SBOA536 December   2021 INA240

1.   Trademarks
2. 1Introduction
3. 2Grounding in DC Circuits
4. 3Grounding in Isolated Current Sensing Applications
5. 4Working Principle of Non-isolated Current Sense Amplifiers
   1. 4.1 Single or Multi-stage Difference Amplifier
   2. 4.2 Current Feedback
   3. 4.3 Switched Capacitor
   4. 4.4 Input Stage and Input Bias Current
6. 5Grounding in Non-isolated Current-Sensing Applications
7. 6Level Shifting for High-Voltage Current-Sensing Applications
8. 7Grounding in Motor Current-Sensing Applications
   1. 7.1 Common-Mode Voltage of Motor Current Sense Amplifiers
   2. 7.2 Directionality of Motor Current-Sense Amplifiers
   3. 7.3 PCB Design for High-Performance Motor Drive
9. 8Summary
10. 9References