DocumentCode
3326314
Title
Low voltage DC-DC converter controller based on CMOS rail-to-rail second generation current conveyor
Author
Soliman, A.A. ; Mahmoud, S.A. ; Hassan, T.M.
Author_Institution
Dept. of Electron. & Electr. Eng., German Univ. of Cairo, Cairo
fYear
2007
fDate
29-31 Dec. 2007
Firstpage
151
Lastpage
154
Abstract
A new low voltage DC-DC converter controller based on CMOS rail-to-rail current conveyors is presented. The controller is based on a pulse width modulator with dynamic duty ratio current control. PSpice simulations for the DC-DC converter and the current conveyor circuits are also given using 0.25 mum CMOS technology from TMSC MOSIS dual supply voltage plusmn1.5 V.
Keywords
CMOS integrated circuits; DC-DC power convertors; PWM power convertors; current conveyors; electric current control; CMOS rail-to-rail current conveyors; dynamic duty ratio current control; low voltage DC-DC converter controller; pulse width modulator; second generation current conveyor; Batteries; Buck converters; CMOS technology; Circuits; DC-DC power converters; Low voltage; Pulse width modulation; Pulse width modulation converters; Space vector pulse width modulation; Voltage control; Buck Converter; Current Conveyor; DC-DC Converter; Pulse Width Modulator;
fLanguage
English
Publisher
ieee
Conference_Titel
Microelectronics, 2007. ICM 2007. Internatonal Conference on
Conference_Location
Cairo
Print_ISBN
978-1-4244-1846-6
Electronic_ISBN
978-1-4244-1847-3
Type
conf
DOI
10.1109/ICM.2007.4497682
Filename
4497682
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