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Current Sensors

Allegro Microsystems Current Sensors are advanced ICs that achieve high efficiency and power density in designs. The Current Sensors are fully integrated solutions designed to make design-in easy. Allegro’s current sensors include fast over-current detection in addition to a precision analog output. Additionally, the current sensors offer a high voltage with excellent isolation ratings of up to 1100Vrms. The devices are ideal for residential and industrial solar inverter applications.

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Part #

Board Mount Current Sensors ACS724LLC-20AB-T

ACS724LLCTR-20AB-T
Allegro MicroSystems
1: 4,25 €
55In Stock
27.000On Order

Mfr. Part No.
ACS724LLCTR-20AB-T

Mouser Part No
250-724LLCTR20ABT

Allegro MicroSystems

Board Mount Current Sensors ACS724LLC-20AB-T

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Datasheet

55In Stock

27.000On Order

Cut Tape

4,25 €

3,66 €

3,45 €

3,18 €

View

Reel

2,27 €

MouseReel Available

Min.: 1
Mult.: 1
Max.: 3.000

: 3.000

Board Mount Current Sensors ACS724LLC-20AU-T

ACS724LLCTR-20AU-T
Allegro MicroSystems
1: 4,70 €
17In Stock
18.000On Order

Mfr. Part No.
ACS724LLCTR-20AU-T

Mouser Part No
250-724LLCTR20AUT

Allegro MicroSystems

Board Mount Current Sensors ACS724LLC-20AU-T

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Datasheet

17In Stock

18.000On Order

Cut Tape

4,70 €

3,96 €

3,68 €

3,35 €

View

Reel

2,35 €

MouseReel Available

Min.: 1
Mult.: 1
Max.: 3.000

: 3.000

Board Mount Current Sensors 400KHZ IC FOR CORE BASED APPLICATIONS WITH VREF AND OCF IN TSSOP8

ACS37600KLUATR-003B5-C
Allegro MicroSystems
1: 4,48 €
2.587In Stock

Mfr. Part No.
ACS37600KLUATR-003B5-C

Mouser Part No
250-7600KLUATR003B5C

Allegro MicroSystems

Board Mount Current Sensors 400KHZ IC FOR CORE BASED APPLICATIONS WITH VREF AND OCF IN TSSOP8

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Datasheet

2.587In Stock

4,48 €

4,02 €

3,85 €

3,65 €

View

Min.: 1
Mult.: 1

Board Mount Current Sensors 250 KHZ CURRENT SENSOR IC

ACS772ECB-200B-PFF-T
Allegro MicroSystems
1: 8,55 €
90In Stock
1.632Expected 8/28/2026

Mfr. Part No.
ACS772ECB-200B-PFF-T

Mouser Part No
250-772ECB200BPFFT

Allegro MicroSystems

Board Mount Current Sensors 250 KHZ CURRENT SENSOR IC

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Datasheet

90In Stock

1.632Expected 8/28/2026

8,55 €

7,74 €

7,44 €

7,08 €

View

Min.: 1
Mult.: 1
Max.: 408

Board Mount Current Sensors SENSOR

ACS730KLCTR-65AB-T
Allegro MicroSystems
1: 3,61 €
1.977In Stock

Mfr. Part No.
ACS730KLCTR-65AB-T

Mouser Part No
250-ACS730KLCTR65ABT

Allegro MicroSystems

Board Mount Current Sensors SENSOR

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Datasheet

1.977In Stock

Cut Tape

3,61 €

3,23 €

3,10 €

2,92 €

View

Reel

2,26 €

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Board Mount Current Sensors AUTOMOTIVE GRADE 1MHZ BANDWIDTH CURRENT SENSOR

