Electronics converter
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Simulation of Electronic ConvertersWork by done: André Rodrigues Moura
Suceava, 12 of December of 2010
Index
Introduction ........................................................................................................................3 Step-down Converter (Buck converter).................................................................................4 Scheme Electric ........................................................................................................................4 Input and output Mosfet driving ..............................................................................................5 Voltage to the terminals of coil and charge .............................................................................6 Voltage and current of coil ......................................................................................................7 Voltage and current of capacitor ..............................................................................................8 Current of capacitor, coil, and charge ......................................................................................9 Step-up Converter (Boost converter) .................................................................................. 10 Scheme electric ......................................................................................................................10 Input and output Mosfet driving ............................................................................................11 Voltage to the terminals of the coil and charge .....................................................................11 Current in the diode ...............................................................................................................13 Voltage and current in the coil ...............................................................................................14 Voltage and current in the charge