IEEJ Transactions on Industry Applications
Online ISSN : 1348-8163
Print ISSN : 0913-6339
ISSN-L : 0913-6339
Letter
Considerations on the Circuit Composition of Power Supply for Xenon Arc Lamp
Mitsuhiro KusakawaNorio YamamotoMitsunao Okumura
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2007 Volume 127 Issue 6 Pages 682-683

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Abstract

In general, the power transistor and IGBT are used in the switching power supplies for Xenon Arc Lamp as power switching devices. Today it is demanded to simplify the switching power supplies. As the switching frequency becomes higher, simplification of the switching power supply can be attained. But the power transistor and IGBT cannot be used for high-frequency power switching applications. Therefore we propose to use the power MOSFET and its parallel operation. This paper presents considerations on circuit composition of power supply for xenon arc lamp.

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© 2007 by the Institute of Electrical Engineers of Japan
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