ACS732KLATR-65AU-T
Allegro MicroSystems
1: 5,71 €
819In Stock

Mfr. Part No.
ACS732KLATR-65AU-T

Mouser Part No
250-ACS732KLATR65AUT

Allegro MicroSystems

Board Mount Current Sensors AUTOMOTIVE GRADE 1MHZ BANDWIDTH CURRENT SENSOR

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Datasheet

819In Stock

Cut Tape

5,71 €

4,81 €

4,47 €

4,06 €

View

Reel

2,75 €

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

Board Mount Current Sensors CURRENT SENSOR

ACS770ECB-200B-PSF-T
Allegro MicroSystems
1: 9,02 €
1.425In Stock

Mfr. Part No.
ACS770ECB-200B-PSF-T

Mouser Part No
250-ACS770ECB200BPSF

Allegro MicroSystems

Board Mount Current Sensors CURRENT SENSOR

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Datasheet

1.425In Stock

9,02 €

8,17 €

7,85 €

7,38 €

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Min.: 1
Mult.: 1

Board Mount Current Sensors CURRENT SENSOR IC WITH COMMON MODE REJECTION

ACS71240LLCBTR-020U5
Allegro MicroSystems
1: 3,16 €
88In Stock
12.000On Order

Mfr. Part No.
ACS71240LLCBTR-020U5

Mouser Part No
250-S71240LLCBTR020U

Allegro MicroSystems

Board Mount Current Sensors CURRENT SENSOR IC WITH COMMON MODE REJECTION

Learn More

Datasheet

88In Stock

12.000On Order

Cut Tape

3,16 €

2,66 €

2,47 €

2,08 €

View

Reel

1,52 €

MouseReel Available

Min.: 1
Mult.: 1
Max.: 3.000

: 3.000

Board Mount Hall Effect/Magnetic Sensors MICROPOWER 3W PLANAR HALL-EFFECT SWITCH

APS11760LLHALT-3PL2
Allegro MicroSystems
1: 1,05 €
1.332In Stock

Mfr. Part No.
APS11760LLHALT-3PL2

Mouser Part No
250-11760LLHALT3PL2

Allegro MicroSystems

Board Mount Hall Effect/Magnetic Sensors MICROPOWER 3W PLANAR HALL-EFFECT SWITCH

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Datasheet

1.332In Stock

Cut Tape

1,05 €

0,929 €

0,826 €

0,789 €

View

Reel

0,57 €

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

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

ACS37002LMABTR-066U5
Allegro MicroSystems
1: 6,32 €
5.906Expected 1/18/2027

Mfr. Part No.
ACS37002LMABTR-066U5

Mouser Part No
250-2LMABTR-066U5

Allegro MicroSystems

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

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Datasheet

5.906Expected 1/18/2027

Cut Tape

6,32 €

5,33 €

4,95 €

4,50 €

View

Reel

3,47 €

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

Board Mount Current Sensors HIGH ACCURACY CURRENT SENSOR IC WITH VREF AND FAULT OUTPUT

ACS37002LMCATR-050B3
Allegro MicroSystems
1: 7,82 €
4.000Expected 2/25/2027

Mfr. Part No.
ACS37002LMCATR-050B3

Mouser Part No
250-2LMCATR-050B3

Allegro MicroSystems

Board Mount Current Sensors HIGH ACCURACY CURRENT SENSOR IC WITH VREF AND FAULT OUTPUT

