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

Pololu item #: 5293
Brand: Pololu supply outlook
Status: Active and Preferred 
RoHS 3 compliant


Price break Unit price (US$)
1 4.95
5 4.55
25 4.19
100 3.85


backorders allowed

This is the compact 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 0.7″×0.8″ 2

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

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