ACS37610 Current Sensor ICs Allegro MicroSystems ACS37610 Current Sensor ICs are coreless, high-precision, and Hall-effect sensor ICs with DC to 250kHz high operating bandwidth range. These sensor ICs can measure 100A to >,4000A currents flowing through a busbar or a PCB without needing a concentrator core or a U-shaped magnetic shield. The ACS37610 ICs feature a Common-Mode Field Rejection (CMFR), <,2μs typical fast response time, and factory-programmed segmented linear Temperature Compensation (TC). These sensor ICs include user-programmable Over-Current Protection (OCP), Over-Temperature Protection (OTP), and a slew of built-in diagnostics.