ABSTRACT
The VL technique has been successfully employed in the design of DC/DC converters, and effectively enhances the voltage transfer gains of the VL converters. However, the output voltage increases in arithmetic progression stage by stage. The SL technique is more powerful than the VL technique; its voltage transfer gain can be a very large value. The SL technique implements the output voltage increasing in geometric progression stage by stage. It effectively enhances the voltage transfer gain in power series [1-6].
