Multiple-output DC-to-DC based on the flyback converter

Multiple outputs converters are required in different applications like telecommunications and digital systems. To regulate multiple outputs it is possible with multiple converters, but the system becomes expensive; there are converters with multiple outputs, but traditionally just one is regulated, it is difficult to regulate tightly the other outputs. In this paper is presented a method to obtain a fully-regulated multiple-output converter based on the flyback converter, the system results easy to control and just one magnetic element is used. Operation and experimental results are presented.