.hide-partial { max-height: none; } .show-more { display: none; }

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)

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Select a category below to see filtering options and narrow down your search.

Part #

Board Mount Hall Effect/Magnetic Sensors 1D LINEAR HALL SENSOR, 5V,ANALOG OUT, SIP-3, AUTO

ALS31001LUAATN-5V
Allegro MicroSystems
1: $1.49
15,698In Stock

Mfr. Part No.
ALS31001LUAATN-5V

Mouser Part No
250-ALS31001LUAATN5V

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors 1D LINEAR HALL SENSOR, 5V,ANALOG OUT, SIP-3, AUTO

Learn More

Datasheet

15,698In Stock

Cut Tape

$1.49

$1.28

$1.20

$1.03

$0.765

Reel

$0.765

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Gate Drivers 80V BLDC GATE DRIVER W/ASIL FEATURES

AMT49100KJPTR-B-3
Allegro MicroSystems
1: $5.27
512In Stock

Mfr. Part No.
AMT49100KJPTR-B-3

Mouser Part No
250-AMT49100KJPTRB3

Allegro MicroSystems

Gate Drivers 80V BLDC GATE DRIVER W/ASIL FEATURES

Learn More

Datasheet

512In Stock

Cut Tape

$5.27

$4.05

$3.74

$3.40

$3.37

Reel

$3.37

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

Gate Drivers 80V BLDC GATE DRIVER W/ASIL FEATURES

AMT49100KJPTR-B-5
Allegro MicroSystems
1: $5.27
2,869In Stock

Mfr. Part No.
AMT49100KJPTR-B-5

Mouser Part No
250-AMT49100KJPTRB5

Allegro MicroSystems

Gate Drivers 80V BLDC GATE DRIVER W/ASIL FEATURES

Learn More

Datasheet

2,869In Stock

Cut Tape

$5.27

$4.05

$3.74

$3.40

$3.37

Reel

$3.37

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

Gate Drivers AUTOMOTIVE 80V BLDC GATE DRIVER W/REGULATOR

AMT49101KJPTR-A-5
Allegro MicroSystems
1: $7.28
1,472In Stock

Mfr. Part No.
AMT49101KJPTR-A-5

Mouser Part No
250-AMT49101KJPTRA5

Allegro MicroSystems

Gate Drivers AUTOMOTIVE 80V BLDC GATE DRIVER W/REGULATOR

Learn More

Datasheet

1,472In Stock

Cut Tape

$7.28

$5.51

$5.16

$4.56

View

Reel

$3.44

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

Gate Drivers AUTOMOTIVE 80V BLDC GATE DRIVER W/REGULATOR

AMT49101KJPTR-B-5
Allegro MicroSystems
1: $7.90
1,500In Stock

Mfr. Part No.
AMT49101KJPTR-B-5

Mouser Part No
250-AMT49101KJPTRB5

Allegro MicroSystems

Gate Drivers AUTOMOTIVE 80V BLDC GATE DRIVER W/REGULATOR

Learn More

Datasheet

1,500In Stock

Cut Tape

$7.90

$5.51

$5.26

$4.56

View

Reel

$3.33

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

Gate Drivers 80V AUTOMOTIVE THREE-PHASE MOSFET DRIVER

AMT49502KLPTR-5
Allegro MicroSystems
1: $4.68
3,970In Stock

Mfr. Part No.
AMT49502KLPTR-5

Mouser Part No
250-AMT49502KLPTR-5

Allegro MicroSystems

Gate Drivers 80V AUTOMOTIVE THREE-PHASE MOSFET DRIVER

Learn More

Datasheet

3,970In Stock

Cut Tape

$4.68

$3.56

$3.28

$2.97

View

Reel

$2.47

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Board Mount Hall Effect/Magnetic Sensors STANDARD 3W VERTICAL HALL-EFFECT SWITCH

APS11060LUAA-0SL
Allegro MicroSystems
1: $0.811
3,825In Stock

Mfr. Part No.
APS11060LUAA-0SL

Mouser Part No
250-APS11060LUAA-0SL

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors STANDARD 3W VERTICAL HALL-EFFECT SWITCH

Learn More

Datasheet

3,825In Stock

$0.811

$0.708

$0.629

$0.599

View

Min.: 1
Mult.: 1

Board Mount Hall Effect/Magnetic Sensors 3 WIRE UNIPOLAR HALL EFFECT SWITCH WITH ADVANCED DIAGNOSTICS

APS11450LUAA-0SLA
Allegro MicroSystems
1: $1.26
3,798In Stock

Mfr. Part No.
APS11450LUAA-0SLA

Mouser Part No
250-APS11450LUAA0SLA

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors 3 WIRE UNIPOLAR HALL EFFECT SWITCH WITH ADVANCED DIAGNOSTICS

Learn More

Datasheet

3,798In Stock

$1.26

$1.06

$0.979

$0.826

View

Min.: 1
Mult.: 1

Board Mount Hall Effect/Magnetic Sensors HALL EFFECT LATCH

APS12200LLHALT
Allegro MicroSystems
1: $0.77
1,898In Stock

Mfr. Part No.
APS12200LLHALT

Mouser Part No
250-APS12200LLHALT

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors HALL EFFECT LATCH

Learn More

Datasheet

1,898In Stock

Cut Tape

$0.77

$0.676

$0.60

$0.571

View

Reel

$0.437

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Board Mount Hall Effect/Magnetic Sensors HALL EFFECT LATCH

