PicotestDec 27, 20211 minA Bode Plot Without Access to the Control LoopNovember 23, 2021 Steve Sandler This extreme measurement seems more impossible than difficult. The traditional stability assessment...
PicotestApr 27, 20212 minTektronix App Note: Measuring the Control Loop Response of a Power Supply Using an OscilloscopeMost power supplies and regulators are designed to maintain a constant voltage over a specified current range. They are essentially...
PicotestApr 26, 20171 minCharacterizing and Modeling Switch Mode Power Supplies (Mar 15)Original air date: March 15, 2017 Why this Webcast is Important: Whether your power supply designs are based on switch mode or linear...
PicotestJan 12, 20152 minImpedance measurements stabilize op-amp buffersFigure 1. Op amps are often used as unity gain signal buffers, which are not as simple to use as it may appear. The unity-gain op amp...