SBOA536
December 2021
INA240
Trademarks
1
Introduction
2
Grounding in DC Circuits
3
Grounding in Isolated Current Sensing Applications
4
Working Principle of Non-isolated Current Sense Amplifiers
4.1
Single or Multi-stage Difference Amplifier
4.2
Current Feedback
4.3
Switched Capacitor
4.4
Input Stage and Input Bias Current
5
Grounding in Non-isolated Current-Sensing Applications
6
Level Shifting for High-Voltage Current-Sensing Applications
7
Grounding in Motor Current-Sensing Applications
7.1
Common-Mode Voltage of Motor Current Sense Amplifiers
7.2
Directionality of Motor Current-Sense Amplifiers
7.3
PCB Design for High-Performance Motor Drive
8
Summary
9
References
Trademarks
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