Circuit and power supply circuit with output that transitions between capacitor stored voltage and predetermined voltage

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专利权人:

Sony Corporation

发明人:

Makigawa Kiyoshi,Jeong Moonjae

申请号：

US201414301105

公开号：

US9559579(B2)

申请日:

2014.06.10

申请国别(地区):

美国

年份:

2017

代理人:

Michael Best & Friedrich LLP

摘要：

There is provided a circuit including a capacitor, a current source configured to supply a current to the capacitor, a comparator configured to output a result of comparison between a voltage stored in the capacitor and a predetermined voltage, and a switch section configured to intermittently which is caused to flow to the capacitor by the current source.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/