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 US8659273(B2) 申请公布日期 2014.02.25
申请号 US20080258928 申请日期 2008.10.27
申请人 MCDONALD BRENT A.;LIVESCU CONSTANTIN DARIUS;DELL PRODUCTS L.P. 发明人 MCDONALD BRENT A.;LIVESCU CONSTANTIN DARIUS
分类号 G05F1/59 主分类号 G05F1/59
代理机构 代理人
主权项
地址