Title :
High Output Resistance and Wide Swing Voltage Charge Pump Circuit
Author :
Xia, Tian ; Wyatt, Stephen
Author_Institution :
Univ. of Vermont, Burlington
Abstract :
This paper presents a new charge pump circuit to minimize the current mismatch. By connecting a common-gate and a common-source amplifier as the feedback voltage regulator, the highly matched charge pump currents are accomplished. Additionally, the proposed circuit has wide output voltage swing, which ensures its good performance under very low power supply.
Keywords :
amplifiers; circuit feedback; electric resistance; low-power electronics; voltage regulators; common-gate amplifier; common-source amplifier; current mismatch; feedback voltage regulator; low power supply circuits; wide swing voltage charge pump circuit; Charge pumps; Circuits; Degradation; Feedback; Mirrors; Power supplies; Switches; System performance; Virtual colonoscopy; Voltage; Wide Swing; charge pump; current match; output resistance;
Conference_Titel :
Quality Electronic Design, 2008. ISQED 2008. 9th International Symposium on
Conference_Location :
San Jose, CA
Print_ISBN :
978-0-7695-3117-5
DOI :
10.1109/ISQED.2008.4479709
