Semiconductors – Mouser Finland

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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 OMNIPOLAR MICROPOWER SWITCH

A3213ELHLX-T
Allegro MicroSystems
1: 0,671 €
13 548In Stock

Mfr. Part No.
A3213ELHLX-T

Mouser Part No
250-A3213ELHLX-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors OMNIPOLAR MICROPOWER SWITCH

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Datasheet

13 548In Stock

Cut Tape

0,671 €

0,587 €

0,521 €

0,496 €

View

Reel

0,365 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10 000

Board Mount Hall Effect/Magnetic Sensors LOW POWER HALL-EFFECT SWITCH WITH OPERAT

A3214ELHLT-T
Allegro MicroSystems
1: 0,757 €
18 231In Stock

Mfr. Part No.
A3214ELHLT-T

Mouser Part No
250-A3214ELHLT-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors LOW POWER HALL-EFFECT SWITCH WITH OPERAT

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Datasheet

18 231In Stock

Cut Tape

0,757 €

0,664 €

0,589 €

0,562 €

View

Reel

0,414 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

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

A3295KLHLT-T
Allegro MicroSystems
1: 0,748 €
5 237In Stock

Mfr. Part No.
A3295KLHLT-T

Mouser Part No
250-A3295KLHLT-T

Allegro MicroSystems

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

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Datasheet

5 237In Stock

Cut Tape

0,748 €

0,655 €

0,583 €

0,556 €

View

Reel

0,37 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

Motor/Motion/Ignition Controllers & Drivers UMC VERSION OF 3906

A3906SESTR-T
Allegro MicroSystems
1: 1,35 €
6 514In Stock

Mfr. Part No.
A3906SESTR-T

Mouser Part No
250-A3906SESTR-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers UMC VERSION OF 3906

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Datasheet

6 514In Stock

Cut Tape

1,35 €

0,989 €

0,903 €

0,798 €

Reel

0,64 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1 500

Motor/Motion/Ignition Controllers & Drivers LOW VOLTAGE DUAL FULL-BRIDGE MOTOR DRIVER

A3909GLNTR-T
Allegro MicroSystems
1: 1,07 €
7 996In Stock

Mfr. Part No.
A3909GLNTR-T

Mouser Part No
250-A3909GLNTR-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers LOW VOLTAGE DUAL FULL-BRIDGE MOTOR DRIVER

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Datasheet

7 996In Stock

Cut Tape

1,07 €

0,776 €

0,703 €

0,622 €

Reel

0,516 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

Motor/Motion/Ignition Controllers & Drivers LOW VOLTAGE DUAL FULL-BRIDGE MOTOR DRIVER

A3909GLYTR-T
Allegro MicroSystems
1: 1,23 €
15 643In Stock
8 000Expected 30/03/2026

Mfr. Part No.
A3909GLYTR-T

Mouser Part No
250-A3909GLYTR-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers LOW VOLTAGE DUAL FULL-BRIDGE MOTOR DRIVER

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Datasheet

15 643In Stock

8 000Expected 30/03/2026

Cut Tape

1,23 €

0,903 €

0,814 €

0,722 €

Reel

0,597 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4 000

Motor/Motion/Ignition Controllers & Drivers LOW VOLTAGE DUAL DC MOTOR DRIVER

A3916GESTR-T
Allegro MicroSystems
1: 0,92 €
5 936In Stock

Mfr. Part No.
A3916GESTR-T

Mouser Part No
250-A3916GESTR-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers LOW VOLTAGE DUAL DC MOTOR DRIVER

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Datasheet

5 936In Stock

Cut Tape

0,92 €

0,66 €

0,596 €

0,525 €

Reel

0,456 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1 500

Motor/Motion/Ignition Controllers & Drivers LOW VOLTAGE DUAL DC MOTOR DRIVER

A3916GESTR-T-1
Allegro MicroSystems
1: 0,912 €
4 715In Stock

Mfr. Part No.
A3916GESTR-T-1

Mouser Part No
250-A3916GESTR-T-1

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers LOW VOLTAGE DUAL DC MOTOR DRIVER

