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 Switching Voltage Regulators AUTOMOTIVE BUCK REGULATOR 7,548In Stock
Min.: 1
Mult.: 1
Reel: 4,000

Allegro MicroSystems LED Lighting Driver ICs ASYNCHRONOUS BUCK OR BUCK-BOOST LED DRIVER 6,704In Stock
Min.: 1
Mult.: 1
Reel: 1,500

Allegro MicroSystems Gate Drivers 80V BLDC GATE DRIVER W/ASIL FEATURES 7,620In Stock
Min.: 1
Mult.: 1
Reel: 1,500

Allegro MicroSystems Gate Drivers AUTOMOTIVE 80V BLDC GATE DRIVER W/REGULATOR 9,000In Stock
Min.: 1
Mult.: 1
Reel: 1,500

Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors STANDARD 3W VERTICAL HALL-EFFECT SWITCH 3,825In Stock
Min.: 1
Mult.: 1

Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors HALL-EFFECT LATCH 20,863In Stock
Min.: 1
Mult.: 1
Reel: 3,000

Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors MICROPOWER 3W PLANAR HALL-EFFECT SWITCH 3,503In Stock
Min.: 1
Mult.: 1

Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors GENERAL PURPOSE HALL EFFECT LATCH 8,978In Stock
Min.: 1
Mult.: 1

Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors HALL EFFECT LATCH 20,303In Stock
Min.: 1
Mult.: 1
Reel: 3,000

Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors HALL EFFECT LATCH 15,783In Stock
Min.: 1
Mult.: 1
Reel: 3,000

Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors SELF CALIBRATING DIFFERENTIAL HALL 3,848In Stock
9,600On Order
Min.: 1
Mult.: 1
Reel: 800


Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors ROT/LIN POS SENSOR, NON-SFI, ANA/PWM/SENT OUT, DUAL DIE 11,312In Stock
Min.: 1
Mult.: 1
Reel: 4,000

Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors AUTOMOTIVE 3D LINEAR HALL EFFECT SENSOR IN TSSOP 8 WITH I2C, 500G 1,109In Stock
Min.: 1
Mult.: 1
Reel: 4,000

Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors AUTOMOTIVE 3D LINEAR HALL EFFECT SENSOR IN TSSOP 8 WITH I2C, JOYSTICK 11,688In Stock
Min.: 1
Mult.: 1
Reel: 4,000

Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors LOW NOISE VERY HIGH PRECISION PROGRAMMABLE IC 3,682In Stock
Min.: 1
Mult.: 1
Reel: 4,000

Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors CONTINUOUS TIME HALL EFFECT LATCH 129In Stock
8,000Expected 20/04/2026
Min.: 1
Mult.: 1

Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors CONTINUOUS TIME HALL EFFECT UNIPOLAR SWI 306In Stock
18,000Expected 04/03/2026
Min.: 1
Mult.: 1
Reel: 3,000

Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors LOW VOLTAGE GENERAL PURPOSE UNIPOLAR SWI 3,480In Stock
Min.: 1
Mult.: 1
Reel: 10,000

Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors GENERAL PURPOSE HALL EFFECT LATCH 2,082In 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 3,272In Stock
Min.: 1
Mult.: 1
Reel: 3,000

Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors NOT FOR NEW DESIGNS - USE A1308 4,393In Stock
Min.: 1
Mult.: 1
Reel: 3,000

Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors LOW NOISE, HIGH PRECISION, PROGRAMMABLE 3,194In Stock
Min.: 1
Mult.: 1
Reel: 4,000

Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors NOT FOR NEW DESIGNS - USE A1308 3,005In Stock
Min.: 1
Mult.: 1
Reel: 10,000

Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors MICROPOWER HALL EFFECT SWITCH W/TIN PLAT 1,793In Stock
Min.: 1
Mult.: 1
Reel: 3,000

Allegro MicroSystems Gate Drivers 3 PHASE MOSFET DRIVER 7,974In Stock
Min.: 1
Mult.: 1
Reel: 4,000