Accurate sensing of current is central to enhancing application safety. Controlling the current within set boundaries avoids overheating and short-circuits. Current measurement is also an essential part of energy metering.
The main features of our growing current-sense amplifier IC portfolio are:
- Up to 70 V line monitoring
- Integrated solutions (for example, inclusion of EMI filtering on output) for faster design times and a reduced BOM
- Robust devices that do not require external protection
- Automotive-grade qualified current sense amplifiers

- TSC1021 High side current sense amplifier
- TSC102 High side current sense amplifier plus signal conditioning amplifier
- CS30 High side current sense high voltage op amp
- TSC101 High side current sense amplifier
- CS70 High side current sense high voltage op amp
- TSC103 High voltage, high side current sense amplifier
- TSC888 Low cost high-side current sense amplifier
- TSC2011 High voltage, precision, bidirectional current sense amplifier
- TSC1031 High-voltage high side current sense amplifier