Fully Distributed Control and Its Analog IC Design For Scalable Multiphase Voltage Regulators

Modern microprocessors require low supply voltage (about 1V), but very high current (maximum current is 300A in servers, 100A in desktop PCs and 70A in notebook PCs), and tighter voltage regulation. However, the size of a CPU Voltage Regulator (VR) needs to be reduced. To achieve much higher power d...

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Bibliographic Details
Main Author: Zhang, Xin
Other Authors: Electrical and Computer Engineering
Format: Others
Published: Virginia Tech 2014
Subjects:
IC
Online Access:http://hdl.handle.net/10919/29576
http://scholar.lib.vt.edu/theses/available/etd-11142005-000332/