| 发明名称 |
Gate drive circuit |
| 摘要 |
A gate drive circuit which has an active voltage clamp is disclosed. The active voltage clamp protects the gate of a power transistor from an electrical over-stress condition. The active voltage clamp includes at least one zener diode connected in series with a current mirror.
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| 申请公布号 |
US5552746(A) |
申请公布日期 |
1996.09.03 |
| 申请号 |
US19950418548 |
申请日期 |
1995.04.07 |
| 申请人 |
SGS-THOMSON MICROELECTRONICS, INC. |
发明人 |
DANSTROM, ERIC J. |
| 分类号 |
H03K17/08;H03K17/0812;H03K17/567;(IPC1-7):H03K17/687;H03K3/00;H03K5/08 |
主分类号 |
H03K17/08 |
| 代理机构 |
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