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PFC PFC High Step-Up Buck Boost PFC Converter with Active Power Factor Control and Boost PFC Converter
PFC PFC High Step-Up Buck Boost PFC Converter with Active Power Factor Control and Boost PFC Converter
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机译:PFC PFC高梯度降压升压PFC转换器具有有源功率因数控制和升压PFC转换器
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摘要
A multilevel buck-boost (PFC) power factor correction (PFC) converter and boost converter according to the embodiment achieves the same high power factor as when using a separate PFC circuit with only one single device and at the same time, high voltage step-up It makes it possible to obtain a non-output voltage and a negative output voltage.
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