研究了一种软开关同步升降压变换器。

A method for soft switching applicable to Buck-Boost converter is researched.

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提出了一种新型升降压变换器作为高亮度白光led灯的驱动方案。

A novel Boost-Buck converter as high brightness white LED lamp driver circuit was provided in this paper.

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无论是能量收集降压变换器或电池降压-升压转换器可以提供能量到设备的输出引脚。

Either the energy-harvesting buck converter or the battery buck-boost converter can deliver energy to the device's output pin.

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