BIDIRECTIONAL SIGNAL CONVERSION,申请号US20100899800-传众专利搜索

BIDIRECTIONAL SIGNAL CONVERSION

申请公布号：US2011149609(A1)

申请号：US20100899800

申请日期：2010.10.07

申请公布日期：2011.06.23

申请人：

INTERSIL AMERICAS INC.

发明人：MOUSSAOUI ZAKI;QIN JIFENG

分类号：H02M3/335

主分类号：H02M3/335

摘要：An embodiment of a controller for a multidirectional signal converter is operable to cause the converter to regulate a first signal at a first converter node, and to have a switch timing that is independent of a direction of power transfer between the first converter node and a second converter node. For example, in an embodiment, such a controller may be part of a bidirectional voltage converter that handles power transfer between two loads. Such a voltage converter may have improved conversion efficiency and a smaller size and lower component count as compared to a conventional multidirectional voltage converter. Furthermore, such a voltage converter may be operable with a common switching scheme regardless of the direction of power transfer, and without the need for an indicator of the instantaneous direction of power flow.