Semiconductors – Mouser Singapore

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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 #

LED Lighting Driver ICs AUTOMOTIVE, HIGH CURRENT LED BOOST/BUCK-BOOST CONTROLLER

A6271KLPTR-T
Allegro MicroSystems
1: $6.09
7,994In Stock

Mfr. Part No.
A6271KLPTR-T

Mouser Part No
250-A6271KLPTR-T

Allegro MicroSystems

LED Lighting Driver ICs AUTOMOTIVE, HIGH CURRENT LED BOOST/BUCK-BOOST CONTROLLER

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Datasheet

7,994In Stock

Cut Tape

$6.09

$4.62

$4.26

$3.85

View

Reel

$3.09

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Switching Voltage Regulators LOW INPUT VOLTAGE BUCK REGULATOR

A8650KEJTR-T
Allegro MicroSystems
1: $3.64
17,999In Stock

Mfr. Part No.
A8650KEJTR-T

Mouser Part No
250-A8650KEJTR-T

Allegro MicroSystems

Switching Voltage Regulators LOW INPUT VOLTAGE BUCK REGULATOR

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Datasheet

17,999In Stock

Cut Tape

$3.64

$2.72

$2.49

$2.23

Reel

$1.89

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

Board Mount Hall Effect/Magnetic Sensors 1D LINEAR HALL SENSOR, 3.3V,ANALOG OUT, SIP-3, AUTO

ALS31001LUAATN
Allegro MicroSystems
1: $2.34
14,057In Stock

Mfr. Part No.
ALS31001LUAATN

Mouser Part No
250-ALS31001LUAATN

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors 1D LINEAR HALL SENSOR, 3.3V,ANALOG OUT, SIP-3, AUTO

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Datasheet

14,057In Stock

Cut Tape

$2.34

$2.08

$1.86

$1.78

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Reel

$1.19

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Motor/Motion/Ignition Controllers & Drivers SENSORLESS SINUSOIDAL BLDC MOSFET DRIVER FOR CEILING/POLE FAN

AMT49406GESSR
Allegro MicroSystems
1: $4.91
12,109In Stock

Mfr. Part No.
AMT49406GESSR

Mouser Part No
250-AMT49406GESSR

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers SENSORLESS SINUSOIDAL BLDC MOSFET DRIVER FOR CEILING/POLE FAN

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Datasheet

12,109In Stock

Cut Tape

$4.91

$3.70

$3.40

$3.06

View

Reel

$2.58

MouseReel Available

Min.: 1
Mult.: 1

: 6,000

Board Mount Hall Effect/Magnetic Sensors HALL EFFECT LATCH

APS12205LLHALT
Allegro MicroSystems
1: $0.857
20,186In Stock

Mfr. Part No.
APS12205LLHALT

Mouser Part No
250-APS12205LLHALT

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors HALL EFFECT LATCH

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Datasheet

20,186In Stock

Cut Tape

$0.857

$0.751

$0.664

$0.632

View

Reel

$0.418

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

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

A1221ELHLT-T
Allegro MicroSystems
1: $1.47
18,770In Stock

Mfr. Part No.
A1221ELHLT-T

Mouser Part No
250-A1221ELHLT-T

Allegro MicroSystems

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

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Datasheet

18,770In Stock

Cut Tape

$1.47

$1.29

$1.15

$1.09

View

Reel

$0.804

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

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

A1333LLETR-5-T
Allegro MicroSystems
1: $4.95
11,980In 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

11,980In 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

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Datasheet

11,697In Stock

Cut Tape

$4.69

$4.31

$3.97

$3.58

View

Reel

$2.90

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 INCH 3946

A3946KLPTR-T
Allegro MicroSystems
1: $5.92
4,522In Stock

Mfr. Part No.
A3946KLPTR-T

Mouser Part No
250-A3946KLPTR-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers 8 INCH 3946

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Datasheet

4,522In Stock

Cut Tape

$5.92

$4.49

$4.12

$3.73

View

Reel

$3.18

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

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

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Datasheet

12,208In Stock

Cut Tape

$8.91

$6.83

$6.31

$5.74

View

Reel

$5.09

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
22,371In 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

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Datasheet

22,371In 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: $7.93
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

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Datasheet

8,894In Stock

Cut Tape

$7.93

$6.07

$5.59

$5.07

Reel

$4.47

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

Motor/Motion/Ignition Controllers & Drivers 3-PHASE SENSORLESS SINUSOIDAL FAN CONTROLLER

A5932KLPTR-T
Allegro MicroSystems
1: $4.68
7,930In Stock

Mfr. Part No.
A5932KLPTR-T

Mouser Part No
250-A5932KLPTR-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers 3-PHASE SENSORLESS SINUSOIDAL FAN CONTROLLER

