The ACS70310 provides the highest accuracy current sensor IC for core-based current sensing ever offered from Allegro. This sensor is a programmable linear Hall-effect current sensor IC that has been designed to achieve industry leading accuracy and resolution without compromising bandwidth. Allegro programming provides a sensitivity of +/-1.2% and zero-amp output voltage offset of only +/-5mV over the operating temperature range of -40C to 150C. Temperature compensation is performed in the digital domain with integrated EEPROM technology which allows the sensor to maintain a 2uS response time and 240 kHz bandwidth analog signal path, making this device ideal for HEV inverter, DC-to-DC converter, and electric power steering (EPS) applications.