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TLE4973-AE35S5-S0001 - high accuracy coreless current sensor

Download the TLE4973-AE35S5-S0001 datasheet PDF. This datasheet also covers the TLE4973-AE35D5-S0001 variant, as both devices belong to the same high accuracy coreless current sensor family and are provided as variant models within a single manufacturer datasheet.

General Description

TLE4973 is a high precision miniature coreless magnetic current sensor for AC and DC measurements with analog interface and fast over-current detection output.

Negative effects (saturation, hysteresis) known from open loop sensors using flux concentration techniques are avoided.

Key Features

  • High accurate, scalable, DC & AC current sensing.
  • Full scale up to ±34 mT for current measurements above 1000 A.
  • 5 V supply voltage.
  • Configurable differential analog output (including ratiometricity option).
  • ISO 26262 Safety Element out of Context for safety requirements up to ASIL B.
  • Small form factor enables high power density.
  • Very low sensitivity error over temperature and lifetime.
  • Excellent stability of offset over te.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (TLE4973-AE35D5-S0001-Infineon.pdf) that lists specifications for multiple related part numbers.

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
TLE4973-xE35x5-S0001 Datasheet XENSIV™ high accuracy coreless current sensor for external current rail applications Features • High accurate, scalable, DC & AC current sensing • Full scale up to ±34 mT for current measurements above 1000 A • 5 V supply voltage • Configurable differential analog output (including ratiometricity option) • ISO 26262 Safety Element out of Context for safety requirements up to ASIL B • Small form factor enables high power density • Very low sensitivity error over temperature and lifetime • Excellent stability of offset over temperature and lifetime • Differential sensor principle ensures superior magnetic stray field suppression • High bandwidth provides fast response time and low phase delay • Over-Current Detection with configurable threshold (max detection