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Design & Analysis of on Chip Charge Pump Circuits for Low Power VLSI Circuits

Author(s):

Vijendra K Maurya , CARRIER POINT UNIVERSITY KOTA; Ashik Hussain, CARRIER POINT UNIVERSITY KOTA; Dr. Navneet Agarwal, C.T.T.E.UDAIPUR

Keywords:

PLL, LCD, DRAM Conversion Ratio

Abstract

Due to advancement of Digital India a lot of peoples move to digital era. Today Life cannot be think without electronic gadgets. Regarding portability power dissipation is main constraint. Consumer demands more features in small size and extended battery life at a lower cost Charge pump circuit is widely used in integrated circuits (ICs) due to the continuous power supply reduction which is dedicated to several kind of applications of low voltage phase locked loop (PLL), flash Memories & DRAM’s smart power, switched capacitor circuits, non-volatile memories, operational amplifiers, voltage regulators, SRAMs, LCD drivers, piezoelectric actuators, Radio frequency antenna switch controllers, etc. Charge pump are used in these application, basically it is DC to DC converter which have capacitor instead of an inductor or transformer for energy storage. In this paper Dickson, static & dynamic charge pump has been analyzed in terms of delay, power and conversion ratio.

Other Details

Paper ID: IJSRDV5I41184
Published in: Volume : 5, Issue : 4
Publication Date: 01/07/2017
Page(s): 1047-1050

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