1 LTspice IV:Stability of Opamp Circuits
Linear Technology's tutorial on checking op-amp loop stability and phase margin in LTspice; people follow its method, then ask why their own simulations disagree.
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3 videos. Ranked by independent recommendations, not by views.
Linear Technology's tutorial on checking op-amp loop stability and phase margin in LTspice; people follow its method, then ask why their own simulations disagree.
Brian Douglas explains gain and phase margin and what they say about closed-loop stability; recommended to students of feedback and amplifier stability.
An impressive inverted pendulum balancing demonstration, used to show what control theory makes possible and compared with simpler hobby versions.