0A to 50A Integrated Current Sensors ICs

Allegro MicroSystems 0A to 50A Current Sensor ICs with Integrated Conductor is a fully integrated, high-isolation current sensor solution with very low resistance. The 0A to 50A Current Sensor ICs do not require external isolation components and deliver up to 4800VRMS galvanic isolation.

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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Current Rating
Sensor Type
Response Time
Accuracy
Frequency Range
Operating Supply Voltage
Output Type
Allegro MicroSystems Board Mount Current Sensors NRND
Datasheet
12.584In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

4.5 mA Current Sense 535 ns 3.3 V Analog
Allegro MicroSystems Board Mount Current Sensors DIFFERENTIAL HALL INTEGRATED CURRENT SENSOR
Datasheet
8.495In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

30 A Current Sense 4 us 120 kHz 3 V to 3.6 V Analog
Allegro MicroSystems Board Mount Current Sensors AUTOMOTIVE GRADE 1MHZ BANDWIDTH CURRENT SENSOR
Datasheet
1.945In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

75 A Current Sense 0.2 us 4 % 1 MHz 4.75 V to 5.25 V Analog
Allegro MicroSystems Board Mount Current Sensors AUTOMOTIVE GRADE 1MHZ BANDWIDTH CURRENT SENSOR
Datasheet
5.737In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

65 A Current Sense 0.2 us 4 % 1 MHz 3.14 V to 3.46 V Analog
Allegro MicroSystems Board Mount Current Sensors HIGH ACCURACY, 3.3V CURRENT SENSOR
Datasheet
8.755In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

30 A Current Sense 4 us 120 kHz 3 V to 3.6 V Analog
Allegro MicroSystems Board Mount Current Sensors AUTOMOTIVE GRADE 1MHZ BANDWIDTH CURRENT SENSOR 4800VRMS ISOLATION
Datasheet
10.557In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

65 A Current Sense 0.3 us 1 MHz 4.75 V to 5.25 V Ratiometric
Allegro MicroSystems Board Mount Current Sensors CURRENT SENSOR IC WITH VREF AND FAULT OUTPUT
Datasheet
188In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

50 A Current Sense 1.1 us 1 % 400 kHz 4.5 V to 5.5 V Analog
Allegro MicroSystems Board Mount Current Sensors 1MHZ BANDWIDTH CURRENT SENSOR
Datasheet
2.316In Stock
12.000On Order
MouseReel Available
Min.: 1
Mult.: 1
Max.: 3.000
: 3.000

17 mA Current Sense 0.7 us 5 V Analog
Allegro MicroSystems Board Mount Current Sensors AUTOMOTIVE GRADE 1MHZ BANDWIDTH CURRENT SENSOR
Datasheet
5.523In Stock
Min.: 1
Mult.: 1
: 1.000

65 A Current Sense 0.2 us 4 % 1 MHz 4.75 V to 5.25 V Analog
Allegro MicroSystems Board Mount Current Sensors NRND
Datasheet
3.918In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

4.5 mA Current Sense 535 ns 3.3 V Analog
Allegro MicroSystems Board Mount Current Sensors CURRENT SENSOR IC WITH COMMON MODE REJECTION AND OVERCURRENT FAULT
Datasheet
9.083In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.500
10 A Current Sense 4 us 3 V to 3.6 V Analog
Allegro MicroSystems Board Mount Current Sensors CURRENT SENSOR IC WITH COMMON MODE REJECTION
Datasheet
2.530In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.500

50 A Current Sense 4 us 4.5 V to 5.5 V Analog
Allegro MicroSystems Board Mount Current Sensors HIGH PRECISION LINEAR HALL EFFECT
Datasheet
7.213In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

50 A Current Sense 1.8 us 3.25 % 250 kHz 4.5 V to 5.5 V Analog
Allegro MicroSystems Board Mount Current Sensors NRND
Datasheet
7.723In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

4.5 mA Current Sense 535 ns 3.3 V Analog
Allegro MicroSystems Board Mount Current Sensors CURRENT SENSOR IC WITH COMMON MODE REJECTION
Datasheet
697In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.500

Current Sense 4 us 120 kHz 5 V Analog
Allegro MicroSystems Board Mount Current Sensors HIGH ACCURACY CURRENT SENSOR IC WITH VREF AND FAULT OUTPUT
Datasheet
1.438In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 800

50 A Current Sense 1.1 us 1.5 % 400 kHz 5 V Analog
Allegro MicroSystems Board Mount Current Sensors HIGH ACCURACY CURRENT SENSOR IC WITH VREF AND FAULT OUTPUT
Datasheet
5.653In Stock
Min.: 1
Mult.: 1

25 A Current Sense 1.1 us 1 % 400 kHz 3.15 V to 3.6 V Analog
Allegro MicroSystems Board Mount Current Sensors HIGH ACCURACY CURRENT SENSOR IC WITH VREF AND FAULT OUTPUT
Datasheet
5.666In Stock
Min.: 1
Mult.: 1

15 A Current Sense 1.1 us 1 % 400 kHz 3.15 V to 3.6 V Analog
Allegro MicroSystems Board Mount Current Sensors HIGH PRECISION LINEAR HALL EFFECT
Datasheet
7.203In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

100 A Current Sense 1.8 us 3.25 % 250 kHz 4.5 V to 5.5 V Analog
Allegro MicroSystems Board Mount Current Sensors HIGH PRECISION LINEAR HALL EFFECT
Datasheet
6.499In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Current Sense 1.8 us 250 kHz 3.3 V Analog
Allegro MicroSystems Board Mount Current Sensors CURRENT SENSOR IC WITH VREF AND FAULT OUTPUT
Datasheet
4.223In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

50 A Current Sense 1.1 us 1 % 400 kHz 4.5 V to 5.5 V Analog
Allegro MicroSystems Board Mount Current Sensors HIGH ACCURACY CURRENT SENSOR IC WITH VREF AND FAULT OUTPUT
Datasheet
4.367In Stock
Min.: 1
Mult.: 1

25 A Current Sense 1.1 us 1 % 400 kHz 4.5 V to 5.5 V Analog
Allegro MicroSystems Board Mount Current Sensors CURRENT SENSOR
Datasheet
14.753In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

25 A Current Sense 4.6 us 3.3 V Ratiometric
Allegro MicroSystems Board Mount Current Sensors HALL EFFECT LINEAR CURRENT SENSOR
Datasheet
225.511In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.500

31 A Current Sense 4.6 us 3.3 V Ratiometric
Allegro MicroSystems Board Mount Current Sensors 30A BI-DIRECTIONAL CURRENT SENSOR
Datasheet
8.504In Stock
9.000Expected 12/17/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

10 mA Current Sense 5 V Ratiometric