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.

All Results (142)

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 Mfr.
Description Datasheet Availability Pricing (TWD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS
Allegro MicroSystems Board Mount Current Sensors HIGH PRECISION LINEAR HALL EFFECT
Datasheet
5,078In Stock
Min.: 1
Mult.: 1

Allegro MicroSystems Board Mount Current Sensors POWER, VOLTAGE AND CURRENT SENSOR IC FOR DC AND AC APPLICATIONS
Datasheet
5,306In Stock
5,400Expected 8/28/2026
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1,000
: 1,000

Allegro MicroSystems Board Mount Current Sensors HIGH PRECISION LINEAR HALL EFFECT
Datasheet
6,297In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Allegro MicroSystems Board Mount Current Sensors AUTOMOTIVE GRADE 1MHZ BANDWIDTH CURRENT SENSOR 4800VRMS ISOLATION
Datasheet
2,257In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

Allegro MicroSystems Board Mount Current Sensors AUTOMOTIVE GRADE 1MHZ BANDWIDTH CURRENT
Datasheet
5,537In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1,000
: 1,000

Allegro MicroSystems Board Mount Current Sensors 400KHZ BW CURRENT SENSOR IC WITH VREF PIN
Datasheet
2,246In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

Allegro MicroSystems Board Mount Current Sensors HIGH ACCURACY, 3.3V CURRENT SENSOR
Datasheet
1,472In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

Allegro MicroSystems Board Mount Current Sensors 250 KHZ CURRENT SENSOR IC
Datasheet
296In Stock
Min.: 1
Mult.: 1

Allegro MicroSystems Gate Drivers BRUSHED DC GATE DRIVER
Datasheet
10,408In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

Allegro MicroSystems Board Mount Current Sensors CURRENT SENSOR IC WITH VREF AND FAULT OUTPUT
Datasheet
1,461In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

Allegro MicroSystems Board Mount Current Sensors CURRENT SENSOR IC WITH VREF AND FAULT OUTPUT
Datasheet
507In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

Allegro MicroSystems Board Mount Current Sensors 400KHZ BW CURRENT SENSOR IC WITH VREF PIN
Datasheet
1,155In Stock
6,000Expected 12/3/2026
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1,000
: 1,000

Allegro MicroSystems Board Mount Current Sensors 400KHZ BW CURRENT SENSOR IC WITH VREF PIN
Datasheet
1,396In Stock
6,000Expected 11/5/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

Allegro MicroSystems Board Mount Current Sensors CURRENT SENSOR IC WITH VREF AND FAULT OUTPUT
Datasheet
3,363In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

Allegro MicroSystems Board Mount Current Sensors 400KHZ BW CURRENT SENSOR IC WITH VREF PIN
Datasheet
3,223In Stock
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
1,686In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 800

Allegro MicroSystems Board Mount Current Sensors HIGH ACCURACY CURRENT SENSOR IC WITH VREF AND FAULT OUTPUT
Datasheet
2,212In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 800

Allegro MicroSystems Board Mount Current Sensors HIGH ACCURACY CURRENT SENSOR IC WITH VREF AND FAULT OUTPUT
Datasheet
1,408In Stock
Min.: 1
Mult.: 1

Allegro MicroSystems Board Mount Current Sensors HIGH ACCURACY CURRENT SENSOR IC WITH VREF AND FAULT OUTPUT
Datasheet
1,021In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 800

Allegro MicroSystems Board Mount Current Sensors INDUSTRIAL ONLY CURRENT SENSOR IC WITH VREF AND FAULT OUTPUT
Datasheet
2,540In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 800

Allegro MicroSystems Board Mount Current Sensors NRND
Datasheet
2,897In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,500

Allegro MicroSystems Board Mount Current Sensors NRND
Datasheet
4,015In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Allegro MicroSystems Board Mount Current Sensors CURRENT SENSOR
Datasheet
2,546In Stock
5,853Expected 8/26/2026
MouseReel Available
Min.: 1
Mult.: 1
Max.: 3,000
: 3,000

Allegro MicroSystems Board Mount Current Sensors INTEGRATED LINEAR CURRENT SENSOR IC
Datasheet
2,681In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Allegro MicroSystems Board Mount Current Sensors CURRENT SENSOR IC WITH COMMON MODE REJECTION AND OVERCURRENT FAULT
Datasheet
9,076In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,500