发明授权
- 专利标题: Output circuit capable of suppressing bounce effect
- 专利标题(中): 输出电路能够抑制反弹效果
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申请号: US281068申请日: 1999-03-09
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公开(公告)号: US6118311A公开(公告)日: 2000-09-12
- 发明人: Hiroshi Kamiya
- 申请人: Hiroshi Kamiya
- 申请人地址: JPX Tokyo
- 专利权人: NEC Corporation
- 当前专利权人: NEC Corporation
- 当前专利权人地址: JPX Tokyo
- 优先权: JPX10-058243 19980310
- 主分类号: H02H7/20
- IPC分类号: H02H7/20 ; H03K17/16 ; H03K17/687 ; H03K19/0175 ; H03B1/00
摘要:
In an output circuit including first and second power supply terminals, an input terminal, an output terminal, a first switching element connected between the first power supply terminal and the output terminal and being controlled by an input voltage at the input terminal, and a plurality of second switching elements connected in parallel between the output terminal and the second power supply terminal and being controlled by the input voltage, a third switching element is connected between the output terminal and one of the second switching elements, and a control circuit is rat provided for controlling the third switching element in accordance with an output voltage at the output terminal.
公开/授权文献
- US5495646A Seat belt comfort clamp 公开/授权日:1996-03-05
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