Semiconductors – Mouser Japan

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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 #

Board Mount Hall Effect / Magnetic Sensors MICROPOWER HALL EFFECT SW

A3211ELHLT-T
Allegro MicroSystems
1: ¥179.4
34,405In Stock
6,000Expected 11/12/2026

Mfr. Part #
A3211ELHLT-T

Mouser Part #
250-A3211ELHLT-T

Allegro MicroSystems

Board Mount Hall Effect / Magnetic Sensors MICROPOWER HALL EFFECT SW

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Datasheet

34,405In Stock

6,000Expected 11/12/2026

Cut Tape

¥179.4

¥157.5

¥140

¥133.7

View

Reel

¥99.7

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Board Mount Hall Effect / Magnetic Sensors MICROPOWER HALL EFFECT SW

A3212ELHLT-T
Allegro MicroSystems
1: ¥112.9
47,862In Stock

Mfr. Part #
A3212ELHLT-T

Mouser Part #
250-A3212ELHLT-T

Allegro MicroSystems

Board Mount Hall Effect / Magnetic Sensors MICROPOWER HALL EFFECT SW

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Datasheet

47,862In Stock

Cut Tape

¥112.9

¥98.3

¥86.9

¥82.7

View

Reel

¥60.5

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Board Mount Hall Effect / Magnetic Sensors OMNIPOLAR MICROPOWER SWITCH

A3213ELHLX-T
Allegro MicroSystems
1: ¥166.1
30,088In Stock

Mfr. Part #
A3213ELHLX-T

Mouser Part #
250-A3213ELHLX-T

Allegro MicroSystems

Board Mount Hall Effect / Magnetic Sensors OMNIPOLAR MICROPOWER SWITCH

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Datasheet

30,088In Stock

Cut Tape

¥166.1

¥146.2

¥129.9

¥123.9

View

Reel

¥88

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

Motor / Motion / Ignition Controllers & Drivers COPPER WIRE UMC STEPPER

A3901SEJTR-T
Allegro MicroSystems
1: ¥229.2
35,269In Stock

Mfr. Part #
A3901SEJTR-T

Mouser Part #
250-A3901SEJTR-T

Allegro MicroSystems

Motor / Motion / Ignition Controllers & Drivers COPPER WIRE UMC STEPPER

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Datasheet

35,269In Stock

Cut Tape

¥229.2

¥167.8

¥151.2

¥134

Reel

¥108.1

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

Motor / Motion / Ignition Controllers & Drivers 8 INCH 3938

A3938SLDTR-T
Allegro MicroSystems
1: ¥1,489.9
27,121In Stock

Mfr. Part #
A3938SLDTR-T

Mouser Part #
250-A3938SLDTR-T

Allegro MicroSystems

Motor / Motion / Ignition Controllers & Drivers 8 INCH 3938

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Datasheet

27,121In Stock

Cut Tape

¥1,489.9

¥1,154.4

¥1,071.3

¥978.3

View

Reel

¥842.1

MouseReel Available

Min.: 1
Mult.: 1
Max.: 4,000

: 4,000

Motor / Motion / Ignition Controllers & Drivers 8 INCH 3941

A3941KLPTR-T
Allegro MicroSystems
1: ¥784
8,194In Stock
12,000Expected 1/28/2027

Mfr. Part #
A3941KLPTR-T

Mouser Part #
250-A3941KLPTR-T

Allegro MicroSystems

Motor / Motion / Ignition Controllers & Drivers 8 INCH 3941

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Datasheet

8,194In Stock

12,000Expected 1/28/2027

Cut Tape

¥784

¥596.3

¥549.8

¥498.3

View

Reel

¥425.2

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Motor / Motion / Ignition Controllers & Drivers FULL BRIDGE MOSFET DRIVER

