Open AccessAnalysis of Power Transfer and Noise characteristics for PCB Design of DC/DC Converter
Author(s) -
JinHong Park
Publication year - 2009
Publication title -
journal of the korea academia-industrial cooperation society
Language(s) - English
Resource type - Journals
eISSN - 2288-4688
pISSN - 1975-4701
DOI - 10.5762/kais.2009.10.2.264
Subject(s) - microstrip , printed circuit board , electrical engineering , overshoot (microwave communication) , electronic engineering , noise (video) , power (physics) , engineering , computer science , physics , quantum mechanics , artificial intelligence , image (mathematics)
In this paper, the two PCB design method results of boost converters are simulated with same circuit device parameters. One is modeled with microstrip structure and the other is modeled two layers structure without reference plane. Between devices of each circuit are routed 5 centimeters. When the switching frequency is operated 100kHz, the overshoot by signal reflection and the noise characteristics by frequency spectrum for the output voltage and current of the power switch is compared and analyzed using simulation.
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