Uni- and Bipolar Hall IC Switches for Magnetic Field Applications

TLE 4905/35/35-2/45-2 (Unipolar/Bipolar Magnetic Field Switches) have been designed specifically for automotive and industrial applications. Reverse polarity protection is included on-chip as is output protection against negative voltage transients.

Typical applications are position/proximity indicators, brushless DC motor commutation, rotational indexing etc.

Features

• Temperature compensated magnetic performance

• Digital output signal

• For unipolar and alternating magnetic fields

• Large temperature range

• Protection against reversed polarity

• Output protection against electrical disturbances