Managing power electronics : VLSI and DSP driven computer systems A unique system focus that presents specific solutions for specific appliances This publication presents state of the art power management techniques for modern electronic appliances that rely on such very large scale integration (VLSI) chips as CPUs and DSPs. The author thoroughly covers all aspects of the field including semiconductor manufacturing processes packages circuits functions and systems. A unique and significant contribution to the field the publication adopts a system focus by first presenting the appliance and then delving into the power management architecture and topologies that best serve each appliance. In addition to specific techniques and applications the publication discusses fundamental physical and socioeconomic issues. For example the author examines Moores law and its effect on power management and heat dissipation which points to a future breakthrough needed to continue the fast pace of advancement in the high tech industry. The author provides a solid technical foundation and an analysis of popular electronic appliances including: * Overview of the semiconductor industry * Plain English discussion of semiconductor processes and packages * Step by step guide to analog design building from the transistor to higher level functions leading to the implementation of a complete voltage regulator * Popular DC DC voltage regulation architectures * AC DC architectures for power conversion * Ultra portable devices such as cellular phones PDAs and digital still cameras * Desktop and notebook PCs The publication concludes with a chapter on special power management topics and an expert forecast of future directions for the field. This is essential reading for researchers engineers and designers in the semiconductor and integrated circuits industries. With its extensive use of cross section drawings as well as transistor circuit schematics this is also a recommended textbook for advanced undergraduate and graduate courses in computer science and electrical engineering