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In this paper, a single switch isolated voltage-boosting converter is presented, which is derived from the traditional flyback converter and charge pump concept. The proposed converter possesses an output inductor, so the output current is non-pulsating. Moreover, there are several advantages of the proposed converter over the traditional flyback converter, such as higher voltage conversion ratio...
In this paper, a novel step-up converter is presented, whose operating principle is based on charge pumps and series boost converters. Furthermore, although three switches are used, no isolated gate driver is needed instead of one half-bridge gate driver and one low-side gate driver. Accordingly, the proposed converter is easy in analysis and simple in implementation. In addition, some experimental...
In this paper, a negative resonant voltage divider (NRVD) is presented with the fixed switching frequency all over the load range. The proposed resonant voltage divider without any control loop embedded can achieve good efficiency from the light load to the rated load, especially for the light load. The detailed description of the NRVD is provided along with some experimental results to demonstrate...
A novel voltage-boosting converter, based on charge pumps with one inductor inserted, is presented herein. This converter has a simple operating analysis—if such a converter operates in the continuous conduction mode (CCM), only two operating modes exist. Furthermore, the power switches used in such a converter are easy to drive—only two half-bridge gate drivers and one low-side gate driver are needed...
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