Analysis of Switched Capacitor Circuits Based on Unified Ideal Switch Model

Birtek G., YILDIZ A. B.

IEEE 2nd Global Power, Energy and Communication Conference (GPECOM), ELECTR NETWORK, 20 - 23 October 2020, pp.98-101 identifier identifier

  • Publication Type: Conference Paper / Full Text
  • Doi Number: 10.1109/gpecom49333.2020.9247910
  • Country: ELECTR NETWORK
  • Page Numbers: pp.98-101
  • Kocaeli University Affiliated: Yes

Abstract

The paper proposes a unified and efficient switch model for analysis of switched capacitor circuits. The switch model depends on ideal switch concept. The model is unique and valid for all states of switches. The developed model is based on modified nodal analysis (MNA). The analysis with the new switch model requires only one topology and uses uniform system equations regardless of states of switches. As an application of switched capacitors, the simulation of an integrator circuit is performed. Simulation results show the accuracy of the approach.