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 (USD) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors CHOPPER STABILIZED PRECISION HALL EFFECT 34,046In Stock
Min.: 1
Mult.: 1
Reel: 10,000

Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors CHOPPER STABILIZED 2-WIRE SWITCHES 28,060In Stock
Min.: 1
Mult.: 1
Reel: 10,000

Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors 1D LINEAR HALL SENSOR, 5V,ANALOG OUT, SIP-3,1.3MV/G, AUTO 38,993In Stock
Min.: 1
Mult.: 1

Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors 1D LINEAR HALL SENSOR, 3.3V,ANALOG OUT, 1MV/G, SOT23-3, AUTO 6,529In Stock
Min.: 1
Mult.: 1
Reel: 10,000

Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors 1D LINEAR HALL SENSOR, 5V, ANALOG OUT, SOT23W-3, 5MV/G, AUTO 20,732In Stock
Min.: 1
Mult.: 1
Reel: 10,000

Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors 1D LINEAR HALL SENSOR, 5V, ANALOG OUT, SIP-3, 5MV/G, AUTO 24,527In Stock
Min.: 1
Mult.: 1

Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors 1D LINEAR HALL SENSOR, 5V, ANALOG OUT, SOT23W-3, 2MV/G, AUTO 20,462In Stock
Min.: 1
Mult.: 1
Reel: 10,000

Allegro MicroSystems Sensor Interface DUAL OUTPUT DIRECTION DETECTION SPEED SENSOR 11,919In Stock
Min.: 1
Mult.: 1
Reel: 4,000
Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors OMNIPOLAR MICROPOWER SWITCH 32,145In Stock
Min.: 1
Mult.: 1

Allegro MicroSystems Motor/Motion/Ignition Controllers & Drivers COPPER WIRE UMC STEPPER 30,581In Stock
Min.: 1
Mult.: 1
Reel: 1,500

Allegro MicroSystems Motor/Motion/Ignition Controllers & Drivers 8 INCH 3921 20,967In Stock
Min.: 1
Mult.: 1
Reel: 4,000

Allegro MicroSystems Motor/Motion/Ignition Controllers & Drivers FULL BRIDGE MOSFET DRIVER 18,781In Stock
Min.: 1
Mult.: 1
Reel: 1,500

Allegro MicroSystems Motor/Motion/Ignition Controllers & Drivers 8 INCH 3959 6,180In Stock
Min.: 1
Mult.: 1
Reel: 1,000

Allegro MicroSystems Motor/Motion/Ignition Controllers & Drivers DUAL DMOS FULL BRIDGE MICROSTEP W/TRANSLATOR 7,989In Stock
Min.: 1
Mult.: 1
Reel: 4,000

Allegro MicroSystems Motor/Motion/Ignition Controllers & Drivers DUAL DMOS FULL BRIDGE MICROSTEP W/TRANSLATOR 3,715In Stock
12,000Expected 19/03/2026
Min.: 1
Mult.: 1
Reel: 4,000

Allegro MicroSystems Motor/Motion/Ignition Controllers & Drivers DUAL 1.5A FULL BRIDGE 1/8 MICROSTEP 7,318In Stock
Min.: 1
Mult.: 1
Reel: 4,000

Allegro MicroSystems Motor/Motion/Ignition Controllers & Drivers .5A DUAL DMOS FULL BRDG MICROSTEP W/TRA 13,337In Stock
Min.: 1
Mult.: 1
Reel: 4,000

Allegro MicroSystems Motor/Motion/Ignition Controllers & Drivers JCET COPPER WIRE 3992 5,623In Stock
Min.: 1
Mult.: 1
Reel: 4,000

Allegro MicroSystems Motor/Motion/Ignition Controllers & Drivers 3 PHASE BRUSHLESS DC MOTOR PRE-DRIVER 18,444In Stock
Min.: 1
Mult.: 1
Reel: 1,500

Allegro MicroSystems Motor/Motion/Ignition Controllers & Drivers DMOS FULL-BRIDGE MOTOR DRIVER 16,647In Stock
Min.: 1
Mult.: 1
Reel: 3,000

Allegro MicroSystems Motor/Motion/Ignition Controllers & Drivers DMOS DUAL FULL-BRIDGE PWM MOTOR DRIVER 10,245In Stock
Min.: 1
Mult.: 1
Reel: 4,000

Allegro MicroSystems Gate Drivers BRUSHED DC GATE DRIVER 25,636In Stock
Min.: 1
Mult.: 1
Reel: 4,000

Allegro MicroSystems Motor/Motion/Ignition Controllers & Drivers A4979SLPTR-T 19,032In Stock
Min.: 1
Mult.: 1
Reel: 4,000

Allegro MicroSystems Motor/Motion/Ignition Controllers & Drivers DMOS MICROSTEP DRIVER WITH TRANS/OCP 14,583In Stock
Min.: 1
Mult.: 1
Reel: 1,500

Allegro MicroSystems Motor/Motion/Ignition Controllers & Drivers UMC VERSION OF 4988 17,135In Stock
Min.: 1
Mult.: 1
Reel: 1,500