TLE49663GHTSA1

Infineon High Sensitivity Automotive Hall Switches with Direction Detection are integrated circuit dual Hall effect sensors specifically designed for high precision applications using rotating pole wheels. Precise magnetic switching points and high temperature stability are achieved through active compensation circuitry and on-chip cutter technology. The sensor provides a speed output at Q2, which matches the magnetic field value. For positive magnetic fields above the BOP threshold, the output is low, and for negative magnetic fields below the BRP, the output switches high. Output Q1 can be high or low, depending on the direction of rotation of the pole wheel. This direction information is calculated internally. High sensitivity and stability of the magnetic switching point High tolerance to mechanical stress via active error compensation Reverse battery protection Excellent temperature stability Peak temperatures up to 195°C