| 一种基于UC3846的变频设计与应用 |
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| 引用本文： | 陈宪彪,尹斌.一种基于UC3846的变频设计与应用[J].信息通信,2012(1):66-67. |
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| 作者姓名： | 陈宪彪 尹斌 |
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| 作者单位： | 河海大学能源与电气学院,南京,210098 |
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| 摘 要： | 介绍了电流脉宽型调制芯片UC3846及其应用特点。设计了基于UC3846在变频控制上的一个电路,对此电路进行具体分析,并将此运用于LLC谐振电源控制。目前已成功应用于谐振电源样机中,运行稳定,该电路设计对调宽型芯片运用于调频有一定的借鉴意义。
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| 关 键 词： | UC3846 调频 LLC谐振 |
A Frequency Conversion Design And Application Based On UC3846 |
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| CHEN Xian Biao
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YIN Bin.A Frequency Conversion Design And Application Based On UC3846[J].Information & Communications,2012(1):66-67. |
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| Authors: | CHEN Xian Biao YIN Bin |
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| Affiliation: | (College of Energy and Electrical Engineering,Hohai University NanJin 210098,china) |
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| Abstract: | Describes the current pulse width modulator chip UC3846,and the application characteristics.Designed a frequency control circuit based on the UC3846,and introduce the circuit specific analysis,at the end,the circuit is applied to LLC resonant power control.the circuit has been successfully applied in resonant power supply,and stable operation,the circuit design have certain significance in using current pulse width modulator chip for FM control. |
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| Keywords: | UC3846 Frequency conversion LLC Resonant |
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