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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.

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Part #

Switching Voltage Regulators WIDE INPUT VOLTAGEBUCK REGULATOR

A8589KLPTR-T
Allegro MicroSystems
1: $5.06
7,990In Stock

Mfr. Part No.
A8589KLPTR-T

Mouser Part No
250-A8589KLPTR-T

Allegro MicroSystems

Switching Voltage Regulators WIDE INPUT VOLTAGEBUCK REGULATOR

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Datasheet

7,990In Stock

Cut Tape

$5.06

$3.82

$3.51

$3.16

View

Reel

$2.41

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Switching Voltage Regulators AUTOMOTIVE BUCK REGULATOR

A8653KLPTR-T
Allegro MicroSystems
1: $5.59
7,865In Stock

Mfr. Part No.
A8653KLPTR-T

Mouser Part No
250-A8653KLPTR-T

Allegro MicroSystems

Switching Voltage Regulators AUTOMOTIVE BUCK REGULATOR

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Datasheet

7,865In Stock

Cut Tape

$5.59

$4.23

$3.89

$3.52

View

Reel

$2.82

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Gate Drivers 48V AUTOMOTIVE, HALF-BRIDGE MOSFET DRIVER

A89500GEJTR-T
Allegro MicroSystems
1: $2.43
12,757In Stock

Mfr. Part No.
A89500GEJTR-T

Mouser Part No
250-A89500GEJTR-T

Allegro MicroSystems

Gate Drivers 48V AUTOMOTIVE, HALF-BRIDGE MOSFET DRIVER

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Datasheet

12,757In Stock

Cut Tape

$2.43

$1.78

$1.63

$1.44

Reel

$1.24

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

Motor/Motion/Ignition Controllers & Drivers BLDC FAN DRIVER

AMT49400GLKATR
Allegro MicroSystems
1: $4.18
9,168In Stock

Mfr. Part No.
AMT49400GLKATR

Mouser Part No
250-AMT49400GLKATR

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers BLDC FAN DRIVER

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Datasheet

9,168In Stock

Cut Tape

$4.18

$3.13

$2.87

$2.58

Reel

$2.19

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Sensor Interface 2-WIRE BACK BIASED GMR TRANSMISSION SPEED SENSOR

ATS19580LSNBTN-FSNHPO-A
Allegro MicroSystems
1: $14.67
2,295In Stock

Mfr. Part No.
ATS19580LSNBTN-FSNHPO-A

Mouser Part No
250-SNBTN-FSNHPO-A

Allegro MicroSystems

Sensor Interface 2-WIRE BACK BIASED GMR TRANSMISSION SPEED SENSOR

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Datasheet

2,295In Stock

Cut Tape

$14.67

$11.46

$10.66

$9.78

View

Reel

$8.91

MouseReel Available

Min.: 1
Mult.: 1

: 800

Board Mount Current Sensors NRND

ACS70331EOLCTR-2P5B3
Allegro MicroSystems
1: $3.90
3,893In Stock

Mfr. Part No.
ACS70331EOLCTR-2P5B3

Mouser Part No
250-70331EOLCTR2P5B3

Allegro MicroSystems

Board Mount Current Sensors NRND

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Datasheet

3,893In Stock

Cut Tape

$3.90

$3.48

$3.13

$3.01

View

Reel

$2.05

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Board Mount Current Sensors For New Designs Use ACS725KMA or ACS37002

ACS718KMATR-20B-T
Allegro MicroSystems
1: $9.10
6,173In Stock

Mfr. Part No.
ACS718KMATR-20B-T

Mouser Part No
250-718KMATR20BT

Allegro MicroSystems

Board Mount Current Sensors For New Designs Use ACS725KMA or ACS37002

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Datasheet

6,173In Stock

Cut Tape

$9.10

$8.19

$7.86

$7.45

Reel

$5.90

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Board Mount Motion & Position Sensors ROTARY ON-AXIS SENSOR, SPI/SENT/PWM, LIN, 5V PROG DUAL DIE

A33003LLUBTR-DD
Allegro MicroSystems
1: $8.62
3,848In Stock

Mfr. Part No.
A33003LLUBTR-DD

Mouser Part No
250-A33003LLUBTR-DD

Allegro MicroSystems

Board Mount Motion & Position Sensors ROTARY ON-AXIS SENSOR, SPI/SENT/PWM, LIN, 5V PROG DUAL DIE

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Datasheet

3,848In Stock

Cut Tape

$8.62

$7.77

$7.44

$7.06

View

Reel

$5.48

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Power Management Specialised - PMIC MULTI-OUTPUT AUTOMOTIVE REGULATOR

