3D Magnetic Sensors
For consumer and industrial markets
The TLV(I)493D-AxB6 sensor realizes accurate three dimensional sensing with extremely low power consumption in a small package. Capable of detecting the magnetic field in the x, y, and z-directions, the sensor is ideally suited for the measurement of linear, rotational, or three-dimensional movements. Thanks to its small package and low power consumption, the TLV(I)493D-AxB6can be used in new applications, replacing potentiometer and optical solutions. Featuring contactless position sensing and high-temperature stability of the magnetic measurement, the sensor allows systems to get smaller, more accurate, and more robust.
Features
– 3D magnetic sensing
– Integrated temperature sensing
– Low current consumption
– 7 nA in power-down mode
– 2.8 to 3.5 V operating supply voltage
– Digital communication via a 2-wire standard I²C interface
– Bx, By, and Bz linear field measurement up to ±160 mT
– JESD47 qualified
– 12-bit data resolution for each measurement direction
– Various resolution options from 32 to 130 µT/LSB12
– Operating temperature range from -40 to +125°C
Applications
– Anti-tampering protection in smart meters
– Joysticks
– CCTV-control, game consoles
– Control elements e.g., white goods multifunction knobs
– Ergonomic push- and control buttons on domestic appliances and power tools
– Position control in robotics
– Smart lock position detection
Learn More
https://www.infineon.com/part/TLE493D-A2B6