Monolithic distributed power supply for a mixed-signal integrated circuit

Siamak Abedinpour, Sayfe Kiaei

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Scopus citations

Abstract

Monolithic power conversion is one of the key enabling technologies for future wireless applications, which require high level of integration, low cost, and long battery life. This paper reports the results of a monolithic distributed power supply, which consists of a single stage and two-stage interleaved zero-voltage switching (ZVS) synchronous buck converters. By evolving to higher switching frequencies, the values of inductors and capacitors are reduced to values suitable for integration. A 0.18 μm SiGe RFBiCMOS process technology with high quality integrated passive devices is used for fabrication.

Original languageEnglish (US)
Title of host publicationProceedings - IEEE International Symposium on Circuits and Systems
Volume3
StatePublished - 2003
EventProceedings of the 2003 IEEE International Symposium on Circuits and Systems - Bangkok, Thailand
Duration: May 25 2003May 28 2003

Other

OtherProceedings of the 2003 IEEE International Symposium on Circuits and Systems
CountryThailand
CityBangkok
Period5/25/035/28/03

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Electrical and Electronic Engineering

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