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DCDC DCDC CONVERTER

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DCDC DCDC CONVERTER

申请(专利)号: KR20140091282

专利号: KR102157221B1 主分类号: H02M3/155

申请权利人: ???????

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???? ??? 公开国代码: KR 优先权国家: JP

摘 要:

An object of the present invention is to provide a DCDC converter with excellent low power consumption. The control

circuit includes a clock generation circuit, an error amplifier, a comparator, and a timer. In addition, in the clock generation circuit, the error amplifier, and the

comparator, a potential holding unit for intermittently maintaining the electrostatic potential generated by the bias circuit of each circuit is provided. In addition, a capacitive element and a switch are

provided to the potential holding unit, and the on or off control of the switch is intermittently controlled by a timer to output a signal based on the positive potential generated by the bias circuit even during a period in which the supply of voltage is stopped. It is set as the structure which performs continuously. 主权项:

申请日: %Y-%m-%d 公开公告日: %Y-%m-%d

分类号: H02M3/155;

G05F3/24 发明设计人: ???? ??

申请国代码: KR

优先权: 20130726 JP JP-P-2013-155112

摘 要 附 图:

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说 明 书

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DCDC DCDC CONVERTER

DCDCDCDCCONVERTER申请(专利)号:KR20140091282专利号:KR102157221B1主分类号:H02M3/155申请权利人:???????????????????公开国代码:KR优先权国家:JP摘要:Anobjectofth
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