DocumentCode
3439485
Title
Area Efficient Charge Pump Design with Constant Output Power over the Whole Supply Range
Author
Dinu, D. ; Gietler, Herbert
Author_Institution
Infineon Technol. Romania, Bucharest
Volume
2
fYear
2007
fDate
Oct. 15 2007-Sept. 17 2007
Firstpage
441
Lastpage
444
Abstract
This paper presents the concept of designing an area efficient monolithic charge pump with constant output power over the whole supply range. The output power is controlled by appropriately changing the oscillator frequency at low supply values. The presentation will include both simulation and measurement results, proving that the output power fits the specification for the entire power supply range.
Keywords
monolithic integrated circuits; power supply circuits; MOSFET gate; area efficient charge pump design; monolithic charge pump; monolithic integrated; power supply range; Capacitors; Charge pumps; Clocks; Diodes; Frequency; Power generation; Power supplies; Silicon; Switches; Voltage; Charge pump; area efficient; constant power; monolithic;
fLanguage
English
Publisher
ieee
Conference_Titel
Semiconductor Conference, 2007. CAS 2007. International
Conference_Location
Sinaia
ISSN
1545-827X
Print_ISBN
978-1-4244-0847-4
Type
conf
DOI
10.1109/SMICND.2007.4519754
Filename
4519754
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