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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 CURRENT SENSOR

ACS724LMATR-20AB-T
Allegro MicroSystems
1: € 5,27
8 355In Stock

Mfr. Part No.
ACS724LMATR-20AB-T

Mouser Part No
250-724LMATR20ABT

Allegro MicroSystems

Board Mount Current Sensors CURRENT SENSOR

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Datasheet

8 355In Stock

Cut Tape

€ 5,27

€ 4,75

€ 4,55

€ 4,32

Reel

€ 3,15

View

MouseReel Available

Min.: 1
Mult.: 1

: 1 000

Board Mount Current Sensors HIGH PRECISION LINEAR HALL EFFECT

ACS72981LLRATR-100U5
Allegro MicroSystems
1: € 5,22
7 043In Stock

Mfr. Part No.
ACS72981LLRATR-100U5

Mouser Part No
250-72981LLRATR100U5

Allegro MicroSystems

Board Mount Current Sensors HIGH PRECISION LINEAR HALL EFFECT

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Datasheet

7 043In Stock

Cut Tape

€ 5,22

€ 4,70

€ 4,50

€ 4,27

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Reel

€ 3,05

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

Board Mount Current Sensors HIGH ACCURACY, 3.3V CURRENT SENSOR

ACS724KMATR-30AB-T
Allegro MicroSystems
1: € 3,92
6 969In Stock

Mfr. Part No.
ACS724KMATR-30AB-T

Mouser Part No
250-724KMATR30ABT

Allegro MicroSystems

Board Mount Current Sensors HIGH ACCURACY, 3.3V CURRENT SENSOR

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Datasheet

6 969In Stock

Cut Tape

€ 3,92

€ 3,52

€ 3,37

€ 3,19

Reel

€ 2,48

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MouseReel Available

Min.: 1
Mult.: 1

: 1 000

Board Mount Current Sensors DIFFERENTIAL HALL INTEGRATED CURRENT SENSOR

ACS725LLCTR-30AU-T
Allegro MicroSystems
1: € 3,67
8 473In Stock

Mfr. Part No.
ACS725LLCTR-30AU-T

Mouser Part No
250-725LLCTR30AUT

Allegro MicroSystems

Board Mount Current Sensors DIFFERENTIAL HALL INTEGRATED CURRENT SENSOR

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Datasheet

8 473In Stock

Cut Tape

€ 3,67

€ 3,29

€ 3,15

€ 2,98

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€ 2,20

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

Board Mount Current Sensors HIGH PRECISION LINEAR HALL EFFECT

ACS72981KLRATR-150B3
Allegro MicroSystems
1: € 4,61
8 423In Stock

Mfr. Part No.
ACS72981KLRATR-150B3

Mouser Part No
250-72981KLRATR150B3

Allegro MicroSystems

Board Mount Current Sensors HIGH PRECISION LINEAR HALL EFFECT

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Datasheet

8 423In Stock

Cut Tape

€ 4,61

€ 4,15

€ 3,96

€ 3,76

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Reel

€ 2,67

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

Board Mount Current Sensors HIGH PRECISION LINEAR HALL EFFECT

ACS72981LLRATR-100B5
Allegro MicroSystems
1: € 5,22
9 478In Stock

Mfr. Part No.
ACS72981LLRATR-100B5

Mouser Part No
250-72981LLRATR100B5

Allegro MicroSystems

Board Mount Current Sensors HIGH PRECISION LINEAR HALL EFFECT

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Datasheet

9 478In Stock

Cut Tape

€ 5,22

€ 4,70

€ 4,50

€ 4,27

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Reel

€ 3,30

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

Board Mount Current Sensors NRND

ACS70331EOLCTR-005U3
Allegro MicroSystems
1: € 2,47
12 584In Stock

Mfr. Part No.
ACS70331EOLCTR-005U3

Mouser Part No
250-70331EOLCTR005U3

Allegro MicroSystems

Board Mount Current Sensors NRND

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Datasheet

12 584In Stock

Cut Tape

€ 2,47

€ 2,20

€ 1,98

€ 1,90

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Reel

€ 1,41

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

Board Mount Current Sensors HIGH PRECISION LINEAR HALL EFFECT

ACS72981LLRATR-050B5
Allegro MicroSystems
1: € 5,22
7 186In Stock

Mfr. Part No.
ACS72981LLRATR-050B5

Mouser Part No
250-72981LLRATR050B5

Allegro MicroSystems

Board Mount Current Sensors HIGH PRECISION LINEAR HALL EFFECT

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Datasheet

7 186In Stock

Cut Tape

€ 5,22

€ 4,70

€ 4,50

€ 4,27

View

Reel

€ 3,30

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

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

€ 3,37

€ 3,19

Reel

€ 2,55

View

MouseReel Available

Min.: 1
Mult.: 1

: 1 000

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

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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 756In 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 756In Stock

