发明申请
US20090267582A1 SELF-TUNING DIGITAL CURRENT ESTIMATOR FOR LOW-POWER SWITCHING CONVERTERS
有权
用于低功率开关转换器的自调谐数字电流估计器
- 专利标题: SELF-TUNING DIGITAL CURRENT ESTIMATOR FOR LOW-POWER SWITCHING CONVERTERS
- 专利标题(中): 用于低功率开关转换器的自调谐数字电流估计器
-
申请号: US12423338申请日: 2009-04-14
-
公开(公告)号: US20090267582A1公开(公告)日: 2009-10-29
- 发明人: Aleksandar Prodic , Zdravko Lukic , Zhenyu Zhao , S. M. Ahsanuzzaman
- 申请人: Aleksandar Prodic , Zdravko Lukic , Zhenyu Zhao , S. M. Ahsanuzzaman
- 申请人地址: US CA Fremont
- 专利权人: EXAR CORPORATION
- 当前专利权人: EXAR CORPORATION
- 当前专利权人地址: US CA Fremont
- 主分类号: G05F1/00
- IPC分类号: G05F1/00 ; G01R1/02
摘要:
A switched mode power can use a digital controller to control the switching of the at least one switch of the switched mode power supply. The current through the power inductor can be estimated using a self-tuning digital current estimator.
公开/授权文献
信息查询
IPC分类: