TLE4905/35/45/45-2 L (Unipolar/Bipolar Magnetic Field Switches) have been designed specifically for automotive and industrial applications, PG-SSO-3-2
Infineon SCT
The Infineon XENSIVTM Hall switch TLE4945-2L includes reverse polarity protection on-chip as is output protection against negative voltage transients. This sensor furthermore provides a large temperature range and is automotive qualified. It can be used in industrial applications too, for example for brushless DC motor commutation.