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Datasheet

4 715In Stock

Cut Tape

0,912 €

0,66 €

0,596 €

0,525 €

Reel

0,44 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1 500

Motor/Motion/Ignition Controllers & Drivers AUTOMOTIVE FULL BRIDGE MOSFET DRVR w/DUAL SENSE AMP

A3924KLVTR-T
Allegro MicroSystems
1: 4,15 €
6 433In Stock

Mfr. Part No.
A3924KLVTR-T

Mouser Part No
250-A3924KLVTR-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers AUTOMOTIVE FULL BRIDGE MOSFET DRVR w/DUAL SENSE AMP

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Datasheet

6 433In Stock

Cut Tape

4,15 €

3,16 €

2,91 €

2,63 €

View

Reel

2,20 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4 000

Motor/Motion/Ignition Controllers & Drivers 8 INCH 3930

A3930KJPTR-T
Allegro MicroSystems
1: 4,98 €
575In Stock

Mfr. Part No.
A3930KJPTR-T

Mouser Part No
250-A3930KJPTR-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers 8 INCH 3930

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Datasheet

575In Stock

Cut Tape

4,98 €

3,82 €

3,53 €

3,21 €

Reel

2,80 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1 500

Motor/Motion/Ignition Controllers & Drivers 8 INCH 3946

A3946KLPTR-T
Allegro MicroSystems
1: 2,94 €
1 034In 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

1 034In Stock

Cut Tape

2,94 €

2,21 €

2,03 €

1,83 €

View

Reel

1,55 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4 000

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

A3950SLPTR-T
Allegro MicroSystems
1: 2,73 €
3 098In Stock
12 000Expected 18/01/2027

Mfr. Part No.
A3950SLPTR-T

Mouser Part No
250-A3950SLPTR-T

Allegro MicroSystems

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

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Datasheet

3 098In Stock

12 000Expected 18/01/2027

Cut Tape

2,73 €

2,09 €

1,89 €

1,73 €

View

Reel

1,44 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4 000

Motor/Motion/Ignition Controllers & Drivers 8 INCH3959

A3959SLPTR-T
Allegro MicroSystems
1: 4,52 €
12 861In 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 861In Stock

Cut Tape

4,52 €

3,45 €

3,18 €

2,89 €

View

Reel

2,47 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4 000

Motor/Motion/Ignition Controllers & Drivers DUAL FULL BRIDGE PWM MOTOR DRIVER

A3966SLBTR-T
Allegro MicroSystems
1: 2,37 €
5 914In Stock

Mfr. Part No.
A3966SLBTR-T

Mouser Part No
250-A3966SLBTR-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers DUAL FULL BRIDGE PWM MOTOR DRIVER

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Datasheet

5 914In Stock

Cut Tape

2,37 €

1,77 €

1,62 €

1,45 €

Reel

1,28 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1 000

Motor/Motion/Ignition Controllers & Drivers DUAL 1.5 FULL BRIDGE MOTOR DRIVER

A3982SLBTR-T
Allegro MicroSystems
1: 3,56 €
3 870In Stock

Mfr. Part No.
A3982SLBTR-T

Mouser Part No
250-A3982SLBTR-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers DUAL 1.5 FULL BRIDGE MOTOR DRIVER

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Datasheet

3 870In Stock

Cut Tape

3,56 €

2,70 €

2,49 €

2,24 €

Reel

1,87 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1 000

Motor/Motion/Ignition Controllers & Drivers DUAL H-BRIDGE MOSFET DRIVER WITH MICROST

A3985SLDTR-T
Allegro MicroSystems
1: 5,94 €
1 989In Stock

Mfr. Part No.
A3985SLDTR-T

Mouser Part No
250-A3985SLDTR-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers DUAL H-BRIDGE MOSFET DRIVER WITH MICROST

Learn More

Datasheet

1 989In Stock

Cut Tape

5,94 €

4,58 €

4,24 €

3,86 €

View

Reel

3,32 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4 000

Power Management Specialised - PMIC LINEAR DUAL-VOLTAGE LDO REGULATOR

A4402KLPTR-T
Allegro MicroSystems
1: 2,47 €
5 014In Stock

Mfr. Part No.
A4402KLPTR-T

Mouser Part No
250-A4402KLPTR-T

Allegro MicroSystems

Power Management Specialised - PMIC LINEAR DUAL-VOLTAGE LDO REGULATOR

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Datasheet

5 014In Stock

Cut Tape

2,47 €

1,85 €

1,69 €

1,52 €

View

Reel

1,27 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4 000

Power Management Specialised - PMIC MULTI-OUTPUT AUTOMOTIVE REGULATOR

A4405KLPTR-T
Allegro MicroSystems
1: 2,96 €
7 875In 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 875In Stock

