A fully integrated solar charger controller with input MPPT regulation protection for 10V to 28V solar-powered panel

Long Xi Chang, Chueh Hao Yu, Yi Feng Luo, Cihun Siyong Alex Gong

研究成果: 書貢獻/報告類型會議論文篇章同行評審

4 引文 斯高帕斯(Scopus)

摘要

A fully integrated solar charger controller is presented in this paper. The charger has wide input voltage range about 10V to 28V for the solar-powered panel. The input loop regulation is used here as the MPPT protection. This charger also provides different kinds of battery voltages about 4V to 12V. The controller system uses just one error amplifier and no external compensation components is needed. Besides, this controller has 600 kHz PWM modulation and offers the over-current/over-voltage protection. Other components like bandgap, reference generator, saw-tooth generator, register controller and driver circuits are all implemented in this circuit. This chip is fabricated in a 0.4-μm 5V/40V 2P4M process. The power consumption of this full-integrated solar charger controller IC is about 10mA.

原文???core.languages.en_GB???
主出版物標題2013 IEEE 17th International Symposium on Consumer Electronics, ISCE 2013
頁面11-12
頁數2
DOIs
出版狀態已出版 - 2013
事件2013 IEEE 17th International Symposium on Consumer Electronics, ISCE 2013 - Hsinchu, Taiwan
持續時間: 3 6月 20136 6月 2013

出版系列

名字Proceedings of the International Symposium on Consumer Electronics, ISCE

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???event.eventtypes.event.conference???2013 IEEE 17th International Symposium on Consumer Electronics, ISCE 2013
國家/地區Taiwan
城市Hsinchu
期間3/06/136/06/13

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