Product Overview
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. Its extremely small form factor and low power consumption (7 nA typ. in power-down mode) make it ideal for compact and power-sensitive applications. The sensor provides 12-bit data resolution for each measurement direction and a 10-bit temperature sensor, with configurable update frequencies and power modes. It supports triggering by an external microcontroller via I2C and generates an interrupt signal for valid measurements.
Product Attributes
- Brand: Infineon
- Certifications: Pb-free (RoHS compliant), halogen free, Qualified for industrial applications according to JEDEC JESD47
Technical Specifications
| Feature | Specification |
| Magnetic Flux Density Sensing | 3D (X, Y, Z) up to 160 mT |
| Programmable Sensitivity | up to typ. 30.8 LSB12/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 for each measurement direction (X, Y, Z) |
| Temperature Sensor Resolution | 10-bit |
| Update Frequencies & Power Modes | Variable, configurable during operation |
| Temperature Range | Tj = -40C125C |
| Supply Voltage Range | 2.8 V3.5 V |
| Interface | I2C |
| Package | SG-WFWLB-5-2 |
Ordering Information
| Product Type | Marking | Packing Unit | Ordering Code | Package | Default Address Write/Read |
| TLI493D-W2BW | A0 3DW0 | 4k on reel | SP005414809 | SG-WFWLB-5-2 | 6AH / 6BH |
| TLI493D-W2BW | A1 3DW1 | 15k on reel | SP005414807 | SG-WFWLB-5-2 | 44H / 45H |
| TLI493D-W2BW | A2 3DW2 | 4k on reel | SP005414805 | SG-WFWLB-5-2 | F0H / F1H |
| TLI493D-W2BW | A3 3DW3 | 15k on reel | SP005414803 | SG-WFWLB-5-2 | 88H / 89H |
2410311235_Infineon-TLI493DW2BWA3XTSA1_C3715785.pdf
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