Infineon Technologies AG Sensor technology - Magnetic sensors - Magnetic position sensors - 3D magnetic sensors - TLE493D-W2B6 A1 TLE493D-W2B6 A1

XENSIV™ - TLE493D-W2B6 A1 3D magnetic sensor with enhanced dynamic wake up-feature With the TLE493D-W2B6 A0-A3, a 3D sensor has been developed, which includes an enhanced dynamic wake up feature. Four pre-programmed address options (A0-A3) will be available, enabling for a fast start up initialization, when used in I2 C bus configurations. It also includes enhanced test options and a safety documentation is available to enable the usage of this sensor in the context of ASIL B systems. By combining 3-axis measurement in a small package, with low power consumption, the TLE493D sensors provide a contactless position sensing alternative to applications which traditionally use mechanical or optical solutions. The system size for these applications can be reduced as magnetic threshold stability over temperature provides a highly accurate and more robust solution for those systems. Infineon’s sensor provides a standard 2-wire digital I2C communication interface, which enables a bi-directional communication between the sensor and microcontroller. In keeping with the highest quality standards and environmental regulations, the sensor is RoHs compliant, JESD47 or AEC-Q100 qualified and supports system according functional safety standard ISO 26262. TLE493D-W2B6 A0, link to TLE493D-W2B6 A1 TLE493D-W2B6 A2, link to TLE493D-W2B6 A3, link to Summary of Features 3D magnetic flux density sensing of ±160mT Programmable flux resolution down to 65µT (typ.) X-Y angular measurement mode Diagnostic measurements to check digital parts, analog parts and Hall probe of the sensor Power down mode with 7nA (typ) power consumption 12-bit data resolution for each measurement direction plus 10-bit temperature sensor Variable update frequencies and power modes (configurable during operation) Temperature range Tj=-40 °C…125°C, supply voltage range = 2.8V…3.5V Triggering by external µC possible via I2C protocol Interrupt signal to indicate a valid measurement to the microcontroller Benefits Component reduction due to 3D magnetic measurement principle Wide application range addressable due to high flexibility Platform adaptability due to device configurability Supporting functional safety by means of integrated diagnostics Very low system power consumption due to Wake Up mode Disturbance of smaller stray fields are neglectable compared to the high magnetic flux measurement range Potential Applications Control elements for infotainment/navigat ion systems, air conditions, multifunctional steering wheels, seat controls Top column modules e.g. direction indicator, wiper control Gear stick position sensing Applications Domestic robots High-performance cockpit controller Designers who used this product also designed with TLS715B0EJ V50 | OPTIREG™ linear voltage regulators (LDO) CYT2BL5CAAQ0AZSGST | TRAVEO™ T2G CYT2BL Series TLS715B0EJ V50 | OPTIREG™ linear voltage regulators (LDO) CYT2BL5CAAQ0AZSGST | TRAVEO™ T2G CYT2BL Series TLS715B0EJ V50 | OPTIREG™ linear voltage regulators (LDO) CYT2BL5CAAQ0AZSGST | TRAVEO™ T2G CYT2BL Series