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 (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS
Allegro MicroSystems Board Mount Current Sensors ACS724LLC-30AB-T
Datasheet
2,085In Stock
9,000Expected 12/11/2026
MouseReel Available
Min.: 1
Mult.: 1
Max.: 3,000
: 3,000

Allegro MicroSystems Board Mount Current Sensors ACS724LLC-30AU-T
Datasheet
4,008In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Allegro MicroSystems Board Mount Current Sensors HIGH ACCURACY 3.3V SOIC8 CURRENT SENSOR
Datasheet
4,771In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Allegro MicroSystems Board Mount Current Sensors HIGH ACCURACY, 3.3V CURRENT SENSOR
Datasheet
1,057In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

Allegro MicroSystems Board Mount Current Sensors DIFFERENTIAL HALL INTEGRATED CURRENT SENSOR IC FOR 3.3V PLATFORMS
Datasheet
4,437In Stock
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
3,903In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Allegro MicroSystems Board Mount Current Sensors 400KHZ IC FOR CORE BASED APPLICATIONS WITH VREF AND OCF IN TSSOP8
Datasheet
11,968In Stock
Min.: 1
Mult.: 1

Allegro MicroSystems Board Mount Current Sensors 250 KHZ CURRENT SENSOR IC
Datasheet
1,266In Stock
Min.: 1
Mult.: 1

Allegro MicroSystems Board Mount Current Sensors 250 KHZ CURRENT SENSOR IC
Datasheet
1,046In Stock
Min.: 1
Mult.: 1

Allegro MicroSystems Board Mount Current Sensors CURRENT SENSOR
Datasheet
2,230In Stock
9,000Expected 06/05/2027
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Allegro MicroSystems Board Mount Current Sensors CURRENT SENSOR IC
Datasheet
1,184In Stock
Min.: 1
Mult.: 1

Allegro MicroSystems Board Mount Current Sensors CURRENT SENSOR IC WITH VREF AND FAULT OUTPUT
Datasheet
10,199In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

Allegro MicroSystems Board Mount Current Sensors AUTOMOTIVE GRADE 1MHZ BANDWIDTH CURRENT SENSOR
Datasheet
375In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

Allegro MicroSystems Board Mount Current Sensors AUTOMOTIVE GRADE 1MHZ BANDWIDTH CURRENT
Datasheet
2,661In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1,000
: 1,000

Allegro MicroSystems Board Mount Current Sensors 250 KHZ CURRENT SENSOR IC
Datasheet
204In Stock
1,632Expected 05/11/2026
Min.: 1
Mult.: 1

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 POWER MONITOR IC, SPI INTERFACE, FOR DC AND AC APPLICATIONS
Datasheet
42In Stock
3,000Expected 15/10/2026
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1,000
: 1,000

Allegro MicroSystems Sensor Interface 1D LINEAR HALL SENSOR, 3.3V,ANALOG OUT, UNIPOLAR, SOT23-3
Datasheet
7,674In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10,000

Allegro MicroSystems Board Mount Current Sensors 400KHZ BW CURRENT SENSOR IC WITH VREF PIN
Datasheet
190In Stock
6,000Expected 05/11/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

Allegro MicroSystems Board Mount Current Sensors CURRENT SENSOR IC WITH VREF AND FAULT OUTPUT
Datasheet
39In Stock
6,000Expected 24/12/2026
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1,000
: 1,000

Allegro MicroSystems Board Mount Current Sensors CURRENT SENSOR IC WITH VREF AND FAULT OUTPUT
Datasheet
47In Stock
6,000Expected 29/10/2026
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1,000
: 1,000

Allegro MicroSystems Board Mount Current Sensors HIGH ACCURACY CURRENT SENSOR IC WITH VREF AND FAULT OUTPUT
Datasheet
39In Stock
6,000Expected 06/05/2027
Min.: 1
Mult.: 1

Allegro MicroSystems Board Mount Current Sensors CURRENT SENSOR IC WITH COMMON MODE REJECTION
Datasheet
88In Stock
27,000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Allegro MicroSystems Board Mount Current Sensors ACS724LLC-20AU-T
Datasheet
55In Stock
15,000On Order
MouseReel Available
Min.: 1
Mult.: 1
Max.: 3,000
: 3,000

Allegro MicroSystems Board Mount Current Sensors HIGH ACCURACY 3.3V SOIC8 CURRENT SENSOR
Datasheet
55In Stock
9,000Expected 06/05/2027
MouseReel Available
Min.: 1
Mult.: 1
Max.: 3,000
: 3,000