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TLE4972-AE35S5
  • TLE4972-AE35S5

TLE4972-AE35S5

Active and preferred

Robust, high precision current sensor TLE4972 –AE35S5 using Hall technology, ideal for EMC prone environments. Its proprietary compensation and digital measurement ensure high stability over temperature and lifetime. With accurate measurement up to 31 mT, it avoids saturation & hysteresis. VSON-6 package enables low power losses. Includes overcurrent pins for fast detection in safety critical applications, ISO 26262-compliant up to ASIL B.

Infineon Technologies TLE4972-AE35S5 Product Info

16 April 2026 0

Parameters

Accuracy

1.3 %

Classification

ISO 26262-compliant ASIL B, AEC-Q100

Current rail

external (eCR)

Diagnosis

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

Green

Halogen free, RoHS compliant

Interfaces

Analog

Measurement range

31 mT

Planned to be available until at least

2039

Supply Voltage

3.1 - 3.5 V

Apps

Automotive battery management system (BMS) - 48 V, EV traction inverter, On-board charging (OBC), Fuel-cell control unit (FCCU)

Features

  • High accurate, scalable, DC & AC sensing
  • Low sensitivity error over temperature
  • Stability of offset over temperature
  • Bandwidth provides fast response time
  • Magnetic stray field suppression
  • Dual fast Over-Current Detection (OCD)
  • Compact size reduces losses
  • Configure analog output operational mode
  • Supply voltage 3.1 to 3.5V
  • ISO 26262 SEooC for ASIL B Safety
  • Varied solutions for diverse wiring.

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