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Datasheet

7,930In Stock

Cut Tape

$4.68

$4.30

$3.96

$3.56

View

Reel

$2.91

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

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

A8304SESTR-T
Allegro MicroSystems
1: $2.91
7,708In 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

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Datasheet

7,708In 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: $10.62
8,197In 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

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Datasheet

8,197In Stock

Cut Tape

$10.62

$8.35

$7.72

$7.04

View

Reel

$6.01

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

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

APS12200LUAA
Allegro MicroSystems
1: $1.56
8,649In 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

8,649In Stock

$1.56

$1.34

$1.22

$1.09

View

Min.: 1
Mult.: 1

Board Mount Hall Effect/Magnetic Sensors ROT/LIN POS SENSOR, NON-SFI, ANA/PWM/SENT OUT, DUAL DIE

A31315LLUBTR-XZ-S-SE-10
Allegro MicroSystems
1: $9.37
11,945In Stock

Mfr. Part No.
A31315LLUBTR-XZ-S-SE-10

Mouser Part No
250-LUBTR-XZ-S-SE-10

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors ROT/LIN POS SENSOR, NON-SFI, ANA/PWM/SENT OUT, DUAL DIE

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Datasheet

11,945In Stock

Cut Tape

$9.37

$8.45

$8.11

$7.68

View

Reel

$5.52

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Current & Power Monitors & Regulators For New Designs Use ACS37800

ACS71020KMABTR-015B5-SPI
Allegro MicroSystems
1: $11.52
2,871In Stock

Mfr. Part No.
ACS71020KMABTR-015B5-SPI

Mouser Part No
250-71020KMAB15B5SPI

Allegro MicroSystems

Current & Power Monitors & Regulators For New Designs Use ACS37800

Learn More

Datasheet

2,871In Stock

Cut Tape

$11.52

$8.92

$8.28

$7.56

Reel

$6.81

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Board Mount Hall Effect/Magnetic Sensors LOW VOLTAGE GENERAL PURPOSE LATCH

A1222LUA-T
Allegro MicroSystems
1: $2.01
7,352In Stock

Mfr. Part No.
A1222LUA-T

Mouser Part No
250-A1222LUA-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors LOW VOLTAGE GENERAL PURPOSE LATCH

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Datasheet

7,352In Stock

$2.01

$1.78

$1.59

$1.52

View

Min.: 1
Mult.: 1

Board Mount Hall Effect/Magnetic Sensors UNIPOLAR SWITCH USING VERTICAL HALL ELEMENT

A1262LLHLX-T
Allegro MicroSystems
1: $1.77
59,246In Stock

Mfr. Part No.
A1262LLHLX-T

Mouser Part No
250-A1262LLHLX-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors UNIPOLAR SWITCH USING VERTICAL HALL ELEMENT

Learn More

Datasheet

59,246In Stock

Cut Tape

$1.77

$1.58

$1.40

$1.33

View

Reel

$0.894

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

Board Mount Hall Effect/Magnetic Sensors 1D LINEAR HALL SENSOR, 5V,ANALOG OUT, SOT23W-3,0.5MV/G, AUTO

A1308LLHLX-05-T
Allegro MicroSystems
1: $2.26
24,288In Stock

Mfr. Part No.
A1308LLHLX-05-T

Mouser Part No
250-A1308LLHLX-05-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors 1D LINEAR HALL SENSOR, 5V,ANALOG OUT, SOT23W-3,0.5MV/G, AUTO

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Datasheet

24,288In Stock

Cut Tape

$2.26

$2.00

$1.80

$1.71

View

Reel

$1.16

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

Gate Drivers DIRECT CONTROL THREE PHASE MOSFET DRIVER WITH LDO

A4919GETTR-3-T
Allegro MicroSystems
1: $4.99
7,432In Stock

Mfr. Part No.
A4919GETTR-3-T

Mouser Part No
250-A4919GETTR-3-T

Allegro MicroSystems

Gate Drivers DIRECT CONTROL THREE PHASE MOSFET DRIVER WITH LDO

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Datasheet

7,432In Stock

Cut Tape

$4.99

$3.77

$3.45

$3.11

Reel

$2.68

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

Gate Drivers BRUSHED DC GATE DRIVER

A4955KLPTR-T
Allegro MicroSystems
1: $3.10
9,758In Stock

Mfr. Part No.
A4955KLPTR-T

Mouser Part No
250-A4955KLPTR-T

Allegro MicroSystems

Gate Drivers BRUSHED DC GATE DRIVER

Learn More

Datasheet

9,758In Stock

Cut Tape

$3.10

$2.30

$2.09

$1.88

View

Reel

$1.48

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Magnetic Speed Sensor ICs

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