公开(公告)号：US08963617B1

公开(公告)日：2015-02-24

申请号：US14033110

申请日：2013-09-20

Applicant: Linear Technology Corporation

Inventor： Kok Yong Sim ,  David McLean Dwelley

IPC: H03K17/687 ,  H03K3/012 ,  H03K17/74

CPC classification number: H03K3/012 ,  H03K17/687 ,  H03K17/74 ,  H03K19/0185 ,  H03K2217/0054

Abstract: A circuit for providing connection between a first node at a first voltage and a second node at a second voltage. The circuit has a first inductive element having a first terminal coupled to the first node, a first switching element coupled between a second terminal of the first inductive element and the second node, a second inductive element having a first terminal configured for receiving current from the second terminal of the first inductive element, and having a second terminal coupled to a third node, and a second switching element coupled between the first terminal of the second inductive element and the second node. The first and second switching elements are configured for providing alternating current flow paths between the first node and the second node.

Abstract translation: 一种用于在第一电压处的第一节点和第二电压之间提供第二节点之间的连接的电路。 电路具有第一电感元件，第一电感元件具有耦合到第一节点的第一端子，耦合在第一电感元件的第二端子和第二节点之间的第一开关元件，第二电感元件，第一电容元件，其被配置为从 并且具有耦合到第三节点的第二端子，以及耦合在第二电感元件的第一端子和第二节点之间的第二开关元件。 第一和第二开关元件被配置用于在第一节点和第二节点之间提供交流电流路径。