New Generation High Voltage CoolMOS™ for Zero Voltage Switching (ZVS) Topologies

 What is the ZVS topologies?
 Which kind of MOSFET can fit for ZVS topologies?
 What are the features of New Gen. CoolMOS™ for ZVS topologies?
Real application measurement sharing
New Gen. CoolMOS™ portfolio
 Summary
New Generation High Voltage
CoolMOS for Zero Voltage Switching
(ZVS) Topologies
Prepared for The 8th Green Power & Power Management Seminar
Date: 18 May 2011




Presented by: Dr. Martin Cheung
Email:kinho.cheung@infineon.com
Table of Contents

What is the ZVS topologies?


Which kind of MOSFET can fit for ZVS topologies?


What are the features of New Gen. CoolMOS for ZVS topologies?
Real application measurement sharing
New Gen. CoolMOS portfolio


Summary


5/19/2011 Copyright Infineon Technologies 2009. All rights reserved. Page 2
What is the ZVS topologies?
Definition of zero-voltage-switching topologies:

The power switch or switches of the topology will
be turned on, wh