A3950SEUTR-T
Allegro MicroSystems
1: ¥609.6
12,717In Stock

Mfr. Part #
A3950SEUTR-T

Mouser Part #
250-A3950SEUTR-T

Allegro MicroSystems

Motor / Motion / Ignition Controllers & Drivers FULL BRIDGE MOSFET DRIVER

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Datasheet

12,717In Stock

Cut Tape

¥609.6

¥455.1

¥416.9

¥375.4

Reel

¥322.2

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

Motor / Motion / Ignition Controllers & Drivers DUAL DMOS FULL BRIDGE MICROSTEP W/TRANSLATOR

A3979SLPTR-T
Allegro MicroSystems
1: ¥1,388.6
23,838In Stock

Mfr. Part #
A3979SLPTR-T

Mouser Part #
250-A3979SLPTR-T

Allegro MicroSystems

Motor / Motion / Ignition Controllers & Drivers DUAL DMOS FULL BRIDGE MICROSTEP W/TRANSLATOR

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Datasheet

23,838In Stock

Cut Tape

¥1,388.6

¥1,076.3

¥998.3

¥911.9

View

Reel

¥785.7

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Motor / Motion / Ignition Controllers & Drivers UMC VERSION OF 3981

A3981KLPTR-T
Allegro MicroSystems
1: ¥843.8
9,562In Stock

Mfr. Part #
A3981KLPTR-T

Mouser Part #
250-A3981KLPTR-T

Allegro MicroSystems

Motor / Motion / Ignition Controllers & Drivers UMC VERSION OF 3981

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Datasheet

9,562In Stock

Cut Tape

¥843.8

¥642.8

¥593

¥536.5

View

Reel

¥450.1

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Motor / Motion / Ignition Controllers & Drivers DUAL 1.5A FULL BRIDGE 1/16 MICROSTEP

A3984SLPTR-T
Allegro MicroSystems
1: ¥920.2
8,333In Stock

Mfr. Part #
A3984SLPTR-T

Mouser Part #
250-A3984SLPTR-T

Allegro MicroSystems

Motor / Motion / Ignition Controllers & Drivers DUAL 1.5A FULL BRIDGE 1/16 MICROSTEP

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Datasheet

8,333In Stock

Cut Tape

¥920.2

¥700.9

¥646.1

¥586.3

View

Reel

¥516.6

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Motor / Motion / Ignition Controllers & Drivers 3 PHASE BRUSHLESS DC MOTOR PRE-DRIVER

A4931METTR-T
Allegro MicroSystems
1: ¥436.8
11,385In Stock

Mfr. Part #
A4931METTR-T

Mouser Part #
250-A4931METTR-T

Allegro MicroSystems

Motor / Motion / Ignition Controllers & Drivers 3 PHASE BRUSHLESS DC MOTOR PRE-DRIVER

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Datasheet

11,385In Stock

Cut Tape

¥436.8

¥323.9

¥295.7

¥265.8

View

Reel

¥229.2

MouseReel Available

Min.: 1
Mult.: 1
Max.: 1,500

: 1,500

Motor / Motion / Ignition Controllers & Drivers DMOS FULL-BRIDGE MOTOR DRIVER

A4952ELYTR-T
Allegro MicroSystems
1: ¥378.7
13,652In Stock

Mfr. Part #
A4952ELYTR-T

Mouser Part #
250-A4952ELYTR-T

Allegro MicroSystems

Motor / Motion / Ignition Controllers & Drivers DMOS FULL-BRIDGE MOTOR DRIVER

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Datasheet

13,652In Stock

Cut Tape

¥378.7

¥284

¥259.1

¥232.5

View

Reel

¥201

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Motor / Motion / Ignition Controllers & Drivers HIGH CURRENT INTEGRATED DC MOTOR

