TLE4973-AE35S5-S0001 2%, 4.5 - 5.5V, ISO 26262-compliant
Overview
XENSIV™ - TLE4973-AE35S5-S0001 high accuracy coreless current sensor with digital control and diagnostic interface in a leadless VSON-6 package
The Infineon TLE4973-AE35S5-S0001 works at 5V and provides an analog output proportional to the magnetic field measured as well as over current detection output. Digital control and diagnostic interface provides temperature readout, safety status readout, read/write programming access to internal EEPROM, control of diagnosis mode. Infineon’s hall technology enables accurate and highly linear measurement. The measurement range up to ±34 mT allows to sense currents up to 2kA without the negative effects like hysteresis and saturation.
Summary of Features
- High accurate coreless sensor
- 5V supply voltage
- Digital control interface
- Very fast overcurrent detection
- Programmable sensitivity
- Programmable overcurrent threshold
- ISO 26262-compliant (ASIL B)
Benefits
- No hysteresis, no saturation
- Protection against over currents
- Very low power dissipation
- Fit for safety critical application
- Reliable measurement over lifetime
Potential Applications
- Main and auxiliary electrical drives
- Over-load and over-current detection
- Battery main switch
- Smart circuit breakers
- PV inverters
- Current monitoring and power supplies
Support
