发明授权
US08810225B2 Methodology of on-chip soft-start circuits for switching mode DC/DC converter
有权
开关模式DC / DC转换器的片上软启动电路方法
- 专利标题: Methodology of on-chip soft-start circuits for switching mode DC/DC converter
- 专利标题(中): 开关模式DC / DC转换器的片上软启动电路方法
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申请号: US13338004申请日: 2011-12-27
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公开(公告)号: US08810225B2公开(公告)日: 2014-08-19
- 发明人: Chung-Kuang Huang , Xiao-Ming Duan , Ronald Chang
- 申请人: Chung-Kuang Huang , Xiao-Ming Duan , Ronald Chang
- 申请人地址: TW Zhubei
- 专利权人: Hanergy Technologies, Inc.
- 当前专利权人: Hanergy Technologies, Inc.
- 当前专利权人地址: TW Zhubei
- 代理机构: Patent Law Group LLP
- 代理商 David C Hsia
- 优先权: TW99147385A 20101231
- 主分类号: H02M1/36
- IPC分类号: H02M1/36 ; H02M3/158 ; H02M3/155
摘要:
Methods of a switching mode DC/DC converter are provided in the present invention. The proposed method includes a step of causing a switching frequency of the converter to be operated at a rated value multiplied by a second predetermined value when an output voltage of the converter is not larger than a first predetermined value.
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