XENSIV™ TLI493D-W2BW A0 magnetic 3D sensor with I²C interface, wake-up function, and low power consumption 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.