Coupled-inductor power-supply controller for operating a power supply in a reduced-power-dissipation mode

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专利权人:

INTERSIL AMERICAS LLC

发明人:

Wei Jia,Xing Kun

申请号：

US201012651985

公开号：

US9755520(B2)

申请日:

2010.01.04

申请国别(地区):

美国

年份:

2017

代理人:

Foley & Lardner LLP `Danielson Mark J.

摘要：

An embodiment of a power-supply controller includes first and second circuits. The first circuit is operable to cause a first current to flow through a first phase of a power supply. And the second circuit is operable to cause the second phase of the power supply to operate in a reduced-power-dissipation mode for at least a portion of a time period during which a second current magnetically induced by the first current flows through the second phase.

来源网站：

中国工程科技知识中心

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http://www.ckcest.cn/home/