CN101753010B - 控制dc-dc变换器在省电模式和pwm模式之间转换的方法 - Google Patents
控制dc-dc变换器在省电模式和pwm模式之间转换的方法 Download PDFInfo
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- CN101753010B CN101753010B CN200910217165A CN200910217165A CN101753010B CN 101753010 B CN101753010 B CN 101753010B CN 200910217165 A CN200910217165 A CN 200910217165A CN 200910217165 A CN200910217165 A CN 200910217165A CN 101753010 B CN101753010 B CN 101753010B
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CN200910217165A CN101753010B (zh) | 2009-12-31 | 2009-12-31 | 控制dc-dc变换器在省电模式和pwm模式之间转换的方法 |
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CN200910217165A CN101753010B (zh) | 2009-12-31 | 2009-12-31 | 控制dc-dc变换器在省电模式和pwm模式之间转换的方法 |
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CN101753010A CN101753010A (zh) | 2010-06-23 |
CN101753010B true CN101753010B (zh) | 2012-08-29 |
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CN101902124B (zh) * | 2010-08-05 | 2013-01-02 | 西安交通大学 | 栅压摆幅控制Buck-Boost开关电源变换器 |
US9471077B2 (en) | 2014-10-30 | 2016-10-18 | Dialog Semiconductor (Uk) Limited | Method to pre-set a compensation capacitor voltage |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101060283A (zh) * | 2005-10-13 | 2007-10-24 | 美国凹凸微系有限公司 | 具有线性模式和开关模式的直流/直流变换器控制器 |
CN101478237A (zh) * | 2008-12-02 | 2009-07-08 | 苏州市华芯微电子有限公司 | 优化dc/dc转换器稳定性的补偿方法 |
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Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101060283A (zh) * | 2005-10-13 | 2007-10-24 | 美国凹凸微系有限公司 | 具有线性模式和开关模式的直流/直流变换器控制器 |
CN101478237A (zh) * | 2008-12-02 | 2009-07-08 | 苏州市华芯微电子有限公司 | 优化dc/dc转换器稳定性的补偿方法 |
Non-Patent Citations (2)
Title |
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JP特开平4-299403A 1992.10.22 |
JP特开平9-266664A 1997.10.07 |
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CN101753010A (zh) | 2010-06-23 |
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EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20100623 Assignee: East Branch, China Electronic Product Reliability and Environmental Testing Research Institute,Mll Assignor: Suzhou Huaxin Microelectronics Co., Ltd. Contract record no.: 2018110000030 Denomination of invention: Method for controlling conversion of DC-DC converter between PS mode and PWM mode Granted publication date: 20120829 License type: Exclusive License Record date: 20180503 |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20191206 Address after: 221300 No. 1 Zhangjiagang East Road, Yitang Town, Pizhou City, Xuzhou City, Jiangsu Province Patentee after: Pizhou Binhe SME Management Service Co., Ltd. Address before: 215011 No. 198 Xiangyang Road, hi tech Zone, Jiangsu, Suzhou Patentee before: Suzhou Huaxin Microelectronics Co., Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120829 Termination date: 20191231 |