发明授权
US08749218B2 Control circuit for a DC-DC converter using a reference signal that is half a voltage level of a voltage of a battery to be charged
有权
使用参考信号的DC-DC转换器的控制电路,该参考信号是要被充电的电池的电压的一半电压电平
- 专利标题: Control circuit for a DC-DC converter using a reference signal that is half a voltage level of a voltage of a battery to be charged
- 专利标题(中): 使用参考信号的DC-DC转换器的控制电路,该参考信号是要被充电的电池的电压的一半电压电平
-
申请号: US13101756申请日: 2011-05-05
-
公开(公告)号: US08749218B2公开(公告)日: 2014-06-10
- 发明人: Loreto Mateu , Markus Pollak , Peter Spies
- 申请人: Loreto Mateu , Markus Pollak , Peter Spies
- 申请人地址: DE Munich
- 专利权人: Fraunhofer-Gesellschaft zur Foerderung der Angewandten Forschung E.V.
- 当前专利权人: Fraunhofer-Gesellschaft zur Foerderung der Angewandten Forschung E.V.
- 当前专利权人地址: DE Munich
- 代理机构: Perkins Coie LLP
- 代理商 Michael A. Glenn
- 优先权: EP08019538 20081107
- 主分类号: H02J7/00
- IPC分类号: H02J7/00 ; G05F1/00
摘要:
A control circuit according to an embodiment of the present invention for a DC-DC converter which has an input, an output and a series connection of a differentiator, a comparator unit, and an integrator. The series connection is coupled in between the input and the output. The comparator unit has an inverting amplifier.
公开/授权文献
- US20110273158A1 Control Circuit for a DC-DC Converter 公开/授权日:2011-11-10
信息查询