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.

Results: 881
Select Image Part # Mfr. Description Datasheet Availability Pricing (CAD) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Allegro MicroSystems Motor / Motion / Ignition Controllers & Drivers DUAL FULL BRIDGE PWM MOTOR DRIVER 7,710In Stock
Min.: 1
Mult.: 1
Reel: 1,000

Allegro MicroSystems Motor / Motion / Ignition Controllers & Drivers DMOS DUAL 1.5A FULL BRIDGE MICROSTEPPER 5,845In Stock
Min.: 1
Mult.: 1
Reel: 1,500

Allegro MicroSystems Motor / Motion / Ignition Controllers & Drivers DMOS MICROSTEP DRIVER WITH TRANS/OCP 10,413In Stock
Min.: 1
Mult.: 1
Reel: 4,000

Allegro MicroSystems Motor / Motion / Ignition Controllers & Drivers DMOS DUAL FULL BRIDGE PWM DRIVER WITH OCP 11,978In Stock
Min.: 1
Mult.: 1
Reel: 4,000

Allegro MicroSystems Board Mount Hall Effect / Magnetic Sensors CONTINUOUS TIME HALL-EFFECT SWITCH 10,797In Stock
Min.: 1
Mult.: 1

Allegro MicroSystems Board Mount Hall Effect / Magnetic Sensors CONTINUOUS TIME HALL EFFECT UNIPOLAR SWI 2,940In Stock
17,475Expected 2026-02-19
Min.: 1
Mult.: 1
Reel: 3,000

Allegro MicroSystems Board Mount Motion & Position Sensors ROTARY ON & OFF-AXIS ANGLE SENSOR IC W/I2C, SPI, SENT OUT 11,870In Stock
Min.: 1
Mult.: 1
Reel: 4,000

Allegro MicroSystems Motor / Motion / Ignition Controllers & Drivers 3-PHASE MOSFET CONTROLLER 10,660In Stock
Min.: 1
Mult.: 1
Reel: 4,000

Allegro MicroSystems Motor / Motion / Ignition Controllers & Drivers DMOS FULL BRIDGE PWM MOTOR DRIVER 7,672In Stock
Min.: 1
Mult.: 1
Reel: 3,000

Allegro MicroSystems Board Mount Hall Effect / Magnetic Sensors CHOPPER-STABILIZED HALL EFFECT SWITCH 13,110In Stock
Min.: 1
Mult.: 1

Allegro MicroSystems Sensor Interface FULLY PROGRAMMABLE SELF CALIBRATING TPOS GEAR TOOTH SENSOR 3,793In Stock
Min.: 1
Mult.: 1
Reel: 450

Allegro MicroSystems Board Mount Hall Effect / Magnetic Sensors MICROPOWER 3W VERTICAL HALL-EFFECT SWITCH 17,910In Stock
Min.: 1
Mult.: 1
Reel: 3,000

Allegro MicroSystems Board Mount Hall Effect / Magnetic Sensors MICROPOWER HALL EFFECT SW 19,389In Stock
Min.: 1
Mult.: 1
Reel: 3,000

Allegro MicroSystems Motor / Motion / Ignition Controllers & Drivers 40V 2A MICROSTEPPING MOTOR DRIVER IC 139,492In Stock
Min.: 1
Mult.: 1
Reel: 4,000

Allegro MicroSystems LED Lighting Driver ICs AUTOMOTIVE BUCK LED DRIVER 99,826In Stock
Min.: 1
Mult.: 1
Reel: 3,000

Allegro MicroSystems Switching Voltage Regulators HIGH VOLTAGE STEP DOWN REGULATOR 9,643In Stock
Min.: 1
Mult.: 1
Reel: 3,000

Allegro MicroSystems Board Mount Hall Effect / Magnetic Sensors CONTINUOUS TIME HALL-EFFECT SWITCH 5,912In Stock
Min.: 1
Mult.: 1

Allegro MicroSystems Gate Drivers AUTO HALF BRIDGE MOSFET DRIVER WITH LS DRAIN 8,289In Stock
Min.: 1
Mult.: 1
Reel: 4,000

Allegro MicroSystems Sensor Interface TRUE ZERO SPEED GEAR TOOTH SENSOR 2,035In Stock
Min.: 1
Mult.: 1
Reel: 800

Allegro MicroSystems Board Mount Hall Effect / Magnetic Sensors CHOPPER STABILIZED HALL-EFFECT LATCH 5,940In Stock
Min.: 1
Mult.: 1
Reel: 3,000

Allegro MicroSystems Board Mount Hall Effect / Magnetic Sensors CHOPPER STABILIZED 2-WIRE SWITCHES 15,970In Stock
Min.: 1
Mult.: 1
Reel: 3,000

Allegro MicroSystems Gate Drivers DIRECT CONTROL THREE PHASE MOSFET DRIVER 5,622In Stock
Min.: 1
Mult.: 1
Reel: 1,500

Allegro MicroSystems Board Mount Hall Effect / Magnetic Sensors GENERAL PURPOSE HALL EFFECT LATCH 8,360In Stock
Min.: 1
Mult.: 1
Reel: 3,000

Allegro MicroSystems Board Mount Hall Effect / Magnetic Sensors LOW NOISE, HIGH PRECISION, PROGRAMMABLE 7,151In Stock
Min.: 1
Mult.: 1
Reel: 4,000

Allegro MicroSystems Board Mount Hall Effect / Magnetic Sensors CHOPPER STABILIZED 2-WIRE SWITCHES 5,763In Stock
Min.: 1
Mult.: 1
Reel: 3,000