The Study of MOSFET Parallelism in High Frequency DC/DC Converter
The study of MOSFET parallelism and the impact on body diode conduction loss of the switch are presented in this paper. The simulation is carried out for synchronous rectifier buck converter (SRBC) in continuous conduction mode where several configurations of the MOSFET connected in parallel ar...
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Main Authors: | , |
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Format: | Conference or Workshop Item |
Published: |
2011
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Subjects: | |
Online Access: | http://eprints.utp.edu.my/7355/1/Paper_%5B24%5D.pdf http://eprints.utp.edu.my/7355/ |
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Summary: | The study of MOSFET parallelism and the impact
on body diode conduction loss of the switch are presented in
this paper. The simulation is carried out for synchronous
rectifier buck converter (SRBC) in continuous conduction
mode where several configurations of the MOSFET connected
in parallel are applied. It is found that the body diode
conduction loss has been reduced of more than 35 % in fourparallel
S1 with one S2 compared to the single pair totempoled
switched SRBC circuit. |
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