Cut Tape

€ 3,92

€ 3,52

€ 3,37

€ 3,19

Reel

€ 2,55

View

MouseReel Available

Min.: 1
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: 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

€ 4,75

€ 4,55

€ 4,32

Reel

€ 3,41

View

MouseReel Available

Min.: 1
Mult.: 1

: 1 000

Board Mount Current Sensors AUTOMOTIVE GRADE 1MHZ BANDWIDTH CURRENT SENSOR

ACS733KLATR-65AB-T
Allegro MicroSystems
1: € 5,71
5 727In Stock
NRND

Mfr. Part No.
ACS733KLATR-65AB-T

Mouser Part No
250-733KLATR65ABT

NRND

Allegro MicroSystems

Board Mount Current Sensors AUTOMOTIVE GRADE 1MHZ BANDWIDTH CURRENT SENSOR

Learn More

Datasheet

5 727In Stock

Cut Tape

€ 5,71

€ 4,81

€ 4,47

€ 4,06

Reel

€ 2,90

View

MouseReel Available

Min.: 1
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: 1 000

Board Mount Current Sensors HALL-BASED STRADDLER CURRENT SENSOR

ACS37612LLUATR-005B5
Allegro MicroSystems
1: € 3,60
9 714In Stock

Mfr. Part No.
ACS37612LLUATR-005B5

Mouser Part No
250-37612LLUATR005B5

Allegro MicroSystems

Board Mount Current Sensors HALL-BASED STRADDLER CURRENT SENSOR

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Datasheet

9 714In Stock

Cut Tape

€ 3,60

€ 3,23

€ 3,09

€ 2,92

View

Reel

€ 2,04

MouseReel Available

Min.: 1
Mult.: 1

: 4 000

Board Mount Current Sensors HIGH ACCURACY, 3.3V CURRENT SENSOR

ACS725KMATR-30AB-T
Allegro MicroSystems
1: € 3,92
8 755In Stock

Mfr. Part No.
ACS725KMATR-30AB-T

Mouser Part No
250-725KMATR30ABT

Allegro MicroSystems

Board Mount Current Sensors HIGH ACCURACY, 3.3V CURRENT SENSOR

Learn More

Datasheet

8 755In Stock

Cut Tape

€ 3,92

€ 3,52

€ 3,37

€ 3,19

Reel

€ 2,29

View

MouseReel Available

Min.: 1
Mult.: 1

: 1 000

Board Mount Current Sensors AUTOMOTIVE GRADE 1MHZ BANDWIDTH CURRENT SENSOR

ACS732KLATR-75AB-T
Allegro MicroSystems
1: € 4,48
1 902In Stock

Mfr. Part No.
ACS732KLATR-75AB-T

Mouser Part No
250-732KLATR75ABT

Allegro MicroSystems

Board Mount Current Sensors AUTOMOTIVE GRADE 1MHZ BANDWIDTH CURRENT SENSOR

Learn More

Datasheet

1 902In Stock

Cut Tape

€ 4,48

€ 3,94

€ 3,72

€ 3,47

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Reel

€ 2,69

MouseReel Available

Min.: 1
Mult.: 1

: 1 000

Board Mount Current Sensors HIGH ACCURACY 3.3V SOIC8 CURRENT SENSOR

ACS724LLCTR-50AB-T
Allegro MicroSystems
1: € 3,62
5 281In Stock

Mfr. Part No.
ACS724LLCTR-50AB-T

Mouser Part No
250-724LLCTR50ABT

Allegro MicroSystems

Board Mount Current Sensors HIGH ACCURACY 3.3V SOIC8 CURRENT SENSOR

Learn More

Datasheet

5 281In Stock

Cut Tape

€ 3,62

€ 3,24

€ 3,08

€ 2,86

View

Reel

€ 2,18

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

Board Mount Current Sensors NRND

ACS70331EOLCTR-2P5U3
Allegro MicroSystems
1: € 2,47
7 703In Stock

Mfr. Part No.
ACS70331EOLCTR-2P5U3

Mouser Part No
250-70331EOLCTR2P5U3

Allegro MicroSystems

Board Mount Current Sensors NRND

Learn More

Datasheet

7 703In Stock

Cut Tape

€ 2,47

€ 2,20

€ 1,98

€ 1,90

View

Reel

€ 1,41

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

Board Mount Current Sensors HALL-BASED STRADDLER CURRENT SENSOR

