Design of Peak Current Mode Synchronous Buck DC-DC Converter

Mao Fan, Shuzhuan He, Baoning Zhang

Abstract


In this article, a design scheme of peak current mode synchronous buck DC-DC converter is proposed based on synchronous rectification technology. The specific design scheme of the DC-DC converter is described from the overall structure design of control circuit, key circuit design and slope compensation. At the same time, the whole circuit simulation analysis of the DC-DC converter shows that the DC-DC converter has high performance.


Keywords


Peak Current Mode; DC-DC Converter; Slope Compensation

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References


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DOI: http://dx.doi.org/10.18686/esta.v7i3.157

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