发明授权
- 专利标题: Soft start circuit
- 专利标题(中): 软启动电路
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申请号: US14827554申请日: 2015-08-17
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公开(公告)号: US09520770B2公开(公告)日: 2016-12-13
- 发明人: Ryosuke Sumii , Kiminobu Sato
- 申请人: Rohm Co., Ltd.
- 申请人地址: JP Kyoto
- 专利权人: Rohm Co., Ltd.
- 当前专利权人: Rohm Co., Ltd.
- 当前专利权人地址: JP Kyoto
- 代理机构: Fish & Richardson P.C.
- 优先权: JP2014-165855 20140818
- 主分类号: H02M1/36
- IPC分类号: H02M1/36 ; H02M3/156
摘要:
A soft start circuit accepts an input of a reference voltage set arbitrarily, and generates a soft start voltage that takes a predetermined sweep time to slowly rise from a predetermined lowest value to a highest value that is higher than the reference voltage and changes in accordance with the reference voltage.
公开/授权文献
- US20160049866A1 SOFT START CIRCUIT 公开/授权日:2016-02-18
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