ACS37612LLUATR-015B5
Allegro MicroSystems
1: € 3,60
20 995In Stock

Mfr. Part No.
ACS37612LLUATR-015B5

Mouser Part No
250-37612LLUATR015B5

Allegro MicroSystems

Board Mount Current Sensors HALL-BASED STRADDLER CURRENT SENSOR

Learn More

Datasheet

20 995In Stock

Cut Tape

€ 3,60

€ 3,23

€ 3,09

€ 2,92

View

Reel

€ 2,22

MouseReel Available

Min.: 1
Mult.: 1

: 4 000

Board Mount Current Sensors CURRENT SENSOR IC WITH COMMON MODE REJECTION

ACS71240KEXBLT-030B5
Allegro MicroSystems
1: € 1,69
9 448In Stock

Mfr. Part No.
ACS71240KEXBLT-030B5

Mouser Part No
250-71240KEXBLT030B5

Allegro MicroSystems

Board Mount Current Sensors CURRENT SENSOR IC WITH COMMON MODE REJECTION

Learn More

Datasheet

9 448In Stock

Cut Tape

€ 1,69

€ 1,50

€ 1,34

€ 1,29

Reel

€ 0,972

View

MouseReel Available

Min.: 1
Mult.: 1

: 1 500

Board Mount Current Sensors CURRENT SENSOR IC WITH COMMON MODE REJECTION

ACS71240KEXBLT-050U5
Allegro MicroSystems
1: € 1,69
2 520In Stock

Mfr. Part No.
ACS71240KEXBLT-050U5

Mouser Part No
250-71240KEXBLT050U5

Allegro MicroSystems

Board Mount Current Sensors CURRENT SENSOR IC WITH COMMON MODE REJECTION

Learn More

Datasheet

2 520In Stock

Cut Tape

€ 1,69

€ 1,50

€ 1,34

€ 1,29

Reel

€ 0,972

View

MouseReel Available

Min.: 1
Mult.: 1

: 1 500

Board Mount Current Sensors 250 KHZ CURRENT SENSOR IC

ACS773LCB-050B-PFF-T
Allegro MicroSystems
1: € 8,66
1 048In Stock

Mfr. Part No.
ACS773LCB-050B-PFF-T

Mouser Part No
250-773LCB050BPFFT

Allegro MicroSystems

Board Mount Current Sensors 250 KHZ CURRENT SENSOR IC

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Datasheet

1 048In Stock

€ 8,66

€ 7,84

€ 7,53

€ 7,17

View

Min.: 1
Mult.: 1

Board Mount Current Sensors AUTOMOTIVE GRADE 1MHZ BANDWIDTH CURRENT SENSOR

ACS732KLATR-65AB-T
Allegro MicroSystems
1: € 5,71
5 523In Stock
NRND

Mfr. Part No.
ACS732KLATR-65AB-T

Mouser Part No
250-ACS732KLATR65ABT

NRND

Allegro MicroSystems

Board Mount Current Sensors AUTOMOTIVE GRADE 1MHZ BANDWIDTH CURRENT SENSOR

Learn More

Datasheet

5 523In Stock

Cut Tape

€ 5,71

€ 4,81

€ 4,47

€ 4,06

Reel

€ 2,90

View

Min.: 1
Mult.: 1

: 1 000

Board Mount Current Sensors NRND

ACS70331EOLCTR-2P5B3
Allegro MicroSystems
1: € 2,47
3 888In Stock

Mfr. Part No.
ACS70331EOLCTR-2P5B3

Mouser Part No
250-70331EOLCTR2P5B3

Allegro MicroSystems

Board Mount Current Sensors NRND

Learn More

Datasheet

3 888In Stock

Cut Tape

€ 2,47

€ 2,20

€ 1,98

€ 1,90

View

Reel

€ 1,48

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

Board Mount Current Sensors INTEGRATED HALL EFFECT CURRENT SENSOR

ACS720KLATR-65AB-T
Allegro MicroSystems
1: € 4,70
2 698In Stock

Mfr. Part No.
ACS720KLATR-65AB-T

Mouser Part No
250-720KLATR65ABT

Allegro MicroSystems

Board Mount Current Sensors INTEGRATED HALL EFFECT CURRENT SENSOR

Learn More

Datasheet

2 698In Stock

Cut Tape

€ 4,70

€ 4,22

€ 4,04

€ 3,84

Reel

€ 3,06

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MouseReel Available

Min.: 1
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: 1 000

Current Sensors

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