DocumentCode
3415893
Title
Microprocessor voltage regulators and power supply trends and device requirements
Author
Stanford, Ed
Author_Institution
Mater. Technol. Oper., Intel Corp., USA
fYear
2004
fDate
24-27 May 2004
Firstpage
47
Lastpage
50
Abstract
Summary form only given. This paper gives a general overview of microprocessor power regulators and supplies. Firstly, it covers the CPU power road map, thermal issues, current and voltage scaling and system constraints. Secondly, it outlines system operating parameters. Thirdly, it details buck regulator operation. Finally, it considers system level power supply trends, system chassis shrinking and power supply density.
Keywords
DC-DC power convertors; computer power supplies; cooling; electronics packaging; voltage regulators; buck regulator operation; current scaling; microprocessor power supply trends; power regulators; power supply density; power system constraints; system chassis shrinking; thermal issues; voltage regulators; voltage scaling; Computer power supplies; Cooling; DC-DC power conversion;
fLanguage
English
Publisher
ieee
Conference_Titel
Power Semiconductor Devices and ICs, 2004. Proceedings. ISPSD '04. The 16th International Symposium on
Print_ISBN
4-88686-060-5
Type
conf
DOI
10.1109/ISPSD.2004.1332854
Filename
1332854
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