专利名称：Adaptive slope compensation
programmable by input voltage of power
converter
发明人：Ta-Yung Yang,Li Lin,Yue-Hong Tang
申请号：US13591207
申请日：20120821
公开号：US08934266B2
公开日：
20150113
专利内容由知识产权出版社提供
专利附图：
摘要：A method for controlling a power converter is provided. The method includes the following steps. A switching signal coupled to switch a transformer for regulating the
output of the power converter is generated in accordance with a feedback signal and a ramp signal. The ramp signal is generated in accordance with a switching current signal and a slope compensation signal. The slope compensation signal is generated in response to an input voltage signal. The input voltage signal is generated in response to the level of the input voltage of the power converter. The feedback signal is generated in accordance with the output of the power converter, and the switching current signal is correlated with a switching current of the transformer.
申请人：Ta-Yung Yang,Li Lin,Yue-Hong Tang
地址：Milpitas CA US,Taipei TW,Nantou County TW
国籍：US,TW,TW
代理机构：Jianq Chyun IP Office
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