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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 #

Motor/Motion/Ignition Controllers & Drivers DUAL 1.5A FULL BRIDGE 1/8 MICROSTEP

A3983SLPTR-T
Allegro MicroSystems
1: 6,55 €
15.738In Stock

Mfr. Part No.
A3983SLPTR-T

Mouser Part No
250-A3983SLPTR-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers DUAL 1.5A FULL BRIDGE 1/8 MICROSTEP

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Datasheet

15.738In Stock

Cut Tape

6,55 €

5,06 €

4,69 €

4,27 €

View

Reel

3,66 €

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

Motor/Motion/Ignition Controllers & Drivers DMOS MICROSTEP DRIVER WITH TRANS/OCP

A4985SESTR-T
Allegro MicroSystems
1: 2,01 €
12.743In Stock

Mfr. Part No.
A4985SESTR-T

Mouser Part No
250-A4985SESTR-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers DMOS MICROSTEP DRIVER WITH TRANS/OCP

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Datasheet

12.743In Stock

Cut Tape

2,01 €

1,63 €

1,54 €

1,44 €

Reel

1,31 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.500

Board Mount Current Sensors PROGRAMMABLE THERMALLY ENHANCED CURRENT SENSOR

ACS781LLRTR-100U-T
Allegro MicroSystems
1: 6,17 €
12.227In Stock

Mfr. Part No.
ACS781LLRTR-100U-T

Mouser Part No
250-781LLRTR100UT

Allegro MicroSystems

Board Mount Current Sensors PROGRAMMABLE THERMALLY ENHANCED CURRENT SENSOR

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Datasheet

12.227In Stock

Cut Tape

6,17 €

5,56 €

5,34 €

5,07 €

View

Reel

3,67 €

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Gate Drivers BRUSHED DC GATE DRIVER

A4955GESTR-T
Allegro MicroSystems
1: 1,47 €
28.695In Stock

Mfr. Part No.
A4955GESTR-T

Mouser Part No
250-A4955GESTR-T

Allegro MicroSystems

Gate Drivers BRUSHED DC GATE DRIVER

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Datasheet

28.695In Stock

Cut Tape

1,47 €

1,08 €

0,98 €

0,877 €

Reel

0,729 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.500

Motor/Motion/Ignition Controllers & Drivers COMMERCIAL VERSION OF 3930

AMT49413GEVATR
Allegro MicroSystems
1: 4,21 €
22.155In Stock

Mfr. Part No.
AMT49413GEVATR

Mouser Part No
250-AMT49413GEVATR

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers COMMERCIAL VERSION OF 3930

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Datasheet

22.155In Stock

Cut Tape

4,21 €

3,21 €

2,95 €

2,67 €

Reel

2,39 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

Sensor Interface FULLY PROGRAMMABLE SELF CALIBRATING TPOS GEAR TOOTH SENSOR

ATS675LSETN-LT-T
Allegro MicroSystems
1: 6,17 €
3.309In Stock

Mfr. Part No.
ATS675LSETN-LT-T

Mouser Part No
250-ATS675LSETN-LT-T

Allegro MicroSystems

Sensor Interface FULLY PROGRAMMABLE SELF CALIBRATING TPOS GEAR TOOTH SENSOR

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Datasheet

3.309In Stock

Cut Tape

6,17 €

5,83 €

5,41 €

4,95 €

Reel

4,53 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 450

Board Mount Current Sensors INDUSTRIAL ONLY CURRENT SENSOR IC WITH VREF AND FAULT OUTPUT

ACS37003KMCATR-120B3
Allegro MicroSystems
1: 5,93 €
3.430In Stock

Mfr. Part No.
ACS37003KMCATR-120B3

Mouser Part No
250-03KMCATR-120B3

Allegro MicroSystems

Board Mount Current Sensors INDUSTRIAL ONLY CURRENT SENSOR IC WITH VREF AND FAULT OUTPUT

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Datasheet

3.430In Stock

Cut Tape

5,93 €

5,34 €

5,13 €

4,86 €

Reel

3,85 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 800

Board Mount Current Sensors CURRENT SENSOR

ACS715ELCTR-30A-T
Allegro MicroSystems
1: 4,53 €
12.665In Stock

Mfr. Part No.
ACS715ELCTR-30A-T

Mouser Part No
250-715ELCTR30AT

Allegro MicroSystems

Board Mount Current Sensors CURRENT SENSOR

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Datasheet

12.665In Stock

Cut Tape

4,53 €

4,07 €

3,90 €

3,69 €

View

Reel

2,59 €

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Board Mount Current Sensors For New Designs Use ACS725KMA or ACS37002

