发明名称 |
STEP-DOWN CONVERTER AND POWER SUPPLY |
摘要 |
A step-down converter is provided. The step-down converter includes a DC-DC converter including a boost capacitor and an NMOS transistor, the DC-DC converter converting an input direct current (DC) voltage to an output DC voltage; and an electric discharge circuit which adjusts the output voltage to be less than or equal to the input voltage.
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申请公布号 |
US2010141227(A1) |
申请公布日期 |
2010.06.10 |
申请号 |
US20090635018 |
申请日期 |
2009.12.10 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
KIM HYUNG-WAN;CHOI HYEONG-SIK;CHANG GIL-YONG |
分类号 |
G05F1/10 |
主分类号 |
G05F1/10 |
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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