Product Overview
The TLE4998C is a programmable linear Hall sensor designed for highly accurate angle and position detection, as well as current measurement applications. It features a digital SPC (Short PWM Code) protocol, 20-bit digital signal processing, and digital temperature compensation, offering a 16-bit overall resolution. The sensor operates within automotive temperature ranges with low drift over temperature and lifetime. Key advantages include its robust replacement of potentiometers, resistance to environmental factors, and programmability of various parameters stored in EEPROM with error correction.
Product Attributes
- Brand: Infineon Technologies
- Product Series: TLE4998C3, TLE4998C4
- Certifications: SAE J2716 (for SENT protocol basis)
Technical Specifications
| Type | Type Marking | Ordering Code | Package | Supply Voltage | Magnetic Range | Resolution | Protocol | Features |
| TLE4998C3 | 4998C3 | SP000476468 | PG-SSO-3-10 | 4.5 - 5.5 V (4.1 - 16 V extended) | -200 mT to +200 mT (3 ranges) | 16-bit | SPC (Short PWM Code) | 20-bit DSP, Digital Temp. Comp., Programmable EEPROM Parameters, On-board Diagnostics, Output of internal magnetic field and temperature values, Two-point calibration, High immunity to mechanical stress, EMC, ESD |
| TLE4998C4 | 4998C4 | SP000440972 | PG-SSO-4-1 | 4.5 - 5.5 V (4.1 - 16 V extended) | -200 mT to +200 mT (3 ranges) | 16-bit | SPC (Short PWM Code) | 20-bit DSP, Digital Temp. Comp., Programmable EEPROM Parameters, On-board Diagnostics, Output of internal magnetic field and temperature values, Two-point calibration, High immunity to mechanical stress, EMC, ESD |
2304140030_Infineon-TLE4998C4_C539900.pdf
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