公开(公告)号：US20100244792A1

公开(公告)日：2010-09-30

申请号：US12413110

申请日：2009-03-27

申请人： STEPHEN J. HULSEY ,  STEPHEN RAISER

发明人： STEPHEN J. HULSEY ,  STEPHEN RAISER

IPC分类号： G05F1/10

CPC分类号： H02M3/1584

摘要： Various embodiments provide two-phase boost converters. One two-phase boost converter includes a node configured to be coupled to an input voltage and a transformer coupled to the node. The transformer includes primary and secondary windings, an inductor coupled in series with the primary winding, and an inductor coupled in series with the secondary winding. Another two-phase boost converter includes an inductor configured to be coupled to an input voltage, a node coupled to the inductor, and a transformer coupled to the node. The transformer includes primary and secondary windings, an inductor coupled in series with the primary winding, and an inductor coupled in series with the secondary winding. Yet another two-phase boost converter includes a transformer coupled to first and second external inductors. The transformer includes primary and secondary windings, an inductor coupled in series with the primary winding, and an inductor coupled in series with the secondary winding.

摘要翻译： 各种实施例提供两相升压转换器。 一个双相升压转换器包括被配置为耦合到输入电压的节点和耦合到节点的变压器。 变压器包括初级和次级绕组，与初级绕组串联耦合的电感器和与次级绕组串联耦合的电感器。 另一个两相升压转换器包括被配置为耦合到输入电压的电感器，耦合到电感器的节点以及耦合到该节点的变压器。 变压器包括初级和次级绕组，与初级绕组串联耦合的电感器和与次级绕组串联耦合的电感器。 另一个两相升压转换器包括耦合到第一和第二外部电感器的变压器。 变压器包括初级和次级绕组，与初级绕组串联耦合的电感器和与次级绕组串联耦合的电感器。