发明名称 Soft-Switching Voltage Regulation in a Step-Down Circuit
摘要 An information handling system may comprise a direct-current to direct-current step-down power converter, a memory, and a processor. The step-down power converter may include a first inductive unit, a first switching unit connected between a voltage source and the first inductive unit, a second switching unit connected to ground, a capacitance unit connected between the second switching unit and the first inductive unit, and a second inductive unit connected between the second switching unit and the first inductive unit. The capacitance unit is configured to delay a change in voltage across the first or second switching units, and the second inductive unit is configured to delay a change in current in the first or second switching units.
申请公布号 US2010102784(A1) 申请公布日期 2010.04.29
申请号 US20080258928 申请日期 2008.10.27
申请人 DELL PORDUCTS L. P. 发明人 MCDONALD BRENT A.;LIVESCU CONSTANTIN DARIUS
分类号 G05F1/62 主分类号 G05F1/62
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