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TLE4971-A120N5-U-E0001
  • TLE4971-A120N5-U-E0001

TLE4971-A120N5-U-E0001

Active and preferred

Coreless automotive current sensor, pre-programmed offers high precision current measurement in applications with lower currents usable for AC and DC measurements. All negative effects commonly known from sensors using flux concentration techniques are avoided. The differential measurement principle allows great stray field suppression for operation in harsh environments.

Infineon Technologies TLE4971-A120N5-U-E0001 Product Info

16 April 2026 0

Parameters

Accuracy

2 %

Classification

UL 1577, IEC62368-1, AEC-Q100

Current rail

internal (iCR)

Current range

120 A

Diagnosis

diagnosis mode, UV, OV, OCD 2, OCD 1

Green

Halogen free, RoHS compliant

Interfaces

Analog

Isolation UIORM

1150 V

Planned to be available until at least

2039

Supply Voltage

3.1 - 3.5 V

Features

  • Integrated current rail with 220µΩ
  • SMD package with very small form factor
  • Single supply voltage, 3.1V to 3.5V
  • Highly accurate,DC&AC current sensing
  • Typical bandwidth of 210kHz
  • Excellent stability of offset over temp
  • Galvanic functional isolation upto 1150V
  • Superior magnetic stray field supression
  • Two independent fast (OCD) pins
  • Pre-calibrated sensor
  • AEC-Q100 grade 1 qualified

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