Title :
Simplified review of DCDC switching noise and spectrum contents
Author :
Fares, Adnan ; Ajram, Sami ; Cathebras, Guy
Author_Institution :
PMIC Design Dept., SL3J Syst., Gardanne, France
fDate :
June 30 2014-July 3 2014
Abstract :
This paper presents an overview of the switching noise analysis in a DCDC converter by considering the first order parasitic elements involved in the noise generation. Simplified theory is provided in order to help circuit designers selecting the optimum components for low noise operation. Theory versus simulation and measurement are carried out.
Keywords :
DC-DC power convertors; circuit noise; switching convertors; DC-DC switching noise analysis; first order parasitic elements; low noise operation; noise generation; simplified theory; spectrum contents; Bandwidth; Capacitors; Filtering; Inductors; Noise; Radio frequency; Switches;
Conference_Titel :
Ph.D. Research in Microelectronics and Electronics (PRIME), 2014 10th Conference on
Conference_Location :
Grenoble
DOI :
10.1109/PRIME.2014.6872677