APS13290KLHALT
Allegro MicroSystems
1: $0.69
4,742In Stock

Mfr. Part No.
APS13290KLHALT

Mouser Part No
250-APS13290KLHALT

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors HALL EFFECT LATCH

Learn More

Datasheet

4,742In Stock

Cut Tape

$0.69

$0.602

$0.533

$0.506

View

Reel

$0.313

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Board Mount Hall Effect/Magnetic Sensors HALL EFFECT LATCH

APS13295KLHALT
Allegro MicroSystems
1: $0.761
5,585In Stock

Mfr. Part No.
APS13295KLHALT

Mouser Part No
250-APS13295KLHALT

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors HALL EFFECT LATCH

Learn More

Datasheet

5,585In Stock

Cut Tape

$0.761

$0.67

$0.594

$0.566

View

Reel

$0.433

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Switching Voltage Regulators WIDE INPUT 1A LOW IQ BUCK (8590-BASE)

ARG81800KESJSR-1
Allegro MicroSystems
1: $1.60
5,953In Stock

Mfr. Part No.
ARG81800KESJSR-1

Mouser Part No
250-ARG81800KESJSR-1

Allegro MicroSystems

Switching Voltage Regulators WIDE INPUT 1A LOW IQ BUCK (8590-BASE)

Learn More

Datasheet

5,953In Stock

Cut Tape

$1.60

$1.54

$1.38

$1.33

View

Reel

$0.936

MouseReel Available

Min.: 1
Mult.: 1

Reel: 6,000

Sensor Interface 2-WIRE GENERAL SALES GTS-2 WSS WITH ASIL

ATS19200LSNATN-H-A
Allegro MicroSystems
1: $3.27
2,271In Stock

Mfr. Part No.
ATS19200LSNATN-H-A

Mouser Part No
250-ATS19200LSNATNHA

Allegro MicroSystems

Sensor Interface 2-WIRE GENERAL SALES GTS-2 WSS WITH ASIL

Learn More

Datasheet

2,271In Stock

Cut Tape

$3.27

$2.92

$2.79

$2.64

View

Reel

$1.85

MouseReel Available

Min.: 1
Mult.: 1

Reel: 800

Sensor Interface 3-WIRE DIGITAL PEAK DETECTOR

ATS468LSGTN-T
Allegro MicroSystems
1: $3.68
2,277In Stock

Mfr. Part No.
ATS468LSGTN-T

Mouser Part No
250-ATS468LSGTN-T

Allegro MicroSystems

Sensor Interface 3-WIRE DIGITAL PEAK DETECTOR

Learn More

Datasheet

2,277In Stock

Cut Tape

$3.68

$3.30

$3.15

$2.98

View

Reel

$2.12

MouseReel Available

Min.: 1
Mult.: 1

Reel: 800

Board Mount Hall Effect/Magnetic Sensors DIFFERENTIAL PEAK DETECTING GEAR TOOTH S

ATS616LSGTN-T
Allegro MicroSystems
1: $4.76
2,375In Stock

Mfr. Part No.
ATS616LSGTN-T

Mouser Part No
250-ATS616LSGTN-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors DIFFERENTIAL PEAK DETECTING GEAR TOOTH S

Learn More

Datasheet

2,375In Stock

Cut Tape

$4.76

$4.27

$4.09

$3.87

View

Reel

$2.83

MouseReel Available

Min.: 1
Mult.: 1

Reel: 800

Sensor Interface TRUE ZERO-SPEED DIGITAL SPEED SENSOR

ATS682LSHTN-T
Allegro MicroSystems
1: $5.21
10In Stock
4,800Expected 2026/08/10

Mfr. Part No.
ATS682LSHTN-T

Mouser Part No
250-ATS682LSHTN-T

Allegro MicroSystems

Sensor Interface TRUE ZERO-SPEED DIGITAL SPEED SENSOR

Learn More

Datasheet

10In Stock

4,800Expected 2026/08/10

Cut Tape

$5.21

$4.18

$3.85

$3.51

View

Reel

$2.61

MouseReel Available

Min.: 1
Mult.: 1

Reel: 800

Board Mount Current Sensors POWER, VOLTAGE AND CURRENT SENSOR IC FOR DC AND AC APPLICATIONS

ACS37800KMACTR-030B3-I2C
Allegro MicroSystems
1: $5.18
42In Stock
6,000Expected 2026/04/27

Mfr. Part No.
ACS37800KMACTR-030B3-I2C

Mouser Part No
250-KMACTR-030B3-I2C

Allegro MicroSystems

Board Mount Current Sensors POWER, VOLTAGE AND CURRENT SENSOR IC FOR DC AND AC APPLICATIONS

