phase margin | Picotest Online

Dec 27, 20211 min read

A Bode Plot Without Access to the Control Loop

November 23, 2021 Steve Sandler This extreme measurement seems more impossible than difficult. The traditional stability assessment...

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Apr 27, 20212 min read

Tektronix App Note: Measuring the Control Loop Response of a Power Supply Using an Oscilloscope

Most power supplies and regulators are designed to maintain a constant voltage over a specified current range. They are essentially...

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