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Inductorless isolated power converters with zero voltage and zero current switching
Inductorless isolated power converters with zero voltage and zero current switching
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机译:具有零电压和零电流开关的无电感隔离式功率转换器
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摘要
A method of controlling an isolated switching power converter that includes a transformer with a primary side and a secondary side, at least one primary switch coupled to the primary side of the transformer and at least one synchronous rectifier coupled to the secondary side of the transformer is disclosed. The method includes turning on the synchronous rectifier a first fixed time after turning on the primary switch and turning off the synchronous rectifier a second fixed time after turning off the primary switch. Power converters for operation according to this method are also disclosed, including power converters without an output inductor.
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