Infineon Technologies TLE4972
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. With a full scale up to ±31 mT it is possible to measure currents up to 2,000 ampere. The digitally assisted analog concept of TLE4972 offers superior stability over temperature and lifetime thanks to the Infineon proprietary digital stress and temperature compensation.| Part No. | TLE4972 |
|---|---|
| Datasheet | TLE4972 Download |
| Manufacturer |  Infineon Technologies |
| Description | high precision coreless current sensor |
| Buy | Stock & Price |
FEATURES & BENEFITS
● 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 for power circuitry (typical 0.7 µs).
● Full scale up to 31 mT for high current applications.
● Small form factor enables low insertion resistance and less power loss.
● Configurable analog output operational modes (fully-differential, semi-differential or single-ended, uni- and bidirectional with or without ratiometricity)
● Supply voltage 3.1 to 3.5 V.
● Developed in accordance with ISO 26262 for safety requirements rated up to ASIL B.
● Different package solutions for optimal system integration in different wiring schemes. Desc...
