N-switched-capacitor buck converter: topologies and analysis

A Review of Non-Isolated High Step-Down Dc-Dc Converters

“…However, the input current is pulsating and voltage regulation is poor. Hybrid switched capacitor step-down convertor have been developed to solve the problem of conventional switched capacitor step down converts [27][28][29][30][31][32]. A hybrid switch capacitor converter made of first stage switched capacitor convertor followed by a second stage traditional buck convertor is shown in Figure 12.…”

Transformerless Step-Up Inverter Based On Switched-Capacitor Converter Technology

“…Recently, switched-capacitor dc-dc converters have been used to multiply or divide voltage. The integration between switched-capacitor (SC) principles and traditional converters has been a good option to increase the rated conversion of conventional structures, as verified in [13]- [16] for dc-dc converter, [17] for rectifier and [18] for inverters. Some disadvantages of SC circuits, as parasitic elements, hard switching and peak of current, limited their power.…”

Split‐phase switched‐capacitor ac–ac converter

“…Static converters based on the switched-capacitor (SC) have been an important research topic for many years. Currently, the number of topologies that use this principle is growing and the SC has been employed in low and high power dc-dc converters [9][10][11][12][13], resonant SC dc-dc converters [14][15][16][17], charge balancing circuits for batteries [18] and hybrid converters as rectifiers [19], inverters [20,21], multilevel converters [22,23], unidirectional dc-dc converters [24][25][26], bidirectional dc-dc converters [27] and indirect ac-ac converters [28,29]. Interesting studies on models, dynamics, efficiency and design of SC converters are presented in [30][31][32][33][34][35][36].…”