摘要
A novel quick response of ripple-based constant on-time with virtual inductor current ripple for Buck converter is proposed in this paper. The concept uses the capacitor and the resistor in a series to filter out the output voltage at load transient to dynamically change the width of on-time to prevent the V\rm out from dropping markedly. Finally, 12-V input voltage, 3.3-V output voltage, and 60-W output power with the novel quick response circuit for the IC of the proposed Buck converter are implemented to verify its viability and superiority.
原文 | English |
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文章編號 | 6270005 |
頁(從 - 到) | 4299-4307 |
頁數 | 9 |
期刊 | IEEE Transactions on Power Electronics |
卷 | 28 |
發行號 | 9 |
DOIs | |
出版狀態 | Published - 2013 |
All Science Journal Classification (ASJC) codes
- 電氣與電子工程