ACS37220LEZATR-100B3 Current Sensor Large Carrier -100A to +100A, 3.3V

Pololu item #: 5295
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-100B3 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
100B3 ±100 A (bidirectional) 3.15 V to 3.45 V 13.2 mV/A 1.65 V 1.4″×1.2″ 6

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

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