发明名称 |
Driving circuits, power devices and electronic devices including the same |
摘要 |
A power device includes a switching device having a control terminal and an output terminal; and a driving circuit configured to provide a driving voltage to the control terminal such that a voltage between the control terminal and the output terminal remains less than or equal to a critical voltage. A rise time required for the driving voltage to reach a target level is determined according to current-voltage characteristics of the switching device. And, when the voltage between the control terminal and the output terminal exceeds the critical voltage, leakage current is generated between the control terminal and the output terminal. |
申请公布号 |
US2011273221(A1) |
申请公布日期 |
2011.11.10 |
申请号 |
US201113064264 |
申请日期 |
2011.03.15 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
KIM HO-JUNG;SHIN JAE-KWANG;OH JAE-JOON;KIM JONG-SEOB;CHOI HYUK-SOON;HWANG IN-JUN;HONG KI-HA |
分类号 |
H03K17/284;H03K17/687 |
主分类号 |
H03K17/284 |
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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