新型電流感測器開發工具

Mikroe MIKROE-6464 Hall Current 20 Click
Mikroe MIKROE-6464 Hall Current 20 Click is a compact add-on board developed for precise high-current measurement with minimal power loss. The Mikroe MIKROE-6464 is based on the onboard Allegro Microsystems ACS37220LEZATR-150B3 low-resistance current sensor. The device features an ultra-low internal resistance of less than 100 μΩ and supports a bidirectional sensing range of ±150A with a sensitivity of 8.8 mV/A, while guaranteeing high accuracy through factory calibration. The sensor’s differential Hall plates supply strong immunity to external magnetic fields, and the AEC-Q100 Grade 0 qualification allows reliable operation in extreme temperatures.