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AssigneeSolum Co., Ltd.
InventorsBo Hyun HWANG, Jin Soo LEE, Seung Kon KONG, Dae Hoon HAN
Estimating the term…
The converter includes: a switching unit; an energy storing unit storing energy from direct current input power and then generating an output voltage according to a switching operation of the switching unit; and a switching controlling unit turning on the switching unit when a voltage between one end of the switching unit and the other end thereof reaches a zero point of a resonance waveform, wherein the switching controlling unit includes: a voltage detecting unit detecting the voltage one end of the switching unit and the other end thereof in case of a resonance waveform; a first comparator comparing the voltage detected by the voltage detecting unit with a predetermined first reference voltage corresponding to the zero point of the resonance waveform and outputting a first signal according to a comparison result; and a switching driving unit turning on the switching unit in response to the first signal.
A converter comprising:
A switching controlling circuit controlling a switching operation of a switching element controlling a generation of an output voltage from direct current input power by an energy storage element, the switching controlling circuit turning on the switching element when a voltage between one end of the switching element and the other end thereof reaches a zero point of a resonance waveform, comprising:
A switching controlling method of controlling a switching operation of a switching element controlling a generation of an output voltage from direct current input power by an energy storage element and turning on the switching element when a voltage between one end of the switching element and the other end thereof reaches a zero point of a resonance waveform,
Dependencies are inferred from the claim text.