A4405KLPTR-T
Allegro MicroSystems
1: $5.96
7,865In Stock

Mfr. Part No.
A4405KLPTR-T

Mouser Part No
250-A4405KLPTR-T

Allegro MicroSystems

Power Management Specialised - PMIC MULTI-OUTPUT AUTOMOTIVE REGULATOR

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Datasheet

7,865In Stock

Cut Tape

$5.96

$4.52

$4.15

$3.75

View

Reel

$2.88

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

LED Lighting Driver ICs AUTOMOTIVE MULTI-CHANNEL FAULT TOLERANT

A8519KLPTR-T
Allegro MicroSystems
1: $6.23
7,972In Stock

Mfr. Part No.
A8519KLPTR-T

Mouser Part No
250-A8519KLPTR-T

Allegro MicroSystems

LED Lighting Driver ICs AUTOMOTIVE MULTI-CHANNEL FAULT TOLERANT

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Datasheet

7,972In Stock

Cut Tape

$6.23

$4.73

$4.35

$3.94

View

Reel

$3.37

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

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

ALS31001LUAATN-5V
Allegro MicroSystems
1: $1.92
15,638In 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

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Datasheet

15,638In Stock

Cut Tape

$1.92

$1.70

$1.62

$1.44

View

Reel

$1.17

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Board Mount Hall Effect/Magnetic Sensors CHOPPER-STABILIZED HALL EFFECT SWITCH

APS12205LUAA
Allegro MicroSystems
1: $1.05
12,921In Stock

Mfr. Part No.
APS12205LUAA

Mouser Part No
250-APS12205LUAA

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors CHOPPER-STABILIZED HALL EFFECT SWITCH

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Datasheet

12,921In Stock

$1.05

$0.911

$0.808

$0.768

View

Min.: 1
Mult.: 1

Board Mount Current Sensors HALL-BASED STRADDLER CURRENT SENSOR

ACS37612LLUATR-015B5
Allegro MicroSystems
1: $5.70
20,995In Stock

Mfr. Part No.
ACS37612LLUATR-015B5

Mouser Part No
250-37612LLUATR015B5

Allegro MicroSystems

Board Mount Current Sensors HALL-BASED STRADDLER CURRENT SENSOR

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Datasheet

20,995In Stock

Cut Tape

$5.70

$5.10

$4.88

$4.61

View

Reel

$3.51

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Board Mount Current Sensors 120 KHZ BANDWIDTH, HIGH VOLTAGE ISOLATION

ACS716KLATR-12CB-NL-T
Allegro MicroSystems
1: $7.59
7,269In Stock

Mfr. Part No.
ACS716KLATR-12CB-NL-T

Mouser Part No
250-716KLATR12CBNLT

Allegro MicroSystems

Board Mount Current Sensors 120 KHZ BANDWIDTH, HIGH VOLTAGE ISOLATION

Learn More

Datasheet

7,269In Stock

Cut Tape

$7.59

$6.79

$6.46

$6.05

Reel

$4.92

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Board Mount Current Sensors 250 KHZ CURRENT SENSOR IC

ACS772LCB-050B-SMT-T
Allegro MicroSystems
1: $13.11
677In Stock

Mfr. Part No.
ACS772LCB-050B-SMT-T

Mouser Part No
250-772LCB050BSMTT

Allegro MicroSystems

Board Mount Current Sensors 250 KHZ CURRENT SENSOR IC

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Datasheet

677In Stock

$13.11

$11.85

$11.38

$10.65

View

Min.: 1
Mult.: 1

Board Mount Motion & Position Sensors ROTARY SENSOR WITH UVW/ABI/SPI/PWM OUTPUTS, ASIL B

A1333LLETR-5-T
Allegro MicroSystems
1: $4.95
12,000In Stock

Mfr. Part No.
A1333LLETR-5-T

Mouser Part No
250-A1333LLETR-5-T

Allegro MicroSystems

Board Mount Motion & Position Sensors ROTARY SENSOR WITH UVW/ABI/SPI/PWM OUTPUTS, ASIL B

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Datasheet

12,000In Stock

Cut Tape

$4.95

$4.43

$4.23

$4.00

View

Reel

$2.76

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Sensor Interface DUAL OUTPUT DIRECTION DETECTION SPEED SENSOR

