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 (GBP) 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 HIGH ACCURACY CURRENT SENSOR IC WITH VREF AND FAULT OUTPUT
Datasheet
6,507In 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 SENSOR
Datasheet
8,024In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

17 mA Current Sense 0.7 us 5 V Analog
Allegro MicroSystems Board Mount Current Sensors POWER MONITOR IC, SPI INTERFACE, FOR DC AND AC APPLICATIONS
Datasheet
7,211In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

15 A Current Sense Monitor 5 us 1.2 % 400 kHz 4.5 V to 5.5 V Digital
Allegro MicroSystems Board Mount Current Sensors NRND
Datasheet
12,765In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

4.5 mA Current Sense 535 ns 3.3 V Analog
Allegro MicroSystems Board Mount Current Sensors HALL EFFECT LINEAR CURRENT SENSOR
Datasheet
327,383In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,500

31 A Current Sense 4.6 us 3.3 V Ratiometric
Allegro MicroSystems Board Mount Current Sensors CURRENT SENSOR IC WITH VREF AND FAULT OUTPUT
Datasheet
1,196In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

66 A Current Sense 1.1 us 1 % 400 kHz 4.5 V to 5.5 V Analog
Allegro MicroSystems Board Mount Current Sensors DIFFERENTIAL HALL INTEGRATED CURRENT SENSOR IC FOR 3.3V PLATFORMS
Datasheet
8,315In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

40 A Current Sense 4 us 120 kHz 3 V to 3.6 V Analog
Allegro MicroSystems Board Mount Current Sensors NRND
Datasheet
7,829In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

4.5 mA Current Sense 535 ns 3.3 V Analog
Allegro MicroSystems Board Mount Current Sensors NRND
Datasheet
4,779In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

4.5 mA Current Sense 535 ns 3.3 V Analog
Allegro MicroSystems Board Mount Current Sensors CURRENT SENSOR IC WITH VREF AND FAULT OUTPUT
Datasheet
5,644In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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 NRND
Datasheet
3,944In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,500

4.5 mA Current Sense 535 ns 3.3 V Analog
Allegro MicroSystems Board Mount Current Sensors HIGH ACCURACY CURRENT SENSOR IC WITH VREF AND FAULT OUTPUT
Datasheet
4,406In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 800

50 A Current Sense 1.1 us 1.5 % 400 kHz 4.5 V to 5.5 V Analog
Allegro MicroSystems Board Mount Current Sensors HIGH ACCURACY, 3.3V CURRENT SENSOR
Datasheet
8,804In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

30 A Current Sense 4 us 120 kHz 3 V to 3.6 V Analog
Allegro MicroSystems Board Mount Current Sensors NRND
Datasheet
4,900In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

4.5 mA Current Sense 535 ns 3.3 V Analog
Allegro MicroSystems Board Mount Current Sensors AUTOMOTIVE GRADE 1MHZ BANDWIDTH CURRENT SENSOR 4800VRMS ISOLATION
Datasheet
11,835In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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 COMMON MODE REJECTION
Datasheet
1,152In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,500

Current Sense 4 us 120 kHz 5 V Analog
Allegro MicroSystems Board Mount Current Sensors 400KHZ BW CURRENT SENSOR IC WITH VREF PIN
Datasheet
3,619In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

50 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
1,475In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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
6,349In 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 400KHZ IC FOR CORE BASED APPLICATIONS WITH VREF AND OCF IN TSSOP8
Datasheet
11,983In Stock
Min.: 1
Mult.: 1

Allegro MicroSystems Board Mount Current Sensors CURRENT SENSOR
Datasheet
17,039In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

25 A Current Sense 4.6 us 3.3 V Ratiometric
Allegro MicroSystems Board Mount Current Sensors HIGH ACCURACY CURRENT SENSOR IC WITH VREF AND FAULT OUTPUT
Datasheet
5,772In Stock
Min.: 1
Mult.: 1

15 A Current Sense 1.1 us 1 % 400 kHz 4.5 V to 5.5 V Analog
Allegro MicroSystems Board Mount Current Sensors HIGH PRECISION LINEAR HALL EFFECT
Datasheet
7,892In Stock
Min.: 1
Mult.: 1

Allegro MicroSystems Board Mount Current Sensors CURRENT SENSOR
Datasheet
5,817In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Current Sense 4 us 120 kHz 4.5 V to 5.5 V Analog
Allegro MicroSystems Board Mount Current Sensors AUTOMOTIVE GRADE 1MHZ BANDWIDTH CURRENT SENSOR
Datasheet
5,580In Stock
Min.: 1
Mult.: 1
Reel: 1,000

65 A Current Sense 0.2 us 4 % 1 MHz 4.75 V to 5.25 V Analog