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TMCS1101 - Basic Isolation Hall-Effect Current Sensor

General Description

The TMCS1101 is a galvanically isolated Hall-effect current sensor capable of DC or AC current measurement with high accuracy, excellent linearity, and temperature stability.

A low-drift, temperaturecompensated signal chain provides < 1.5% full-scale error across the device temperature range.

Key Features

  • Total error: ±0.51% typical, ±1.15% maximum,.
  • 40°C to 85°C.
  • Sensitivity error: ±0.5%.
  • Offset error: 9 mA.
  • Offset drift: 0.04 mA/°C.
  • Linearity error: 0.05%.
  • Lifetime and environmental drift:.

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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.

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TMCS1101 SBOS825D – SEPTEMBER 2019 – REVISED JULY 2021 TMCS1101 1.5% Precision, Basic Isolation Hall-Effect Current Sensor With ±600-V Working Voltage 1 Features • Total error: ±0.51% typical, ±1.15% maximum, –40°C to 85°C – Sensitivity error: ±0.5% – Offset error: 9 mA – Offset drift: 0.04 mA/°C – Linearity error: 0.05% • Lifetime and environmental drift: <±0.5% • 3-kVRMS isolation rating • Robust 600-V lifetime working voltage • Bidirectional and unidirectional current sensing • Zero drift internal reference • Operating supply range: 3 V to 5.