ACS717KMATR-10B-T
Allegro MicroSystems
1: 5,75 €
5.382In Stock

Mfr. Part No.
ACS717KMATR-10B-T

Mouser Part No
250-717KMATR10BT

Allegro MicroSystems

Board Mount Current Sensors For New Designs Use ACS725KMA or ACS37002

Learn More

Datasheet

5.382In Stock

Cut Tape

5,75 €

5,19 €

4,97 €

4,72 €

Reel

3,73 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

Board Mount Current Sensors For New Designs Use ACS772/3

ACS758ECB-200B-PFF-T
Allegro MicroSystems
1: 8,76 €
18.830In Stock

Mfr. Part No.
ACS758ECB-200B-PFF-T

Mouser Part No
250-758ECB200BPFFT

Allegro MicroSystems

Board Mount Current Sensors For New Designs Use ACS772/3

Learn More

Datasheet

18.830In Stock

8,76 €

7,97 €

7,28 €

6,84 €

View

Min.: 1
Mult.: 1

Board Mount Current Sensors For New Designs Use ACS772/3

ACS758KCB-150U-PFF-T
Allegro MicroSystems
1: 9,02 €
2.197In Stock

Mfr. Part No.
ACS758KCB-150U-PFF-T

Mouser Part No
250-758KCB150UPFFT

Allegro MicroSystems

Board Mount Current Sensors For New Designs Use ACS772/3

Learn More

Datasheet

2.197In Stock

9,02 €

8,17 €

7,85 €

7,35 €

View

Min.: 1
Mult.: 1

Board Mount Current Sensors For New Designs Use ACS772/3

ACS758LCB-100U-PFF-T
Allegro MicroSystems
1: 9,00 €
21.599In Stock

Mfr. Part No.
ACS758LCB-100U-PFF-T

Mouser Part No
250-758LCB100UPFFT

Allegro MicroSystems

Board Mount Current Sensors For New Designs Use ACS772/3

Learn More

Datasheet

21.599In Stock

9,00 €

8,01 €

7,53 €

7,03 €

View

Min.: 1
Mult.: 1

Board Mount Current Sensors PROGRAMMABLE THERMALLY ENHANCED CURRENT SENSOR

ACS781LLRTR-050U-T
Allegro MicroSystems
1: 6,17 €
7.777In Stock

Mfr. Part No.
ACS781LLRTR-050U-T

Mouser Part No
250-781LLRTR050UT

Allegro MicroSystems

Board Mount Current Sensors PROGRAMMABLE THERMALLY ENHANCED CURRENT SENSOR

Learn More

Datasheet

7.777In Stock

Cut Tape

6,17 €

5,57 €

5,34 €

5,07 €

View

Reel

3,88 €

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Board Mount Hall Effect/Magnetic Sensors CHOPPER STABILIZED PRECISION HALL EFFECT

A1126LLHLT-T
Allegro MicroSystems
1: 1,16 €
117.695In Stock

Mfr. Part No.
A1126LLHLT-T

Mouser Part No
250-A1126LLHLT-T

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors CHOPPER STABILIZED PRECISION HALL EFFECT

