发明名称 |
HYBRID BOOST-BYPASS FUNCTION IN TWO-STAGE CONVERTER |
摘要 |
A boost-bypass converter includes a boost inductor coupled between an input and an output of the boost-bypass converter. A bypass diode is coupled between the input the output of the boost-bypass converter. A boost switching element is coupled to the boost inductor, and is coupled to be activated during a first interval in each line half cycle of an input voltage to boost an output voltage at the output of the boost-bypass converter. The boost switching element is coupled to be deactivated during a second interval in said each line half cycle such that the output voltage drops towards the input voltage. The output voltage is coupled to follow the input voltage during a third interval in said each line half cycle of the input voltage. Energy is transferred between the input and the output of the boost-bypass converter through the bypass diode during the third interval. |
申请公布号 |
EP3145067(A3) |
申请公布日期 |
2017.03.29 |
申请号 |
EP20160187399 |
申请日期 |
2016.09.06 |
申请人 |
Power Integrations, Inc. |
发明人 |
Werner, Antonius Jacobus Johannes;Waterson, Matthew David |
分类号 |
H02M1/42;H02M3/335 |
主分类号 |
H02M1/42 |
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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