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发明名称
A SWITCHING CIRCUIT FOR SOFT SWITCHING STEP-DOWN CONVERTER WITH HIGH POWER FACTOR
摘要
申请公布号
KR100213672(B1)
申请公布日期
1999.08.02
申请号
KR19970022888
申请日期
1997.05.31
申请人
KOREA ELECTRO TECHNOLOGY RESEARCH INSTITUTE
发明人
KOO, HEUN-HOI;JEO, KEE-YEON
分类号
H02M7/02;(IPC1-7):H02M7/02
主分类号
H02M7/02
代理机构
代理人
主权项
地址
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