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 (JPY) Filter the results in the table by unit price based on your quantity.
Qty. RoHS
Allegro MicroSystems Board Mount Hall Effect / Magnetic Sensors 1D LINEAR HALL SENSOR, 5V, ANALOG OUT, SOT23W-3, 5MV/G, AUTO
Datasheet
24,340In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Allegro MicroSystems Board Mount Hall Effect / Magnetic Sensors 1D LINEAR HALL SENSOR, 5V, ANALOG OUT, SOT23W-3, 5MV/G, AUTO
Datasheet
23,524In Stock
60,000Expected 2/8/2027
MouseReel Available
Min.: 1
Mult.: 1
: 10,000

Allegro MicroSystems Board Mount Hall Effect / Magnetic Sensors 1D LINEAR HALL SENSOR, 5V, ANALOG OUT, SIP-3, 2MV/G, AUTO
Datasheet
20,083In Stock
24,000Expected 7/26/2027
Min.: 1
Mult.: 1

Allegro MicroSystems Board Mount Hall Effect / Magnetic Sensors LOW NOISE, HIGH PRECISION, PROGRAMMABLE
Datasheet
6,905In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

Allegro MicroSystems Board Mount Hall Effect / Magnetic Sensors 1D LINEAR HALL SENSOR W/EN, 3.3V, ANALOG OUT, DFN-6, 1.3MV/G
Datasheet
27,004In Stock
54,000Expected 5/3/2027
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Allegro MicroSystems Board Mount Hall Effect / Magnetic Sensors OMNIPOLAR MICROPOWER SWITCH
Datasheet
34,188In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10,000

Allegro MicroSystems Board Mount Hall Effect / Magnetic Sensors OMNIPOLAR MICROPOWER SWITCH
Datasheet
26,541In Stock
Min.: 1
Mult.: 1

Allegro MicroSystems Motor / Motion / Ignition Controllers & Drivers 8 INCH 3930
Datasheet
5,335In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,500

Allegro MicroSystems Motor / Motion / Ignition Controllers & Drivers 8 INCH 3931
Datasheet
3,918In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,500

Allegro MicroSystems Motor / Motion / Ignition Controllers & Drivers 8 INCH 3938
Datasheet
28,248In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 4,000
: 4,000

Allegro MicroSystems Motor / Motion / Ignition Controllers & Drivers 8 INCH 3941
Datasheet
9,207In Stock
12,000Expected 1/28/2027
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

Allegro MicroSystems Motor / Motion / Ignition Controllers & Drivers FULL BRIDGE MOSFET DRIVER
Datasheet
12,957In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,500

Allegro MicroSystems Motor / Motion / Ignition Controllers & Drivers 8 INCH 3959
Datasheet
5,886In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

Allegro MicroSystems Motor / Motion / Ignition Controllers & Drivers DUAL DMOS FULL BRIDGE MICROSTEP W/TRANSLATOR
Datasheet
24,723In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

Allegro MicroSystems Motor / Motion / Ignition Controllers & Drivers DUAL 1.5A FULL BRIDGE 1/16 MICROSTEP
Datasheet
8,653In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

Allegro MicroSystems Motor / Motion / Ignition Controllers & Drivers .5A DUAL DMOS FULL BRDG MICROSTEP W/TRA
Datasheet
4,420In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

Allegro MicroSystems Power Management Specialized - PMIC LINEAR DUAL-VOLTAGE LDO REGULATOR
Datasheet
23,629In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

Allegro MicroSystems Motor / Motion / Ignition Controllers & Drivers DMOS FULL BRIDGE PWM MOTOR DRIVER
Datasheet
10,514In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Allegro MicroSystems Gate Drivers COPPER WIRE VERSION OF 4957
Datasheet
7,451In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,500

Allegro MicroSystems Motor / Motion / Ignition Controllers & Drivers HIGH CURRENT INTEGRATED DC MOTOR
Datasheet
6,914In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

Allegro MicroSystems Motor / Motion / Ignition Controllers & Drivers UMC 4984
Datasheet
7,450In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,500

Allegro MicroSystems Motor / Motion / Ignition Controllers & Drivers FULL BRIDGE DC MOTOR DRIVER
Datasheet
13,295In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

Allegro MicroSystems Board Mount Current Sensors HIGH PRECISION LINEAR HALL EFFECT
Datasheet
5,253In Stock
Min.: 1
Mult.: 1

Allegro MicroSystems Board Mount Hall Effect / Magnetic Sensors COPPER STABILIZED HALL EFFECT SWITCH
Datasheet
2,892In Stock
Min.: 1
Mult.: 1

Allegro MicroSystems Sensor Interface ATS605LSGTN-T
Datasheet
4,412In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 800
: 800