发明名称 |
Monolithic power converter with a power switch as a current sensing element |
摘要 |
A monolithic power control circuit is disclosed that includes a switching element and a control circuit that senses a voltage drop across the switching element and that adjusts a duty cycle of the switching element. The monolithic circuit includes a compensation circuit that adjusts a contribution of the sensed voltage drop across the switching element in response to temperature changes of the switching element.
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申请公布号 |
US5723974(A) |
申请公布日期 |
1998.03.03 |
申请号 |
US19950561304 |
申请日期 |
1995.11.21 |
申请人 |
ELANTEC SEMICONDUCTOR, INC. |
发明人 |
GRAY, RICHARD L. |
分类号 |
G01R19/00;G05F1/46;H02M3/156;(IPC1-7):G05F1/56 |
主分类号 |
G01R19/00 |
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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