TMCS1100 Overview
The TMCS1100 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, temperaturepensated signal chain provides < 1% full-scale error across the device temperature range. The input current flows through an internal 1.8-mΩ conductor that generates a magnetic field measured by an integrated Hall-effect...
TMCS1100 Key Features
- Total error: ±0.4% typical, ±0.9% maximum, -40°C to 85°C
- Sensitivity error: ±0.4%
- Offset error: 7 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
- External reference voltage