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: 272
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 Mfr.
Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Mounting Style
Package/Case
Output Voltage
Allegro MicroSystems Motor/Motion/Ignition Controllers & Drivers 3-PHASE SENSORLESS BLDC MOTOR PRE-DRIVER
Datasheet
7 097In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1 500

SMD/SMT LQFP-32
Allegro MicroSystems LED Lighting Driver ICs COPPER WIRE 3.0 A PWM BUCK REGULATOR
Datasheet
73 898In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3 000

SMD/SMT SOIC-8 Adjustable
Allegro MicroSystems Motor/Motion/Ignition Controllers & Drivers FULL BRIDGE PWM MOTOR DRIVER
Datasheet
15 370In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4 000

SMD/SMT TSSOP-28 28 V
Allegro MicroSystems Motor/Motion/Ignition Controllers & Drivers 8 INCH 3941
Datasheet
15 543In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4 000

SMD/SMT TSSOP-28 5 V
Allegro MicroSystems Gate Drivers BRUSHED DC GATE DRIVER
Datasheet
29 057In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1 500

SMD/SMT QFN-20 6.8 V
Allegro MicroSystems Motor/Motion/Ignition Controllers & Drivers UMC 4984
Datasheet
9 452In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1 500

SMD/SMT QFN-24 35 V
Allegro MicroSystems Motor/Motion/Ignition Controllers & Drivers 40V 2A MICROSTEPPING MOTOR DRIVER IC
Datasheet
139 492In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4 000

SMD/SMT TSSOP-24 40 V
Allegro MicroSystems Motor/Motion/Ignition Controllers & Drivers 8 INCH 3931
Datasheet
10 655In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1 500

SMD/SMT LQFP-48 5 V
Allegro MicroSystems Switching Voltage Regulators CONSTANT ON TIME BUCK SWITCHING REGULATO
Datasheet
31 764In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1 500

SMD/SMT QFN-16 Adjustable
Allegro MicroSystems Motor/Motion/Ignition Controllers & Drivers ASIL BLDC MOSFET GATE DRIVER w/3 SENSE AMPS
Datasheet
22 455In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1 500

SMD/SMT LQFP-48
Allegro MicroSystems Current & Power Monitors & Regulators For New Designs Use ACS37800
Datasheet
8 399In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1 000

SMD/SMT SOIC-Wide-16
Allegro MicroSystems Motor/Motion/Ignition Controllers & Drivers DUAL HALF BRDIGE MOTOR DRIVER
Datasheet
9 108In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3 000

SMD/SMT DFN-8
Allegro MicroSystems Motor/Motion/Ignition Controllers & Drivers COMMERCIAL VERSION OF 3930
Datasheet
22 443In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1 000

SMD/SMT QFN-48 5 V, 13 V
Allegro MicroSystems Gate Drivers DIRECT CONTROL THREE PHASE MOSFET DRIVER
Datasheet
5 612In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1 500

SMD/SMT QFN-28
Allegro MicroSystems Motor/Motion/Ignition Controllers & Drivers HIGH CURRENT INTEGRATED DC MOTOR
Datasheet
14 914In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4 000

LP-24
Allegro MicroSystems Switching Voltage Regulators ADJUSTABLE FREQUENCY BUCK REGULATOR
Datasheet
1 080In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4 000

TSSOP-EP-38
Allegro MicroSystems Motor/Motion/Ignition Controllers & Drivers UMC VERSION OF 3981
Datasheet
12 334In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4 000

SMD/SMT TSSOP-28 28 V
Allegro MicroSystems Motor/Motion/Ignition Controllers & Drivers AUTOMOTIVE VERSION OF 4944 - 50V 39 988In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4 000

SMD/SMT TSSOP-16
Allegro MicroSystems Motor/Motion/Ignition Controllers & Drivers AUTO SENSORLESS SINUSODIAL BLDC GATE DRIVER
Datasheet
8 897In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1 500

SMD/SMT QFN-36 8 V, 11 V
Allegro MicroSystems Motor/Motion/Ignition Controllers & Drivers 8 INCH 4935
Datasheet
5 757In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1 500

SMD/SMT LQFP-48 13 V
Allegro MicroSystems Motor/Motion/Ignition Controllers & Drivers AUTOMOTIVE SENSORLESS SINUSODIAL BLDC GATE DRIVER
Datasheet
6 963In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1 500

SMD/SMT QFP-32 8 V, 11 V
Allegro MicroSystems Motor/Motion/Ignition Controllers & Drivers FULL BRIDGE DC MOTOR DRIVER
Datasheet
17 035In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 6 000

SMD/SMT QFN-16 40 V
Allegro MicroSystems Gate Drivers 48V AUTOMOTIVE, HALF-BRIDGE MOSFET DRIVER
Datasheet
13 155In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1 500

SMD/SMT DFN-10
Allegro MicroSystems Gate Drivers AUTO HALF BRIDGE MOSFET DRIVER WITH LS DRAIN
Datasheet
8 289In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4 000

SMD/SMT LP-24
Allegro MicroSystems Motor/Motion/Ignition Controllers & Drivers 3-PHASE MOSFET CONTROLLER
Datasheet
10 660In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4 000

SMD/SMT TSSOP-28 13 V