SDC3503 ic

         Contactless range measurement

         Notch sensing Brushless DC motor

         Remote instrument. Ferrous metal detecting

         Magnetometer Speed detecting

APPLICATION

         Long operating life

         Low output resistance

         High sensitivity

         Low power dissipation

         High linearity

FEATURES

This linear Hall-effect integrated circuit consists of a regulator, Hall-voltage generator, differential amplifier and an output stage with emitter-follower or difference output. It provides a linear output voltage which is a linear function of magnetic flux density.

GENERAL DESCRIPTION