small-signal analysis of the phase-shifted pwm converter

gogoll681

small-signal analysis of the phase-shifted pwm converter

nora9

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semico_ljj

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semico_ljj

Abstract   
The snecific circuit effects in the phase-shifted
pulse-width-modulated (PS-PWM) converter and their impact
on the converter dynamics are analyzed. The small-signal model
is derived incorporating the effects of phase-shift control and
the utilization of transformer leakage inductance and power
FET junction capacitances to achieve zero-voltage resonant
switching. The paper explains the differences in the dynamic
characteristics of the PS-PWM converter and its PWM coun-
terpart. Model predictions are confirmed by experimental mea-
surements.

semico_ljj

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262-272.

lhwei2008

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soga

下来看看，非常感谢~

rfic168

下来看看，非常感谢~