With AEC-Q100 Grade 1-qualified construction, the magnetic position sensor offers durable performance for automotive applications including brake and gas pedals, fuel-level measurement systems, steering angle sensors, and contactless potentiometers.
The sensor provides a highly accurate angular position measurement by determining the orthogonal component of the magnetic flux density over a full-turn rotation.
Featuring a 14-bit sensor array and analogue front end, the sensor uses a differential measurement method to compensate for external stray magnetic fields, ensuring accurate results through a 12-bit PSI5 output (V1.3 and V2.1) at 90° minimum arc.
The highly durable AS5172E sensor supports an extended operating temperature range of -40°C to 125°C and a supply voltage of up to 16.5 V, with overvoltage protection to 20 V and reverse polarity protection to ‑18 V.