Editor’s note: The following is Part one of a technical white paper by Ericsson with some very educational and practical design information. The paper discusses the Loop Compensator and Capacitor ...
The second part of this feature on controlling EMI in power supply boards explores the challenges posed by external switch drive signals and the effectiveness of shielding techniques. Methods to ...
The first thing you may want to do is check if the default control loop (i.e. the PID settings that the product is delivered with) is good enough in terms of stability and load transient performance.