 1
: 3,000

Allegro MicroSystems Board Mount Hall Effect / Magnetic Sensors 1D LINEAR HALL SENSOR, 5V,ANALOG OUT, SOT23W-3, 9MV/G, AUTO 19,000In Stock
Min.: 1
Mult.: 1
: 3,000

Allegro MicroSystems Board Mount Motion & Position Sensors ROTARY ON & OFF-AXIS ANGLE SENSOR IC W/I2C, SPI, SENT OUT 9,961In Stock
Min.: 1
Mult.: 1
: 4,000

Allegro MicroSystems Board Mount Current Sensors CURRENT SENSOR 8,355In Stock
Min.: 1
Mult.: 1
: 1,000

Allegro MicroSystems Board Mount Current Sensors For New Designs Use ACS772/3 4,563In Stock
Min.: 1
Mult.: 1

Allegro MicroSystems Board Mount Hall Effect / Magnetic Sensors 1D LINEAR HALL SENSOR, 5V,ANALOG OUT, SOT23W-3, 9MV/G, AUTO 23,713In Stock
Min.: 1
Mult.: 1
: 10,000

Allegro MicroSystems Board Mount Current Sensors HIGH PRECISION LINEAR HALL EFFECT 6,106In Stock
Min.: 1
Mult.: 1
: 3,000

Allegro MicroSystems Board Mount Current Sensors HIGH PRECISION LINEAR HALL EFFECT 9,478In Stock
Min.: 1
Mult.: 1
: 3,000

Allegro MicroSystems Board Mount Current Sensors For New Designs Use ACS772/3 3,497In Stock
Min.: 1
Mult.: 1

Allegro MicroSystems Motor / Motion / Ignition Controllers & Drivers DUAL 1.5A FULL BRIDGE 1/8 MICROSTEP 15,738In Stock
Min.: 1
Mult.: 1
: 4,000

Allegro MicroSystems Motor / Motion / Ignition Controllers & Drivers DMOS MICROSTEP DRIVER WITH TRANS/OCP 12,743In Stock
Min.: 1
Mult.: 1
: 1,500

Allegro MicroSystems Board Mount Current Sensors CURRENT SENSOR 4,509In Stock
Min.: 1
Mult.: 1
: 3,000

Allegro MicroSystems Board Mount Current Sensors HIGH ACCURACY, 3.3V CURRENT SENSOR 6,220In Stock
Min.: 1
Mult.: 1
: 1,000

Allegro MicroSystems Board Mount Current Sensors For New Designs Use ACS772/3 4,739In Stock
Min.: 1
Mult.: 1

Allegro MicroSystems Motor / Motion / Ignition Controllers & Drivers MICROSTEP MOTOR DRIVER WITH TRANSLATOR AND OCP 8,530In Stock
Min.: 1
Mult.: 1
: 4,000

Allegro MicroSystems Board Mount Current Sensors HIGH PRECISION LINEAR HALL EFFECT 7,186In Stock
Min.: 1
Mult.: 1
: 3,000

Allegro MicroSystems Board Mount Motion & Position Sensors PROGRAMMABLE ROTARY ANGLE SENSOR W/ANALOG AND PWM OUTPUT 21,947In Stock
Min.: 1
Mult.: 1
: 4,000

Allegro MicroSystems Motor / Motion / Ignition Controllers & Drivers A4979SLPTR-T 17,963In Stock
Min.: 1
Mult.: 1
: 4,000

Allegro MicroSystems Motor / Motion / Ignition Controllers & Drivers FULL BRIDGE DC MOTOR DRIVER 15,673In Stock
Min.: 1
Mult.: 1
: 6,000

Allegro MicroSystems Board Mount Current Sensors DIFFERENTIAL HALL INTEGRATED CURRENT SENSOR 8,473In Stock
Min.: 1
Mult.: 1
: 3,000

Allegro MicroSystems Board Mount Current Sensors HIGH PRECISION LINEAR HALL EFFECT 8,423In Stock
Min.: 1
Mult.: 1
: 3,000

Allegro MicroSystems Motor / Motion / Ignition Controllers & Drivers 8 INCH 3921 19,542In Stock
Min.: 1
Mult.: 1
: 4,000