TLE4972 Description
TLE4972 is a high precision miniature coreless magnetic current sensor for AC and DC measurements with analog interface and two fast over-current detection outputs. Infineon's well-established and robust monolithic Hall technology enables accurate and highly linear measurement of the magnetic field caused by currents. With a full scale up to ±31 mT it is possible to measure currents up to 2,000 ampere.
TLE4972 Key Features
- High accurate, scalable, DC & AC current sensing
- Very low sensitivity error over temperature and lifetime
- Excellent stability of offset over temperature and lifetime
- High bandwidth provides fast response time and low phase delay
- Differential sensor principle ensures superior magnetic stray field suppression
- Two independent fast Over-Current Detection (OCD) pins with configurable thresholds enable fast protection mechanisms fo
- Full scale up to 31 mT for high current