A4959GLPTR-T
Allegro MicroSystems
1: ¥639.5
6,914In Stock

Mfr. Part #
A4959GLPTR-T

Mouser Part #
250-A4959GLPTR-T

Allegro MicroSystems

Motor / Motion / Ignition Controllers & Drivers HIGH CURRENT INTEGRATED DC MOTOR

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Datasheet

6,914In Stock

Cut Tape

¥639.5

¥483.4

¥443.5

¥400.3

View

Reel

¥355.5

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Motor / Motion / Ignition Controllers & Drivers DMOS MICROSTEPPING DRIVER w/TRANSLATOR

A4983SETTR-T
Allegro MicroSystems
1: ¥725.9
16,195In Stock

Mfr. Part #
A4983SETTR-T

Mouser Part #
250-A4983SETTR-T

Allegro MicroSystems

Motor / Motion / Ignition Controllers & Drivers DMOS MICROSTEPPING DRIVER w/TRANSLATOR

Learn More

Datasheet

16,195In Stock

Cut Tape

¥725.9

¥554.8

¥511.6

¥466.7

View

Reel

¥415.3

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

Motor / Motion / Ignition Controllers & Drivers UMC 4984

A4984SESTR-T
Allegro MicroSystems
1: ¥624.5
7,450In Stock

Mfr. Part #
A4984SESTR-T

Mouser Part #
250-A4984SESTR-T

Allegro MicroSystems

Motor / Motion / Ignition Controllers & Drivers UMC 4984

Learn More

Datasheet

7,450In Stock

Cut Tape

¥624.5

¥465.1

¥425.2

¥382

Reel

¥325.6

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

Gate Drivers DUAL FULL BRIDGE MOSFET DRIVER w/MICROSTEP TRANSLATOR

A4989SLDTR-T
Allegro MicroSystems
1: ¥760.7
9,526In Stock

Mfr. Part #
A4989SLDTR-T

Mouser Part #
250-A4989SLDTR-T

Allegro MicroSystems

Gate Drivers DUAL FULL BRIDGE MOSFET DRIVER w/MICROSTEP TRANSLATOR

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Datasheet

9,526In Stock

Cut Tape

¥760.7

¥578

¥531.5

¥481.7

View

Reel

¥411.9

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Motor / Motion / Ignition Controllers & Drivers FULL BRIDGE DC MOTOR DRIVER

A5950GLPTR-T
Allegro MicroSystems
1: ¥421.9
13,295In Stock

Mfr. Part #
A5950GLPTR-T

Mouser Part #
250-A5950GLPTR-T

Allegro MicroSystems

Motor / Motion / Ignition Controllers & Drivers FULL BRIDGE DC MOTOR DRIVER

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Datasheet

13,295In Stock

Cut Tape

¥421.9

¥313.9

¥287.4

¥257.5

View

Reel

¥212.6

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

LED Lighting Driver ICs COPPER WIRE 3.0 A PWM BUCK REGULATOR

A6211GLJTR-T
Allegro MicroSystems
1: ¥184.4
36,105In Stock

Mfr. Part #
A6211GLJTR-T

Mouser Part #
250-A6211GLJTR-T

Allegro MicroSystems

LED Lighting Driver ICs COPPER WIRE 3.0 A PWM BUCK REGULATOR

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Datasheet

36,105In Stock

Cut Tape

¥184.4

¥133.4

¥120.6

¥106.5

Reel

¥90.5

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Switching Voltage Regulators 40 V, 3.5 STEP-DOWN CONVERTER, PFM DITHER

A8586KLJTR-T
Allegro MicroSystems
1: ¥398.6
15,016In Stock

Mfr. Part #
A8586KLJTR-T

Mouser Part #
250-A8586KLJTR-T

Allegro MicroSystems

Switching Voltage Regulators 40 V, 3.5 STEP-DOWN CONVERTER, PFM DITHER

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Datasheet

15,016In Stock

Cut Tape

¥398.6

¥295.7

¥270.7

¥237.5

Reel

¥199.3

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Motor / Motion / Ignition Controllers & Drivers AUTOMOTIVE 80V BLDC GATE DRIVER W/REGULATOR

