Dual‐output switched capacitor converter model for cross‐regulation effects

Abstract

For a single‐output switched capacitor converter (SCC) there is an accepted model for average output voltage that includes equivalent voltage source and output resistance. There is no such a model for a dual‐ (multi‐) output SCC. This Letter suggests a model of dual output SCC cross‐regulation based on a two‐port network and shows how to figure out its parameters by simulation and theory.