ACS37220LEZATR-150B5 Current Sensor Large Carrier -150A to +150A, 5V

Pololu item #: 5298
Brand: Pololu supply outlook
Status: Active and Preferred 
RoHS 3 compliant

Price break Unit price (US$)
1 7.95
5 7.31
25 6.73
100 6.19


backorders allowed

This is the large version of a simple carrier for Allegro’s ACS37220LEZATR-150B5 Hall effect-based, electrically isolated current sensor, which offers an extra-low-resistance (~0.1 mΩ) current path, a high 150 kHz bandwidth for fast response times, and an overcurrent fault output with a user-configurable threshold.

Part Suffix Range Supply Voltage Sensitivity Zero Point Size PCB layers
150B5 ±150 A (bidirectional) 4.5 V to 5.5 V 13.3 mV/A 2.5 V 1.4″×1.2″ 6

Alternatives available with variations in these parameter(s): version size Select variant…

 Description Specs (12) Pictures (14) Resources (5) FAQs (0) On the blog (0) 

ACS37220 Current Sensor Large Carrier.

ACS37220 Current Sensor Large Carrier.

ACS37220 Current Sensor Large Carrier pinout.

ACS37220LEZATR-150B5 Current Sensor Large Carrier -150A to +150A, 5V, bottom view.

ACS37220 Current Sensor Compact Carrier (top) and Large Carrier (bottom) size comparison.

ACS37220 Current Sensor Large Carrier basic hole and slot dimensions.

ACS37220 Current Sensor Large Carrier, top view.

ACS37220 Current Sensor Carrier schematic diagram.

ACS37220 Current Sensor Large Carrier with wires connected via solderless ring terminals and header pins soldered for use with a breadboard.

ACS37220 Current Sensor Large Carrier with wires connected via solderless ring terminals and header pins soldered for use with a breadboard.

ACS37220 Current Sensor Large Carrier with wires connected via terminal blocks and header pins soldered for use with a breadboard.

ACS37220 Current Sensor Large Carrier with wires connected via terminal blocks and header pins soldered for use with a breadboard.

ACS37220 Current Sensor Large Carrier with wires connected via solderless lugs and header pins soldered for use with a breadboard.

ACS37220 Current Sensor Large Carrier with wires connected via solderless lugs and header pins soldered for use with a breadboard.


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