首页>
外国专利>
Single-inductor multiple-output switching converters in PCCM with freewheel switching
Single-inductor multiple-output switching converters in PCCM with freewheel switching
展开▼
机译:带续流开关的PCCM中的单电感器多输出开关转换器
展开▼
页面导航
摘要
著录项
相似文献
摘要
A method and apparatus are disclosed for single-inductor multiple-output switching converter design. With the proposed freewheel switching control, this converter operates in a pseudo-continuous conduction mode (PCCM) and is capable of handling large load currents with a much smaller current ripple and peak inductor current, while retaining low cross regulation. It can also work in discontinuous conduction mode (DCM) for high efficiency at light loads. This design can be applied to have single or multiple outputs and for different types of DC-DC conversions.
展开▼