The TLI493D-W2BW is a low-power 3D Hall sensor featuring an I2C interface and a Wake-Up function. It offers 3D magnetic flux density sensing up to 160 mT with programmable sensitivity and a 12-bit data resolution for each measurement direction. The sensor supports variable update frequencies and power modes, enabling very low system power consumption. It is designed for a wide range of magnetic sensing applications, including multi-function knobs, joysticks, robotics, and mobile camera lens positioning.
| Feature | Specification |
| Magnetic Flux Density Sensing | up to 160 mT (X, Y, Z) |
| Programmable Sensitivity | up to typ. 30.8 LSB/mT |
| Form Factor | typ. 1.13 mm * 0.93 mm * 0.59 mm |
| Power Consumption (Power Down Mode) | 7 nA (typ.) |
| Data Resolution | 12-bit (each direction), 10-bit (temperature) |
| Temperature Range | Tj = -40C125C |
| Supply Voltage Range | 2.8 V3.5 V |
| Interface | I2C |
| Wake-Up Function | Yes |
| Interrupt Signal | Yes |
| X-Y Angular Measurement Mode | Yes |