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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Description Datasheet Availability Pricing (JPY) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Mounting Style
Package / Case
Output Voltage
Allegro MicroSystems Gate Drivers BRUSHED DC GATE DRIVER
Datasheet
28,470In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,500

SMD/SMT QFN-20 6.8 V
Allegro MicroSystems Motor / Motion / Ignition Controllers & Drivers COMMERCIAL VERSION OF 3930
Datasheet
22,153In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

SMD/SMT QFN-48 5 V, 13 V
Allegro MicroSystems Motor / Motion / Ignition Controllers & Drivers 8 INCH 3921
Datasheet
19,542In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

SMD/SMT TSSOP-28 5 V
Allegro MicroSystems Gate Drivers BRUSHED DC GATE DRIVER
Datasheet
22,928In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

SMD/SMT eTSSOP-20 6.8 V
Allegro MicroSystems Motor / Motion / Ignition Controllers & Drivers MICROSTEP MOTOR DRIVER WITH TRANSLATOR AND OCP
Datasheet
8,530In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

SMD/SMT TSSOP-28 40 V
Allegro MicroSystems Motor / Motion / Ignition Controllers & Drivers A4979SLPTR-T
Datasheet
17,963In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

SMD/SMT TSSOP-28 50 V
Allegro MicroSystems Motor / Motion / Ignition Controllers & Drivers FULL BRIDGE DC MOTOR DRIVER
Datasheet
15,673In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 6,000

SMD/SMT QFN-16 40 V
Allegro MicroSystems Motor / Motion / Ignition Controllers & Drivers 8 INCH 3946
Datasheet
12,522In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

SMD/SMT TSSOP-16 13 V
Allegro MicroSystems Motor / Motion / Ignition Controllers & Drivers UMC VERSION OF 3981
Datasheet
10,692In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

SMD/SMT TSSOP-28 28 V
Allegro MicroSystems Motor / Motion / Ignition Controllers & Drivers DUAL 1.5A FULL BRIDGE 1/8 MICROSTEP
Datasheet
15,738In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

SMD/SMT TSSOP-24
Allegro MicroSystems Motor / Motion / Ignition Controllers & Drivers DMOS MICROSTEP DRIVER WITH TRANS/OCP
Datasheet
12,743In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,500

SMD/SMT QFN-24 35 V
Allegro MicroSystems Switching Voltage Regulators CONSTANT ON TIME BUCK SWITCHING REGULATO
Datasheet
30,327In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,500

SMD/SMT QFN-16 Adjustable
Allegro MicroSystems Motor / Motion / Ignition Controllers & Drivers DUAL FULL BRIDGE PWM MOTOR DRIVER
Datasheet
7,125In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

SMD/SMT SOIC-Wide-24
Allegro MicroSystems Motor / Motion / Ignition Controllers & Drivers SENSORLESS BLDC FAN DRIVER
Datasheet
1,563In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT SOICN-8
Allegro MicroSystems Motor / Motion / Ignition Controllers & Drivers DUAL STEPPER MOTOR DRIVER
Datasheet
5,955In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,500

JP-48
Allegro MicroSystems Motor / Motion / Ignition Controllers & Drivers 3-PHASE MOSFET CONTROLLER
Datasheet
10,439In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

SMD/SMT TSSOP-28 13 V
Allegro MicroSystems Motor / Motion / Ignition Controllers & Drivers DMOS DUAL FULL-BRIDGE PWM MOTOR DRIVER
Datasheet
6,271In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

SMD/SMT TSSOP-16
Allegro MicroSystems Switching Voltage Regulators AUTOMOTIVE BUCK REGULATOR
Datasheet
7,447In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

TSSOP-16
Allegro MicroSystems Motor / Motion / Ignition Controllers & Drivers THREE PHASE MOSFET DRIVER
Datasheet
7,990In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

LP-28
Allegro MicroSystems Motor / Motion / Ignition Controllers & Drivers AUTOMOTIVE 3-PHASE ISOLATOR GATE DRIVER
Datasheet
11,465In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

SMD/SMT TSSOP-16
Allegro MicroSystems Motor / Motion / Ignition Controllers & Drivers LOW VOLTAGE DUAL FULL-BRIDGE MOTOR DRIVER
Datasheet
7,243In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT SSOP-10
Allegro MicroSystems Motor / Motion / Ignition Controllers & Drivers AUTOMOTIVE 3-PHASE MOSFET DRIVER w/3 SENSE AMPLIFIERS
Datasheet
4,204In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,500

SMD/SMT LQFP-48 13 V
Allegro MicroSystems Gate Drivers 3 PHASE MOSFET DRIVER
Datasheet
7,974In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

SMD/SMT TSSOP-28
Allegro MicroSystems Motor / Motion / Ignition Controllers & Drivers 8 INCH 4933
Datasheet
7,006In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,500

SMD/SMT LQFP-48 13 V
Allegro MicroSystems Motor / Motion / Ignition Controllers & Drivers BIPOLAR STEPPER HIGH CURRENT DC MOTOR DRIVER
Datasheet
8,500In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,500

SMD/SMT QFN-36 40 V