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Choose the optimum switching frequency of a DC/DC converter

Posted: 09 Oct 2007  Print Version  Bookmark and Share Subscribe

Keywords: DC/DC converters  optimum switching frequency 

[Summary of tips] By Richard Nowakowski and Brian KingTexas Instruments Inc.DC/DC converters with faster switching frequencies are becoming popular due to their ability to decrease the size of the output capacitor and inductor to save board space. On the other hand, the demands from the point-of-load (POL) power supply increase as processor core......
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