发明申请
US20120051109A1 ACTIVE RECTIFIER WITH DELAY LOCKED LOOP, WIRELESS POWER RECEIVING APPARATUS INCLUDING ACTIVE RECTIFIER
有权
具有延迟锁定环的主动整流器，包括有源整流器的无线电源接收装置
- 专利标题： ACTIVE RECTIFIER WITH DELAY LOCKED LOOP, WIRELESS POWER RECEIVING APPARATUS INCLUDING ACTIVE RECTIFIER
- 专利标题（中）： 具有延迟锁定环的主动整流器，包括有源整流器的无线电源接收装置
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申请号： US13219842申请日： 2011-08-29
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公开(公告)号： US20120051109A1公开(公告)日： 2012-03-01
- 发明人: Dong Zo KIM , Young Tack Hong , Jin Sung Choi , Young Jin Moon , Sang Wook Kwon , Yun Kwon Park , Chang Sik Yoo , Eun Seok Park , Ki Young Kim , Young Ho Ryu , Nam Yun Kim , Yong Seong Roh
- 申请人： Dong Zo KIM , Young Tack Hong , Jin Sung Choi , Young Jin Moon , Sang Wook Kwon , Yun Kwon Park , Chang Sik Yoo , Eun Seok Park , Ki Young Kim , Young Ho Ryu , Nam Yun Kim , Yong Seong Roh
- 优先权： KR10-2010-0083311 20100827
- 主分类号： H02M7/217
- IPC分类号： H02M7/217 ; H03L7/06
摘要：
An active rectifier and a wireless power receiver including the active rectifier are provided. According to an aspect, an active rectifier may include: a first loop configured to provide voltage when the phase of an input signal is positive; and a second loop configured to provide voltage when the phase of the input signal is negative, wherein the first loop and the second loop include a delay locked loop configured to compensate for reverse current leakage due to a delay of a switch included therein.