TSC2022
Overview
TSC2020, TSC2021 and TSC2022 are a series of precision bidirectional current sense amplifier. They can sense current via a shunt resistor over a wide range of common-mode voltages, from -4 to +100 V, whatever the supply voltage is.
- Wide common-mode voltage: -4 to 100 V
- High common-mode rejection CMR: 100 dB min.
- Offset voltage: ±150 µV max.
- Offset drift: 0.5 µV/°C max.
- Enhanced PWM rejection
- 2.7 to 5.5 V supply voltage
- Internal fixed gain - TSC2020: 20 V/V - TSC2021: 50 V/V - TSC2022: 100 V/V
- Gain error: 0.3% max.
- Gain drift: 3.5 ppm/°C max.
- SO8, MiniSO8 and TSSOP8 packages
