单开关，谐振复位正激变换器设计

摘要：在电源转换器拓扑结构，单晶体管正激变换器是最常见的低于100瓦的功率水平之一。本文介绍了该电路的改进，被称为“单晶体管，谐振复位正激变换器，”消除复位绕组和二极管（DTR）。这种设计将讨论其他几个优势。Maxim>Designsupport>Appnotes>AmplifierandComparatorCircuits>APP3983Maxim>Designsupport>Appnotes>Power-SupplyCircuits>APP3983Keywords:resonant-reset,forwardconverter,single-transistor,sinusoidalreset,synchronous-rectifierMar20,2007APPLICATIONNOTE3983DesigningSingle-Switch,Resonant-Reset,ForwardConvertersAbstract:Amongpower-convertertopologies,thesingle-transistor,forwardconverterisoneofthemostcommonforpowerlevelsbelow100watts.Thisarticledescribesanimprovementtothatcircuitcalledthe"single-transistor,resonant-reset,forwardconverter,"whicheliminatestheresetwindingandadiode(DTR).Sev