XENSIV™ - TLE493D-A2B6 3D magnetic sensor with I2C Interface for automotive low power applications Infineon´s TLE493D-A2B6 is designed for all kinds of sensing applications, especially in the automotive area such as multi function steering wheel. It measures the magnetic field in X, Y and Z direction. Each X-, Y- and Z-Hall probe is connected sequentially to a multiplexer, which is then connected to an Analog to Digital Converter (ADC). Optional, the temperature (default = activated) can be determined as well after the three Hall channels.