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Datasheet

4.000Expected 2/25/2027

Cut Tape

7,82 €

6,59 €

6,12 €

5,56 €

View

Reel

4,31 €

MouseReel Available

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

: 800

Board Mount Current Sensors HALL-BASED STRADDLER CURRENT SENSOR

ACS37612LLUATR-010B3
Allegro MicroSystems
1: 4,59 €
28.000On Order

Mfr. Part No.
ACS37612LLUATR-010B3

Mouser Part No
250-37612LLUATR010B3

Allegro MicroSystems

Board Mount Current Sensors HALL-BASED STRADDLER CURRENT SENSOR

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Datasheet

28.000On Order

Cut Tape

4,59 €

3,87 €

3,59 €

3,26 €

View

Reel

2,49 €

MouseReel Available

Min.: 1
Mult.: 1
Max.: 4.000

: 4.000

Board Mount Current Sensors HALL EFFECT LINEAR CURRENT SENSOR

ACS711KEXLT-15AB-T
Allegro MicroSystems
1: 1,13 €
53.895On Order

Mfr. Part No.
ACS711KEXLT-15AB-T

Mouser Part No
250-711KEXLT15ABT

Allegro MicroSystems

Board Mount Current Sensors HALL EFFECT LINEAR CURRENT SENSOR

Learn More

Datasheet

53.895On Order

Cut Tape

1,13 €

0,998 €

0,894 €

0,85 €

View

Reel

0,641 €

MouseReel Available

Min.: 1
Mult.: 1
Max.: 1.500

: 1.500

Board Mount Current Sensors 20A BI-DIRECTIONAL CURRENT SENSOR

ACS712ELCTR-20A-T
Allegro MicroSystems
1: 3,44 €
79.611On Order

Mfr. Part No.
ACS712ELCTR-20A-T

Mouser Part No
250-712ELCTR20AT

Allegro MicroSystems

Board Mount Current Sensors 20A BI-DIRECTIONAL CURRENT SENSOR

Learn More

Datasheet

79.611On Order

Cut Tape

3,44 €

3,08 €

2,94 €

2,79 €

View

Reel

1,97 €

MouseReel Available

Min.: 1
Mult.: 1
Max.: 3.000

: 3.000

Board Mount Current Sensors DIFFERENTIAL HALL INTEGRATED CURRENT SEN

ACS725LLCTR-10AB-T
Allegro MicroSystems
1: 3,90 €
8.944Expected 9/3/2026

Mfr. Part No.
ACS725LLCTR-10AB-T

Mouser Part No
250-725LLCTR10ABT

Allegro MicroSystems

Board Mount Current Sensors DIFFERENTIAL HALL INTEGRATED CURRENT SEN

Learn More

Datasheet

8.944Expected 9/3/2026

Cut Tape

3,90 €

3,49 €

3,34 €

3,16 €

View

Reel

2,35 €

MouseReel Available

Min.: 1
Mult.: 1
Max.: 3.000

: 3.000

Board Mount Current Sensors DIFFERENTIAL HALL INTEGRATED CURRENT SENSOR IC FOR 3.3V PLATFORMS

ACS725LLCTR-10AU-T
Allegro MicroSystems
1: 4,16 €
7.900Expected 3/4/2027

Mfr. Part No.
ACS725LLCTR-10AU-T

Mouser Part No
250-725LLCTR10AUT

Allegro MicroSystems

Board Mount Current Sensors DIFFERENTIAL HALL INTEGRATED CURRENT SENSOR IC FOR 3.3V PLATFORMS

Learn More

Datasheet

7.900Expected 3/4/2027

Cut Tape

4,16 €

3,59 €

3,35 €

3,04 €

View

Reel

2,35 €

MouseReel Available

Min.: 1
Mult.: 1
Max.: 3.000

: 3.000

Board Mount Current Sensors DIFFERENTIAL HALL INTEGRATED CURRENT SENSOR IC FOR 3.3V PLATFORMS

ACS725LLCTR-20AB-T
Allegro MicroSystems
1: 4,70 €
8.803Expected 11/12/2026

Mfr. Part No.
ACS725LLCTR-20AB-T

Mouser Part No
250-725LLCTR20ABT

Allegro MicroSystems

Board Mount Current Sensors DIFFERENTIAL HALL INTEGRATED CURRENT SENSOR IC FOR 3.3V PLATFORMS

