EDN

Voltage-mode control and compensation: Intricacies for buck regulators

It would be a masterpiece of understatement to suggest that control loop compensation holds much significance in power converter design. This is true in part because of increasing demand for ...
Electronic Design

Applying the Laplace Transform in LTspice to Model Transfer Functions

What is a transfer function? How to implement a Laplace transform in LTspice. Analyzing transfer functions in the frequency and time domains. Looking at compensator design in LTspice. Transfer ...
Harvard Business School

Optimal Process Control of Symbolic Transfer Functions

Griffin, Christopher, and Elisabeth Paulson. "Optimal Process Control of Symbolic Transfer Functions." In Proceedings of the 10th International Workshop on Feedback Computing. IEEE, 2015.
EDN

Measure power-supply loop transfer

Power supplies use control-loop circuits to produce constant voltage or current. The transfer function—gain and phase as a function of frequency—provides valuable information about a control loop’s ...