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DC-DC CONVERTER WITH REDUCED INPUT CURRENT RIPPLES
DC-DC CONVERTER WITH REDUCED INPUT CURRENT RIPPLES
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机译:具有降低的输入电流纹波的DC-DC转换器
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摘要
An improved DC-DC converter with reduced input current ripples. The converter includes a transformer, a switch, and a capacitor. The switch turns on and off alternately to store the energy in the transformer. The capacitor is connected in series with a rectifier and a secondary winding of the transformer across an input DC voltage so as to be charged by the energy released from the secondary winding through the DC power source. Accordingly, the circuit sees an input current which continues flowing through the DC power source even the switching element is turned off.
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