Invention Grant
- Patent Title: Soft start circuit
- Patent Title (中): 软启动电路
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Application No.: US14827554Application Date: 2015-08-17
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Publication No.: US09520770B2Publication Date: 2016-12-13
- Inventor: Ryosuke Sumii , Kiminobu Sato
- Applicant: Rohm Co., Ltd.
- Applicant Address: JP Kyoto
- Assignee: Rohm Co., Ltd.
- Current Assignee: Rohm Co., Ltd.
- Current Assignee Address: JP Kyoto
- Agency: Fish & Richardson P.C.
- Priority: JP2014-165855 20140818
- Main IPC: H02M1/36
- IPC: H02M1/36 ; H02M3/156
Abstract:
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.
Public/Granted literature
- US20160049866A1 SOFT START CIRCUIT Public/Granted day:2016-02-18
Information query