AMT49101KJPTR-A-3
Allegro MicroSystems
1: ¥1,282.3
7,550In Stock

Mfr. Part #
AMT49101KJPTR-A-3

Mouser Part #
250-AMT49101KJPTRA3

Allegro MicroSystems

Motor / Motion / Ignition Controllers & Drivers AUTOMOTIVE 80V BLDC GATE DRIVER W/REGULATOR

Learn More

Datasheet

7,550In Stock

Cut Tape

¥1,282.3

¥991.6

¥918.5

¥838.8

View

Reel

¥764.1

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

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

APS11450LUAA-0SLA
Allegro MicroSystems
1: ¥257.5
3,713In Stock

Mfr. Part #
APS11450LUAA-0SLA

Mouser Part #
250-APS11450LUAA0SLA

Allegro MicroSystems

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

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Datasheet

3,713In Stock

¥257.5

¥215.9

¥201

¥169.4

View

Min.: 1
Mult.: 1

Sensor Interface ATS605LSGTN-T

ATS605LSGTN-S-T
Allegro MicroSystems
1: ¥1,139.4
4,258In Stock

Mfr. Part #
ATS605LSGTN-S-T

Mouser Part #
250-ATS605LSGTN-S-T

Allegro MicroSystems

Sensor Interface ATS605LSGTN-T

Learn More

Datasheet

4,258In Stock

Cut Tape

¥1,139.4

¥933.5

¥852.1

¥805.6

¥732.5

Reel

¥732.5

MouseReel Available

Min.: 1
Mult.: 1
Max.: 800

: 800

Board Mount Hall Effect / Magnetic Sensors SELF CALIBRATING DIFFERENTIAL HALL

ATS617LSGTN-T
Allegro MicroSystems
1: ¥1,021.5
4,803In Stock
9,600Expected 5/6/2027

Mfr. Part #
ATS617LSGTN-T

Mouser Part #
250-ATS617LSGTN-T

Allegro MicroSystems

Board Mount Hall Effect / Magnetic Sensors SELF CALIBRATING DIFFERENTIAL HALL

Learn More

Datasheet

4,803In Stock

9,600Expected 5/6/2027

Cut Tape

¥1,021.5

¥920.2

¥882

¥835.5

Reel

¥664.4

View

MouseReel Available

Min.: 1
Mult.: 1

: 800

Sensor Interface FULLY PROGRAMMABLE SELF CALIBRATING TPOS GEAR TOOTH SENSOR

ATS675LSETN-LT-T
Allegro MicroSystems
1: ¥1,190.9
2,756In Stock

Mfr. Part #
ATS675LSETN-LT-T

Mouser Part #
250-ATS675LSETN-LT-T

Allegro MicroSystems

Sensor Interface FULLY PROGRAMMABLE SELF CALIBRATING TPOS GEAR TOOTH SENSOR

Learn More

Datasheet

2,756In Stock

Cut Tape

¥1,190.9

¥1,134.5

¥1,044.8

¥980

Reel

¥900.3

View

MouseReel Available

Min.: 1
Mult.: 1

: 450

Board Mount Hall Effect / Magnetic Sensors LOW NOISE VERY HIGH PRECISION PROGRAMMABLE IC

ACS70310LKTATN-005B5-C
Allegro MicroSystems
1: ¥888.6
3,682In Stock

Mfr. Part #
ACS70310LKTATN-005B5-C

Mouser Part #
250-70310LKTATN5B5C

Allegro MicroSystems

Board Mount Hall Effect / Magnetic Sensors LOW NOISE VERY HIGH PRECISION PROGRAMMABLE IC

Learn More

Datasheet

3,682In Stock

Cut Tape

¥888.6

¥880.3

¥679.3

¥626.2

View

Reel

¥490

MouseReel Available

Min.: 1
Mult.: 1

: 4,000