New Product Introduction

Infineon Technologies XENSIV™ TLI4971-A120T5 sensor

The Infineon XENSIV™ - TLI4971-A120T5 is the first product of a new family of precise and stable current sensors based on Infineon's proven Hall technology

Infineon Technologies XENSIV - TLI4971-A120T5 product picture

The Infineon XENSIV™ - TLI4971-A120T5 is the first product of a new family of precise and stable current sensors based on Infineon's proven Hall technology. The products offer a high level of flexibility as customers can individually program product parameters such as the current range, the overcurrent threshold, and the output mode. It addresses industrial applications such as electric drives up to 30 kW, or photovoltaic inverters. The coreless open-loop current sensor offers an accurate and stable current measurement – provided as an analog output voltage.  

 

Key features

  • Measurement up to 70 ARMS @ 690 VRMS
  • Measurement up to 70ARMS @ 690VRMS
  • AC and DC Measurement Possible
  • Measurement range programmable from 25 A to 120 A

 

Additional features

  • Typical error at 25 °C < 2%
  • The resistance of the current-rail 225 µΩ typical
  • Analog output signal with 120 kHz bandwidth
  • Two separate outputs for overcurrent detection (OCD) feature
  • Programmable overcurrent detection threshold up to 2 times of the measurement range
  • Fast response time for overcurrent detection (typ. < 1 µs)
  • Small TISON-8 package (8 x 8 x 1 mm)
  • Version with UL certification available

 

Applications

  • Electric Drives up to 690 V(RMS)
  • Photovoltaic Inverters
  • Power Supplies
  • Overload or Overcurrent Detection
  • Current Sensor Applications Requiring UL Certificate

 

Available tools

 S2GO_CUR-SENSE_TLI4971

  • XENSIV™ magnetic current sensor TLI4971-A120T
    • Sensor board for high current capability (≤20 A)
    • To be used with Arduino or XMC 2GO evaluation board
  • Order code: S2GOCURSENSETLI4971TOBO1

TLI4971_MS2GO

  • XENSIV™ magnetic current sensor TLI4971-A120T
    • Sensor board for high current capability (≤20A)
    • Complete evaluation set including control and debug
    • First measurements possible within minutes
  • Order Code: TLI4971MS2GOTOBO1

Infineon Technologies XENSIV™ TLI4971-A120T5 Sensor | EBV Elektronik

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