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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Allegro MicroSystems Board Mount Current Sensors CURRENT SENSOR IC WITH COMMON MODE REJECTION
Datasheet
563In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1 500
Allegro MicroSystems Board Mount Current Sensors CURRENT SENSOR IC WITH COMMON MODE REJECTION
Datasheet
88In Stock
9 000Expected 24/06/2027
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Allegro MicroSystems Board Mount Current Sensors AUTOMOTIVE GRADE 1MHZ BANDWIDTH CURRENT SENSOR
Datasheet
3 990In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1 000

Allegro MicroSystems Gate Drivers DIRECT CONTROL THREE PHASE MOSFET DRIVER WITH LDO
Datasheet
1 308In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1 500

Allegro MicroSystems Board Mount Current Sensors SENSOR
Datasheet
2 097In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Allegro MicroSystems Board Mount Current Sensors AUTOMOTIVE GRADE 1MHZ BANDWIDTH CURRENT SENSOR
Datasheet
866In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1 000

Allegro MicroSystems Board Mount Current Sensors CURRENT SENSOR
Datasheet
1 516In Stock
Min.: 1
Mult.: 1

Allegro MicroSystems Board Mount Current Sensors POWER MONITOR IC, SPI INTERFACE, FOR DC AND AC APPLICATIONS
Datasheet
164In Stock
4 000Expected 27/07/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1 000

Allegro MicroSystems Board Mount Current Sensors POWER, VOLTAGE AND CURRENT SENSOR IC FOR DC AND AC APPLICATIONS
Datasheet
33In Stock
12 000Expected 20/07/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1 000

Allegro MicroSystems Board Mount Current Sensors AUTOMOTIVE GRADE 1MHZ BANDWIDTH CURRENT
Datasheet
44In Stock
6 000Expected 02/07/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1 000

Allegro MicroSystems Board Mount Hall Effect/Magnetic Sensors MICROPOWER 3W PLANAR HALL-EFFECT SWITCH
Datasheet
1 352In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Allegro MicroSystems Board Mount Current Sensors CURRENT SENSOR IC WITH VREF AND FAULT OUTPUT
Datasheet
5 906Expected 18/01/2027
MouseReel Available
Min.: 1
Mult.: 1
: 1 000

Allegro MicroSystems Board Mount Current Sensors HIGH ACCURACY CURRENT SENSOR IC WITH VREF AND FAULT OUTPUT
Datasheet
4 800Expected 25/02/2027
MouseReel Available
Min.: 1
Mult.: 1
: 800

Allegro MicroSystems Board Mount Current Sensors HALL-BASED STRADDLER CURRENT SENSOR
Datasheet
11 915Expected 27/07/2026
MouseReel Available
Min.: 1
Mult.: 1
: 4 000

Allegro MicroSystems Board Mount Current Sensors CURRENT SENSOR IC WITH COMMON MODE REJECTION
Datasheet
8 998Expected 01/10/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Allegro MicroSystems Board Mount Current Sensors 20A BI-DIRECTIONAL CURRENT SENSOR
Datasheet
76 686On Order
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Allegro MicroSystems Board Mount Current Sensors DIFFERENTIAL HALL INTEGRATED CURRENT SENSOR IC FOR 3.3V PLATFORMS
Datasheet
8 000Expected 04/03/2027
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Allegro MicroSystems Board Mount Current Sensors CURRENT SENSOR
Datasheet
8 307Expected 06/08/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Allegro MicroSystems Board Mount Current Sensors SENSOR
Datasheet
14 262On Order
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Allegro MicroSystems Board Mount Current Sensors 1MHZ BANDWIDTH CURRENT SENSOR
Datasheet
13 110On Order
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Allegro MicroSystems Board Mount Current Sensors 250 KHZ CURRENT SENSOR IC
Datasheet
6 528On Order
Min.: 1
Mult.: 1

Allegro MicroSystems Board Mount Current Sensors 250 KHZ CURRENT SENSOR IC
Datasheet
3 379On Order
Min.: 1
Mult.: 1

Allegro MicroSystems Board Mount Current Sensors POWER MONITOR IC, I2C INTERFACE, FOR DC AND AC APPLICATIONS
Datasheet
6 000Expected 07/09/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1 000

Allegro MicroSystems Board Mount Current Sensors CURRENT SENSOR IC WITH COMMON MODE REJECTION
Datasheet
11 729On Order
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Allegro MicroSystems Board Mount Current Sensors AUTOMOTIVE GRADE 1MHZ BANDWIDTH CURRENT SENSOR
Datasheet
5 997Expected 25/06/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1 000