发明名称 |
INPUT CURRENT GENERATING SCHEME FOR BUCK-BOOST CONTROLLER |
摘要 |
A control circuit for a buck-boost circuit includes an inductor current sensor and an input current generator. The input current generator accepts a signal from the inductor current sensor and outputs a synthesized and integrated signal representing the average input current to the buck-boost circuit. The input current generator averages the inductor current signal or a zero signal based on the state of the buck switch in the buck-boost circuit. |
申请公布号 |
EP2438673(A1) |
申请公布日期 |
2012.04.11 |
申请号 |
EP20100725275 |
申请日期 |
2010.06.02 |
申请人 |
LINCOLN GLOBAL, INC. |
发明人 |
WERLE, PAUL;KOOKEN, TODD, E. |
分类号 |
H02M3/158;H02M1/42 |
主分类号 |
H02M3/158 |
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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