TLI4971 EVAL 120A

Overview

XENSIV™ - TLI4971 EVAL 120A* board for evaluation of three-phase systems

The TLI4971 EVAL 120A board is a current sensor evaluation board suitable for evaluating three-phase systems, with running currents up to 120A*. The board is equipped with three internal current rail TLI4971-A120T5-E0001 sensors assembled on top of the PCB. The board is to be used either standalone or interconnected with the Infineon TLE4972 current sensor programmer tool, link to.

The board comes assembled with SMD high current connectors & M4 screws for properly attaching and securing the high-current cables or busbars.

The TLI4971 sensors are suitable for measuring both DC currents and AC currents with frequencies up to 240kHz. The low internal current rail resistance (225µΩ) allows a minimal power disipation compared to shunt measurment system, while maintaining an isolated interface rated at 1150V peak VIORM.

*please consult the "Safety precautions" chapter of the user manual before usage.

Summary of Features

  • Measurement of three-phase currents, up to 120A* via internal current rail

  • Based on TLI4971-A120T5-E0001 current sensors

  • Compatible with the TLE4972 current sensor programmer tool evaluation tool 

  • Sensor settings programmable sensors, e.g. using the TLE4972 current sensor programmer tool

  • Standalone use OR together with the TLE4972 current sensor programmer tool

  • Software and PCB details available after registering the board @myInfineon

Potential Applications

  • Electrical drives (up to 690V)

  • Photovoltaic Inverter

  • General purpose inverters

  • Overload and over-current detection

  • Current monitoring

  • Chargers

  • Power supplies

Support