Learn More

Datasheet

42In Stock

6,000Expected 2026/04/27

Cut Tape

$5.18

$4.65

$4.45

$4.21

View

Reel

$3.37

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Sensor Interface 2-WIRE BACK BIASED GMR TRANSMISSION SPEED SENSOR

ATS19580LSNBTN-RSNHPO-A
Allegro MicroSystems
1: $10.33
1,604In Stock

Mfr. Part No.
ATS19580LSNBTN-RSNHPO-A

Mouser Part No
250-SNBTN-RSNHPO-A

Allegro MicroSystems

Sensor Interface 2-WIRE BACK BIASED GMR TRANSMISSION SPEED SENSOR

Learn More

Datasheet

1,604In Stock

Cut Tape

$10.33

$7.98

$7.61

$6.61

Reel

$4.95

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 800

Board Mount Current Sensors AUTOMOTIVE GRADE 1MHZ BANDWIDTH CURRENT SENSOR

ACS732KLATR-40AB-T
Allegro MicroSystems
1: $3.80
455In Stock
NRND

Mfr. Part No.
ACS732KLATR-40AB-T

Mouser Part No
250-732KLATR40ABT

NRND

Allegro MicroSystems

Board Mount Current Sensors AUTOMOTIVE GRADE 1MHZ BANDWIDTH CURRENT SENSOR

Learn More

Datasheet

455In Stock

Cut Tape

$3.80

$3.44

$3.30

$3.12

Reel

$2.44

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Board Mount Current Sensors AUTOMOTIVE GRADE 1MHZ BANDWIDTH CURRENT

ACS733KLATR-40AB-T
Allegro MicroSystems
1: $4.37
543In Stock
6,000Expected 2026/07/02
NRND

Mfr. Part No.
ACS733KLATR-40AB-T

Mouser Part No
250-733KLATR40ABT

NRND

Allegro MicroSystems

Board Mount Current Sensors AUTOMOTIVE GRADE 1MHZ BANDWIDTH CURRENT

Learn More

Datasheet

543In Stock

6,000Expected 2026/07/02

Cut Tape

$4.37

$3.83

$3.62

$3.38

View

Reel

$2.71

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Power Switch ICs - Power Distribution 8 CHANNEL SOURCE DRIVER 30V, 350MA

UDN2987LWTR-6-T
Allegro MicroSystems
1: $3.21
80In Stock
NRND

Mfr. Part No.
UDN2987LWTR-6-T

Mouser Part No
250-UDN2987LWTR-6-T

NRND

Allegro MicroSystems

Power Switch ICs - Power Distribution 8 CHANNEL SOURCE DRIVER 30V, 350MA

Learn More

Datasheet

80In Stock

Cut Tape

$3.21

$2.41

$2.21

$1.99

Reel

$1.76

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Board Mount Hall Effect/Magnetic Sensors MICROPOWER 3W PLANAR HALL-EFFECT SWITCH

APS11760LLHALT-3PL2
Allegro MicroSystems
1: $1.02
1,372In Stock

Mfr. Part No.
APS11760LLHALT-3PL2

Mouser Part No
250-11760LLHALT3PL2

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors MICROPOWER 3W PLANAR HALL-EFFECT SWITCH

Learn More

Datasheet

1,372In Stock

Cut Tape

$1.02

$0.664

$0.548

$0.526

View

Reel

$0.472

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Board Mount Hall Effect/Magnetic Sensors CONTINUOUS TIME HALL EFFECT UNIPOLAR SWITCH

A1101ELHLX-T
Allegro MicroSystems
1: $1.33
527In Stock

Mfr. Part No.
A1101ELHLX-T

Mouser Part No
250-A1101ELHLX-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors CONTINUOUS TIME HALL EFFECT UNIPOLAR SWITCH

Learn More

Datasheet

527In Stock

Cut Tape

$1.33

$0.87

$0.723

$0.704

$0.619

Reel

$0.619

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Board Mount Hall Effect/Magnetic Sensors UNIPOLAR SWITCH

A1122ELHLT-T
Allegro MicroSystems
1: $1.09
369In Stock

Mfr. Part No.
A1122ELHLT-T

Mouser Part No
250-A1122ELHLT-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors UNIPOLAR SWITCH

Learn More

Datasheet

369In Stock

Cut Tape

$1.09

$0.949

$0.897

$0.793

View

Reel

$0.626

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Board Mount Hall Effect/Magnetic Sensors CHOPPER STABILIZED 2-WIRE SWITCHES

A1152LUA-T
Allegro MicroSystems
1: $1.17
478In Stock

Mfr. Part No.
A1152LUA-T

Mouser Part No
250-A1152LUA-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors CHOPPER STABILIZED 2-WIRE SWITCHES

Learn More

Datasheet

478In Stock

$1.17

$1.03

$0.912

$0.87

View

Min.: 1
Mult.: 1

Magnetic Speed Sensor ICs

All Results (1,121)

Customer Service Office

Company

Resources

Support

Magnetic Speed Sensor ICs

All Results (1,121)

Sensors

Semiconductors