By Topic

Design considerations for narrow Vdc based power delivery architecture in mobile computing system

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$31 $13
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

3 Author(s)
Xiaoguo Liang ; Mobile Platform Group, Intel Asia-Pacific R&D Ltd., Shanghai, China ; Jayakanthan, G. ; Meng Wang

Narrow Vdc power architecture is one of initiatives to extend battery life(EBL) in mobile computing system. Advantages of it is analyzed in detail. All design considerations for such possible concerns as charger controller selection, pre-charge issue, thermal stress, Energy Star compliant related, is illustrated and solutions to some concerns are also provided in this paper. Finally, test is conducted in a typical Notebook system to verify all theoretical analysis and proposed solutions to those concerns.

Published in:

Applied Power Electronics Conference and Exposition (APEC), 2010 Twenty-Fifth Annual IEEE

Date of Conference:

21-25 Feb. 2010