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.

Ericsson has introduced a new 3E* DC-DC regulator, the BMR461, that is the first 12 x 12 x 8mm 12A digital point-of-load (POL) module to combine Dynamic Loop Compensation (DLC), low-bias current ...

Virtually all switching power supply designs include a closed control loop with negative feedback from the output to input. This requires a compensation network to adjust the supply’s closed loop ...

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 ...