Design of Switch Transformer about Half Bridge Switching Power Supply

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Abstract:

Half bridge switching power supply is a kind of form in the family. It has the characteristics of good voltage output, high efficiency, the simple circuit and so on. On the design of the half bridge switching power supply, the key and difficult point is the design of switch transformer. Taking the switch transformer of a half bridge switching power supply as the research object and based on the design requirements, this paper aims to realize the calculation of the coil turns and the selection of core in switching transformer. the design of switch transformer of the push-pull switch power supply has been completed by circuit simulation and implementation.

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Periodical:

Advanced Materials Research (Volumes 986-987)

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1799-1803

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Online since:

July 2014

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© 2014 Trans Tech Publications Ltd. All Rights Reserved

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