A17501POKATN-SDFUYJE
Allegro MicroSystems
1: $4.69
11,697In Stock

Mfr. Part No.
A17501POKATN-SDFUYJE

Mouser Part No
250-A17501POKSDFUYJE

Allegro MicroSystems

Sensor Interface DUAL OUTPUT DIRECTION DETECTION SPEED SENSOR

Learn More

Datasheet

11,697In Stock

Cut Tape

$4.69

$4.43

$4.04

$3.82

View

Reel

$2.94

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Board Mount Hall Effect/Magnetic Sensors ULTRA SENSITIVE HALL-EFFECT SWITCH

A3214LUA-T
Allegro MicroSystems
1: $1.77
8,183In Stock

Mfr. Part No.
A3214LUA-T

Mouser Part No
250-A3214LUA-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors ULTRA SENSITIVE HALL-EFFECT SWITCH

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Datasheet

8,183In Stock

$1.77

$1.56

$1.40

$1.33

View

Min.: 1
Mult.: 1

Motor/Motion/Ignition Controllers & Drivers 8 INCH3959

A3959SLPTR-T
Allegro MicroSystems
1: $8.91
12,208In Stock

Mfr. Part No.
A3959SLPTR-T

Mouser Part No
250-A3959SLPTR-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers 8 INCH3959

Learn More

Datasheet

12,208In Stock

Cut Tape

$8.91

$6.83

$6.31

$5.74

View

Reel

$4.60

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Motor/Motion/Ignition Controllers & Drivers ASIL BLDC MOSFET GATE DRIVER w/3 SENSE AMPS

A4911KJPTR-T
Allegro MicroSystems
1: $8.98
22,383In Stock

Mfr. Part No.
A4911KJPTR-T

Mouser Part No
250-A4911KJPTR-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers ASIL BLDC MOSFET GATE DRIVER w/3 SENSE AMPS

Learn More

Datasheet

22,383In Stock

Cut Tape

$8.98

$6.88

$6.36

$5.79

Reel

$5.21

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

Motor/Motion/Ignition Controllers & Drivers AUTOMOTIVE VERSION OF 4944 - 50V

A4946GLPTR-T
Allegro MicroSystems
1: $5.85
28,591In Stock

Mfr. Part No.
A4946GLPTR-T

Mouser Part No
250-A4946GLPTR-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers AUTOMOTIVE VERSION OF 4944 - 50V

Learn More

28,591In Stock

Cut Tape

$5.85

$4.43

$4.08

$3.69

View

Reel

$2.95

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Motor/Motion/Ignition Controllers & Drivers AUTO SENSORLESS SINUSODIAL BLDC GATE DRIVER

A4964KEVTR-J
Allegro MicroSystems
1: $7.96
8,894In Stock

Mfr. Part No.
A4964KEVTR-J

Mouser Part No
250-A4964KEVTR-J

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers AUTO SENSORLESS SINUSODIAL BLDC GATE DRIVER

Learn More

Datasheet

8,894In Stock

Cut Tape

$7.96

$6.07

$5.59

$5.07

Reel

$4.50

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

Power Management Specialised - PMIC SINGLE LNB SUPPLY AND CONTROL VOLTAGE REGULATOR

A8304SESTR-T
Allegro MicroSystems
1: $2.91
7,709In Stock

Mfr. Part No.
A8304SESTR-T

Mouser Part No
250-A8304SESTR-T

Allegro MicroSystems

Power Management Specialised - PMIC SINGLE LNB SUPPLY AND CONTROL VOLTAGE REGULATOR

Learn More

Datasheet

7,709In Stock

Cut Tape

$2.91

$2.15

$1.96

$1.74

Reel

$1.48

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

Motor/Motion/Ignition Controllers & Drivers 80V BLDC GATE DRIVER W/ASIL FEATURES

AMT49100KJPTR-A-5
Allegro MicroSystems
1: $10.54
8,227In Stock

Mfr. Part No.
AMT49100KJPTR-A-5

Mouser Part No
250-AMT49100KJPTRA5

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers 80V BLDC GATE DRIVER W/ASIL FEATURES

Learn More

Datasheet

8,227In Stock

Cut Tape

$10.54

$10.50

$10.47

$9.76

View

Reel

$8.73

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

Board Mount Hall Effect/Magnetic Sensors GENERAL PURPOSE HALL EFFECT LATCH

APS12200LUAA
Allegro MicroSystems
1: $1.48
8,655In Stock

Mfr. Part No.
APS12200LUAA

Mouser Part No
250-APS12200LUAA

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors GENERAL PURPOSE HALL EFFECT LATCH

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Datasheet

8,655In Stock

$1.48

$1.29

$1.16

$1.07

View

Min.: 1
Mult.: 1

Magnetic Speed Sensor ICs

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Magnetic Speed Sensor ICs

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