Crankshaft Sensor ICs

Our direction detection, vibration robustness and high accuracy out of stop/start conditions get your high efficiency engines started quickly and smoothly. Allegro provides fully integrated crankshaft sensor IC solutions for EMC protection and excellent edge accuracy in your crankshaft applications. Optional back-biased magnets simplify design while improving performance. Our speed sensor ICs are highly flexible and programmable for your various application requirements.

Crankshaft Sensor ICs Selection Guide