XENSIV™ - TLE4973-RE35S5-S0001 high accuracy coreless current sensor with digital control and diagnostic interface in a leadless VSON-6 package
Infineon´s XENSIV TLE4973-RE35S5-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
XENSIV™ - TLE4973-RE35S5-S0001 high accuracy coreless current sensor with digital control and diagnostic interface in a leadless VSON-6 package
Infineon´s XENSIV TLE4973-RE35S5-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
