Design zero-voltage switching DC-DC buck converter

This report proposes an integrated, high switching frequency, zero-voltage-switching dc-dc buck converter for battery charger application. The design and analysis of dc�dc buck converter with integrated inductor is presented. The converter has been optimized to convert 12V input voltage to 5V at...

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主要作者: Abdullah, Rohafiza
格式: Thesis
語言:English
English
出版: 2014
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在線閱讀:http://eprints.uthm.edu.my/1667/1/24p%20ROHAFIZA%20ABDULLAH.pdf
http://eprints.uthm.edu.my/1667/2/ROHAFIZA%20ABDULLAH%20WATERMARK.pdf
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總結:This report proposes an integrated, high switching frequency, zero-voltage-switching dc-dc buck converter for battery charger application. The design and analysis of dc�dc buck converter with integrated inductor is presented. The converter has been optimized to convert 12V input voltage to 5V at 1.5A maximum load current at 50MHz switching frequency. The converter has been simulated using an ORCAD 16.5 based simulation tool and result show that the switching losses using zero�voltage-switching technique is less compared to conventional buck converter.