Cut Tape

2,96 €

2,23 €

2,05 €

1,84 €

View

Reel

1,51 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4 000

LDO Voltage Regulators AUTO 50MA LDO W/SHORT BATTERY

A4481KLJTR-T
Allegro MicroSystems
1: 1,18 €
9 000In Stock

Mfr. Part No.
A4481KLJTR-T

Mouser Part No
250-A4481KLJTR-T

Allegro MicroSystems

LDO Voltage Regulators AUTO 50MA LDO W/SHORT BATTERY

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Datasheet

9 000In Stock

Cut Tape

1,18 €

0,859 €

0,779 €

0,691 €

View

Reel

0,538 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

Motor/Motion/Ignition Controllers & Drivers AUTOMOTIVE GATE DRIVER WITH ASIL FEATURES

A4911KJPTR-T-1
Allegro MicroSystems
1: 3,09 €
1 008In Stock
9 000Expected 20/04/2026

Mfr. Part No.
A4911KJPTR-T-1

Mouser Part No
250-A4911KJPTR-T-1

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers AUTOMOTIVE GATE DRIVER WITH ASIL FEATURES

Learn More

Datasheet

1 008In Stock

9 000Expected 20/04/2026

Cut Tape

3,09 €

2,95 €

2,68 €

2,58 €

Reel

2,26 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1 500

Motor/Motion/Ignition Controllers & Drivers 3-PHASE MOSFET CONTROLLER

A4915METTR-T
Allegro MicroSystems
1: 3,19 €
2 747In Stock

Mfr. Part No.
A4915METTR-T

Mouser Part No
250-A4915METTR-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers 3-PHASE MOSFET CONTROLLER

Learn More

Datasheet

2 747In Stock

Cut Tape

3,19 €

2,41 €

2,22 €

2,00 €

Reel

1,71 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1 500

Motor/Motion/Ignition Controllers & Drivers BLDC GATE DRIVER W/5V REGULATOR

A4939KLPTR-5-T
Allegro MicroSystems
1: 2,92 €
3 954In Stock

Mfr. Part No.
A4939KLPTR-5-T

Mouser Part No
250-A4939KLPTR-5-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers BLDC GATE DRIVER W/5V REGULATOR

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Datasheet

3 954In Stock

Cut Tape

2,92 €

2,20 €

2,02 €

1,82 €

View

Reel

1,50 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4 000

Motor/Motion/Ignition Controllers & Drivers UMC VERSION OF 4950

A4950ELJTR-T
Allegro MicroSystems
1: 1,82 €
11 851In Stock

Mfr. Part No.
A4950ELJTR-T

Mouser Part No
250-A4950ELJTR-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers UMC VERSION OF 4950

Learn More

Datasheet

11 851In Stock

Cut Tape

1,82 €

1,35 €

1,23 €

1,10 €

Reel

0,929 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

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

A4952ELYTR-T
Allegro MicroSystems
1: 1,63 €
6 251In Stock

Mfr. Part No.
A4952ELYTR-T

Mouser Part No
250-A4952ELYTR-T

Allegro MicroSystems

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

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Datasheet

6 251In Stock

Cut Tape

1,63 €

1,20 €

1,09 €

0,98 €

View

Reel

0,789 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4 000

Gate Drivers BRUSHED DC GATE DRIVER

A4955KLPTR-T
Allegro MicroSystems
1: 1,54 €
11 815In Stock

Mfr. Part No.
A4955KLPTR-T

Mouser Part No
250-A4955KLPTR-T

Allegro MicroSystems

Gate Drivers BRUSHED DC GATE DRIVER

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Datasheet

11 815In Stock

Cut Tape

1,54 €

1,14 €

1,03 €

0,92 €

View

Reel

0,765 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4 000

Magnetic Speed Sensor ICs

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