发明名称 |
MINIATURIZED SWITCHING POWER SUPPLY WITH PROGRAMMED LEVEL GATE DRIVE |
摘要 |
A miniaturized switching power supply has an output circuit for supplying ga te drive to a power FET (54). The output cir- cuit incorporates a pair of series connected transistors (44, 46) with a tender diode (52) connected to the base of one of the tran- sistors (44) to limit the gate drive to the FET (54).
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申请公布号 |
CA2088059(A1) |
申请公布日期 |
1992.01.26 |
申请号 |
CA19912088059 |
申请日期 |
1991.07.12 |
申请人 |
POWER TRENDS, INC. |
发明人 |
KAYSER, KENNETH W.;VAN ANTWERP, JOEL C. |
分类号 |
H02M1/08;H02M3/155;H02M3/28;H03K17/0812;H03K17/16;H03K17/567;H03K17/687;(IPC1-7):H02M1/08 |
主分类号 |
H02M1/08 |
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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