DocumentCode
2723274
Title
Behavioral model of switching DC-DC converter for improving power delivery network design
Author
Baek, Seungyong ; Pun, Philip ; Agrawal, Amit
Author_Institution
Cisco Syst., Inc., San Jose, CA, USA
fYear
2012
fDate
May 29 2012-June 1 2012
Firstpage
926
Lastpage
929
Abstract
In this paper, we propose a behavioral model for the buck DC-DC switching converter to improve the system power delivery network design. The model is simple to implement in signal integrity simulation tool and incorporates switching frequency setting and placement of sense point for the feedback loop. We apply the model to the Ethernet switching system and correlate with measurement results. The model agrees very well with the measurements.
Keywords
DC-DC power convertors; feedback; local area networks; switching convertors; switching networks; Ethernet switching system; behavioral model; feedback loop; signal integrity simulation tool; switching buck DC-DC converter; switching frequency setting; system power delivery network design; Capacitors; Equations; Inductors; Load modeling; Mathematical model; Switches; Voltage control;
fLanguage
English
Publisher
ieee
Conference_Titel
Electronic Components and Technology Conference (ECTC), 2012 IEEE 62nd
Conference_Location
San Diego, CA
ISSN
0569-5503
Print_ISBN
978-1-4673-1966-9
Electronic_ISBN
0569-5503
Type
conf
DOI
10.1109/ECTC.2012.6248946
Filename
6248946
Link To Document