TLE4999I3 Description
The TLE4999I3 is a dual channel linear Hall sensor with a synchronous digital PSI5-patible interface It is pliant to ISO26262, supporting safety requirements on system level rated up to ASIL.
TLE4999I3 Key Features
- Two highly accurate redundant Hall measurement channels (main and sub) integrated on one chip
- Developed pliant to ISO26262 for safety requirements rated up to ASIL D
- PSI5 v2.1-patible interface in synchronous mode with high speed P10P-400/4H protocol
- Bi-directional interface for programming via fast SICI interface
- 13bit output signals, protected by CRC and rolling counters
- Digital temperature and stress pensation
- 3-pin leaded package for mounting in PCB-less modules
- Operating junction temperature range -40°C to 150°C
- Main and sub channel programmable independently in EEPROM
- 16bit user-configurable ID in EEPROM
TLE4999I3 Applications
- Suited for safety applications such as steering torque sensing, pedal position and throttle position
- Robust replacement of potentiometers: No mechanical abrasion, resistant to humidity, temperature
- Linear and angular position sensing in automotive and industrial applications with highest accuracy