POWER SUPPLY AND METHOD OF SUPPLYING POWER

专利名称：POWER SUPPLY AND METHOD OF

SUPPLYING POWER

发明人：Peter BARBOSA,Brian T. IRVING,Chih-Chiang

CHAN,Yu-Ming CHANG

申请号：US144886申请日：20140917

公开号：US20160079859A1公开日：20160317

专利附图：

摘要：A power supply includes power modules. Each of the power modules includesan input stage configured to convert an input voltage into an intermediate voltage, and

an output stage configured to output a DC supply voltage according to the intermediatevoltage. Input terminals of the input stages in the plurality of power modules areelectrically connected in series, and the input stages are configured to be controlled withat least one first common control signal having a common duty cycle. Output terminalsof the output stages in the plurality of power modules are electrically connected inparallel, and the output stages are configured to be controlled with at least one secondcommon control signal having a common duty cycle. A method of supplying power is alsodisclosed herein.

申请人：DELTA ELECTRONICS, INC.

地址：Kuei San TW

国籍：TW

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