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Datasheet

117.695In Stock

Cut Tape

1,16 €

1,02 €

0,92 €

0,877 €

View

Reel

0,651 €

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

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

A1221LLHLX-T
Allegro MicroSystems
1: 1,02 €
25.673In Stock

Mfr. Part No.
A1221LLHLX-T

Mouser Part No
250-A1221LLHLX-T

Allegro MicroSystems

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

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Datasheet

25.673In Stock

Cut Tape

1,02 €

0,912 €

0,807 €

0,769 €

View

Reel

0,494 €

MouseReel Available

Min.: 1
Mult.: 1

: 10.000

Switching Voltage Regulators CONSTANT ON TIME BUCK SWITCHING REGULATO

A4403GEUTR-T
Allegro MicroSystems
1: 1,75 €
30.327In Stock

Mfr. Part No.
A4403GEUTR-T

Mouser Part No
250-A4403GEUTR-T

Allegro MicroSystems

Switching Voltage Regulators CONSTANT ON TIME BUCK SWITCHING REGULATO

Learn More

Datasheet

30.327In Stock

Cut Tape

1,75 €

1,29 €

1,16 €

1,05 €

Reel

0,877 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.500

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

A4970SLBTR-T
Allegro MicroSystems
1: 3,62 €
7.125In Stock

Mfr. Part No.
A4970SLBTR-T

Mouser Part No
250-A4970SLBTR-T

Allegro MicroSystems

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

Learn More

Datasheet

7.125In Stock

Cut Tape

3,62 €

2,92 €

2,73 €

2,54 €

Reel

2,30 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

Board Mount Current Sensors HIGH ACCURACY, 3.3V CURRENT SENSOR

ACS724KMATR-65AB-T
Allegro MicroSystems
1: 3,92 €
6.220In Stock

Mfr. Part No.
ACS724KMATR-65AB-T

Mouser Part No
250-724KMATR65ABT

Allegro MicroSystems

Board Mount Current Sensors HIGH ACCURACY, 3.3V CURRENT SENSOR

Learn More

Datasheet

6.220In Stock

Cut Tape

3,92 €

3,52 €

3,36 €

3,18 €

Reel

2,55 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

Board Mount Current Sensors For New Designs Use ACS772/3

ACS758ECB-200B-PSS-T
Allegro MicroSystems
1: 8,59 €
4.939In Stock

Mfr. Part No.
ACS758ECB-200B-PSS-T

Mouser Part No
250-758ECB200BPSST

Allegro MicroSystems

Board Mount Current Sensors For New Designs Use ACS772/3

Learn More

Datasheet

4.939In Stock

8,59 €

7,78 €

7,48 €

7,01 €

View

Min.: 1
Mult.: 1

Motor/Motion/Ignition Controllers & Drivers MICROSTEP MOTOR DRIVER WITH TRANSLATOR AND OCP

A5976GLPTR-T
Allegro MicroSystems
1: 3,00 €
8.555In Stock

Mfr. Part No.
A5976GLPTR-T

Mouser Part No
250-A5976GLPTR-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers MICROSTEP MOTOR DRIVER WITH TRANSLATOR AND OCP

Learn More

Datasheet

8.555In Stock

Cut Tape

3,00 €

2,26 €

2,07 €

1,87 €

View

Reel

1,48 €

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

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

ACS70310LKTATN-2P5B5-C
Allegro MicroSystems
1: 4,60 €
5.353In Stock

Mfr. Part No.
ACS70310LKTATN-2P5B5-C

Mouser Part No
250-7031LKTATN2P5B5

Allegro MicroSystems

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

Learn More

Datasheet

5.353In Stock

Cut Tape

4,60 €

4,52 €

3,52 €

3,24 €

View

Reel

2,54 €

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

Board Mount Current Sensors HIGH ACCURACY, 3.3V CURRENT SENSOR

ACS724KMATR-20AB-T
Allegro MicroSystems
1: 3,92 €
2.881In Stock

Mfr. Part No.
ACS724KMATR-20AB-T

Mouser Part No
250-724KMATR20ABT

Allegro MicroSystems

Board Mount Current Sensors HIGH ACCURACY, 3.3V CURRENT SENSOR

Learn More

Datasheet

2.881In Stock

Cut Tape

3,92 €

3,52 €

3,36 €

3,18 €

Reel

2,55 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

Board Mount Current Sensors CURRENT SENSOR

ACS724LMATR-50AB-T
Allegro MicroSystems
1: 5,27 €
4.196In Stock

Mfr. Part No.
ACS724LMATR-50AB-T

Mouser Part No
250-724LMATR50ABT

Allegro MicroSystems

Board Mount Current Sensors CURRENT SENSOR

Learn More

Datasheet

4.196In Stock

Cut Tape

5,27 €

4,74 €

4,54 €

4,31 €

Reel

3,41 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

Motor/Motion/Ignition Controllers & Drivers SENSORLESS BLDC FAN DRIVER

A4949GLJTR-T
Allegro MicroSystems
1: 2,30 €
1.568In Stock

Mfr. Part No.
A4949GLJTR-T

Mouser Part No
250-A4949GLJTR-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers SENSORLESS BLDC FAN DRIVER

Learn More

Datasheet

1.568In Stock

Cut Tape

2,30 €

1,71 €

1,56 €

1,39 €

1,32 €

Reel

1,11 €

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

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

A1152LLHLX-T
Allegro MicroSystems
1: 1,25 €
28.060In Stock

Mfr. Part No.
A1152LLHLX-T

Mouser Part No
250-A1152LLHLX-T

Allegro MicroSystems

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

Learn More

Datasheet

28.060In Stock

Cut Tape

1,25 €

1,11 €

0,989 €

0,946 €

View

Reel

0,632 €

MouseReel Available

Min.: 1
Mult.: 1

: 10.000

Magnetic Speed Sensor ICs

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Magnetic Speed Sensor ICs

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