Learn More

Datasheet

8.803Expected 11/12/2026

Cut Tape

4,70 €

3,96 €

3,68 €

3,35 €

View

Reel

2,35 €

MouseReel Available

Min.: 1
Mult.: 1
Max.: 3.000

: 3.000

Board Mount Current Sensors CURRENT SENSOR

ACS725LLCTR-30AB-T
Allegro MicroSystems
1: 3,67 €
7.924Expected 9/3/2026

Mfr. Part No.
ACS725LLCTR-30AB-T

Mouser Part No
250-725LLCTR30ABT

Allegro MicroSystems

Board Mount Current Sensors CURRENT SENSOR

Learn More

Datasheet

7.924Expected 9/3/2026

Cut Tape

3,67 €

3,29 €

3,15 €

2,98 €

View

Reel

2,30 €

MouseReel Available

Min.: 1
Mult.: 1
Max.: 3.000

: 3.000

Board Mount Current Sensors SENSOR

ACS730KLCTR-20AB-T
Allegro MicroSystems
1: 3,83 €
11.192On Order

Mfr. Part No.
ACS730KLCTR-20AB-T

Mouser Part No
250-730KLCTR20ABT

Allegro MicroSystems

Board Mount Current Sensors SENSOR

Learn More

Datasheet

11.192On Order

Cut Tape

3,83 €

3,43 €

3,28 €

3,10 €

View

Reel

2,30 €

MouseReel Available

Min.: 1
Mult.: 1
Max.: 3.000

: 3.000

Board Mount Current Sensors 250 KHZ CURRENT SENSOR IC

ACS772LCB-050B-PFF-T
Allegro MicroSystems
1: 8,55 €
6.401In Stock

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

Mouser Part No
250-772LCB050BPFFT

Allegro MicroSystems

Board Mount Current Sensors 250 KHZ CURRENT SENSOR IC

Learn More

Datasheet

6.401In Stock

8,55 €

7,74 €

7,44 €

7,08 €

View

Min.: 1
Mult.: 1

Board Mount Current Sensors 250 KHZ CURRENT SENSOR IC

ACS772LCB-100U-PFF-T
Allegro MicroSystems
1: 8,11 €
3.229Expected 10/5/2026

Mfr. Part No.
ACS772LCB-100U-PFF-T

Mouser Part No
250-772LCB100UPFFT

Allegro MicroSystems

Board Mount Current Sensors 250 KHZ CURRENT SENSOR IC

Learn More

Datasheet

3.229Expected 10/5/2026

8,11 €

7,92 €

7,56 €

7,11 €

View

Min.: 1
Mult.: 1

Board Mount Current Sensors 250 KHZ CURRENT SENSOR IC

ACS773LCB-100B-PFF-T
Allegro MicroSystems
1: 8,72 €
3.619On Order

Mfr. Part No.
ACS773LCB-100B-PFF-T

Mouser Part No
250-773LCB100BPFFT

Allegro MicroSystems

Board Mount Current Sensors 250 KHZ CURRENT SENSOR IC

Learn More

Datasheet

3.619On Order

8,72 €

7,89 €

7,58 €

7,21 €

View

Min.: 1
Mult.: 1

Board Mount Current Sensors POWER MONITOR IC, I2C INTERFACE, FOR DC AND AC APPLICATIONS

ACS37800KMACTR-090B3-I2C
Allegro MicroSystems
1: 6,00 €
6.031On Order

Mfr. Part No.
ACS37800KMACTR-090B3-I2C

Mouser Part No
250-KMACTR-090B3-I2C

Allegro MicroSystems

Board Mount Current Sensors POWER MONITOR IC, I2C INTERFACE, FOR DC AND AC APPLICATIONS

Learn More

Datasheet

6.031On Order

Cut Tape

6,00 €

5,06 €

4,70 €

4,27 €

View

Reel

3,05 €

MouseReel Available

Min.: 1
Mult.: 1
Max.: 1.000

: 1.000

Board Mount Current Sensors NRND

ACS70331EESATR-005U3
Allegro MicroSystems
1: 2,48 €
8.919Expected 2/4/2027

Mfr. Part No.
ACS70331EESATR-005U3

Mouser Part No
250-70331EESATR005U3

Allegro MicroSystems

Board Mount Current Sensors NRND

Learn More

Datasheet

8.919Expected 2/4/2027

Cut Tape

2,48 €

2,21 €

1,99 €

1,90 €

View

Reel

1,46 €

MouseReel Available

Min.: 1
Mult.: 1
Max.: 1.500

: 1.500

Board Mount Current Sensors CURRENT SENSOR IC WITH COMMON MODE REJECTION

ACS71240LLCBTR-030B3
Allegro MicroSystems
1: 3,16 €
8.623Expected 10/1/2026

Mfr. Part No.
ACS71240LLCBTR-030B3

Mouser Part No
250-71240LLCBTR030B3

Allegro MicroSystems

Board Mount Current Sensors CURRENT SENSOR IC WITH COMMON MODE REJECTION

Learn More

Datasheet

8.623Expected 10/1/2026

Cut Tape

3,16 €

2,66 €

2,47 €

2,08 €

View

Reel

1,52 €

MouseReel Available

Min.: 1
Mult.: 1
Max.: 3.000

: 3.000

Current Sensors

All Results (142)

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Current Sensors

All Results (142)

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