发明名称 |
Control circuit of power supply unit, power supply unit and control method thereof |
摘要 |
The control circuit 30 of power supply unit and power supply unit 10 controlling output power with electric power supplied from the external power 15, comprise a monitoring portion 40 monitoring current I 1 and voltage outputted from the external power supply 15 and output power of the external power supply 15 and a setting portion e 1 which sets an upper limit value of current outputted from the external power supply 15 based on a monitoring result of the monitoring portion 40.
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申请公布号 |
US2008052550(A1) |
申请公布日期 |
2008.02.28 |
申请号 |
US20070889636 |
申请日期 |
2007.08.15 |
申请人 |
FUJITSU LIMITED |
发明人 |
OZAWA HIDEKIYO;HASEGAWA MORIHITO |
分类号 |
G06F1/26 |
主分类号 |
G06F1/26 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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