| 一种低功耗原边反馈AC/DC转换器 |
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| 引用本文： | 丁敏,李卫,吉新村,朱敏元,杨文吒. 一种低功耗原边反馈AC/DC转换器[J]. 微电子学, 2017, 47(3): 309-312 |
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| 作者姓名： | 丁敏 李卫 吉新村 朱敏元 杨文吒 |
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| 作者单位： | 南京邮电大学 电子科学与工程学院 射频集成与微组装技术国家地方联合工程实验室, 南京 210003,南京邮电大学 电子科学与工程学院 射频集成与微组装技术国家地方联合工程实验室, 南京 210003;东南大学 毫米波国家重点实验室,南京 210096,南京邮电大学 电子科学与工程学院 射频集成与微组装技术国家地方联合工程实验室, 南京 210003,南京微盟电子有限公司, 南京 210042,南京邮电大学 电子科学与工程学院 射频集成与微组装技术国家地方联合工程实验室, 南京 210003 |
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| 基金项目： | 国家自然科学青年基金资助项目(11504177)；东南大学毫米波国家重点实验室开放基金资助项目(K201723) |
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| 摘 要： | 低待机功耗、高效率的绿色电源已成为未来电源技术发展的方向,国际上已经正式提出六级能效标准。提出了一种采用常规工艺实现的原边反馈AC/DC转换器电路,解决了传统原边反馈AC/DC转换器元器件多、待机功耗大以及用高压特殊工艺实现低待机功耗的成本昂贵等问题。该原边反馈AC/DC转换器能够满足六级能效标准。
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| 关 键 词： | AC/DC转换器 原边反馈 低功耗 常规工艺 |
| 收稿时间： | 2016-07-10 |
A Low Power Primary-Side Regulation AC/DC Converter |
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| DING Min,LI Wei,JI Xincun,ZHU Minyuan and YANG Wenzha. A Low Power Primary-Side Regulation AC/DC Converter[J]. Microelectronics, 2017, 47(3): 309-312 |
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| Authors: | DING Min LI Wei JI Xincun ZHU Minyuan YANG Wenzha |
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| Affiliation: | National Joint Engineering Laboratory for Radio Frequency Integration and Micro Assembly Technology, College of Electronic Science and Engineering, Nanjing University of Posts and Telecommunications, Nanjing 210003, P.R.China,National Joint Engineering Laboratory for Radio Frequency Integration and Micro Assembly Technology, College of Electronic Science and Engineering, Nanjing University of Posts and Telecommunications, Nanjing 210003, P.R.China;State Key Laboratory of Millimeter Wave, Southeast University, Nanjing 210096, P.R.China,National Joint Engineering Laboratory for Radio Frequency Integration and Micro Assembly Technology, College of Electronic Science and Engineering, Nanjing University of Posts and Telecommunications, Nanjing 210003, P.R.China,Nanjing Micro One Electronics Inc., Nanjing 210042, P.R.China and National Joint Engineering Laboratory for Radio Frequency Integration and Micro Assembly Technology, College of Electronic Science and Engineering, Nanjing University of Posts and Telecommunications, Nanjing 210003, P.R.China |
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| Abstract: | The low standby power loss and the high efficiency of green power supplies have become the trends of power supply technologies, and the sixth level of energy efficiency standards has also been promulgated. A novel PSR AC/DC converter in the normal general CMOS process was proposed, which had reduced the number of off-chip components and standby power consumption compared with the traditional PSR AC/DC converter, and had avoided a special high voltage process for the conventional AC/DC converter. The simulation results showed that the proposed PSR AC/DC converter could be qualified for the sixth level of energy efficiency standards. |
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| Keywords: | AC/DC converter Primary-side regulation Low power consumption Conventional process |
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