XENSIV™ - TLI493D-W2BW A0 new extremely small power-saving 3D magnetic sensor opens up new design options Infineon XENSIV™ TLI493D-W2BW: 3D magnetic Hall sensor for industrial & consumer apps. Ultra-small wafer-level package with 87% smaller footprint & 46% less height. Ideal for space-critical applications like micromotors & joysticks. Low current consumption. Available in 4 variants with Bus mode configuration, allowing connection of up to 4 sensors to one I²C bus.