Current sense amplifiers
Current sensing solutions add valuable safety and protection features to system designs. They provide information to control current in power systems and avoid overheating and short circuits. Current sensing is also an essential part of energy metering to ensure power-efficiency and minimize environmental impact.
Key features
The main features of ST's portfolio of current sensing ICs ensure robustness and application safety:
- -20 to +70 V line monitoring
- Bidirectional or unidirectional current measurement
- Integrated solutions for faster design time and reduced bill of materials
- Integrated EMI filters
- Pin selectable gain
- Shutdown function
- Robust devices that do not require external protection
- Automotive-grade qualified
Tools
High-side current-sense amplifier demonstration board based on TSC2010/2011/2012 |
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Operational amplifier and comparator application for smartphones and tablets |
Video
Zero-drift, High-Precision TSZ Op Amps for current sensing applications |
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