Horstmann, John ThomasStange, JohannesShukla, VivekVivekShukla2023-01-242023-01-242022-12-14https://publica.fraunhofer.de/handle/publica/434330To achieve better performance in control circuits adaptive controllers can be used. In this work a deadbeat controller for a buck converter, build on a PCB, was developed. For the deadbeat controller calculation the transfer function of the system plant was estimated, based on measured input- and output-data. A stable controller could be found and was implemented in software. In a closed loop system the performance was compared to an implemented PID controller, where the calculated deadbeat controller achieved a smaller settling time than the PID controller.enDDC::000 Informatik, Informationswissenschaft, allgemeine WerkeImplementation and Characterization of a system-plant adapted controller for a step-down-convertermaster thesis