SBOA418
july 2023
OPA2197-Q1
,
OPA392
1
Abstract
Trademarks
1
Introduction: Open-Loop Output Impedance (RO)
2
Overview: Closed-Loop Amplifier Stability
3
Example, Calculate Optimal Isolation Resistance to Drive Large Load Capacitance
4
RO, RISO, and Capacitive Load Drive
5
Derive Equation for Optimal Isolation Resistance
6
Summary
7
References
Application Note
Determine Optimal Isolation Resistance for Driving Capacitive Load