Analysis of Turn “On” and Turn “Off” Switching Losses and the Design of Load-Line Shaping Snubber Circuits


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Analysis of Turn “On” and Turn “Off” Switching Losses and the Design of Load-Line Shaping Snubber Circuits
1010607Analysis of Turn “On” and Turn “Off” Switching Losses and the Design of Load-Line Shaping Snubber Circuits
<emphasis role="bold">Introduction</emphasis> Topologies that have a transformer winding or inductor in series with the power transistor have switching losses due to the overlap of current and voltage in the power transistor during the “on/off” transitions. Transistor dissipation during the turn “off” edge accounts for most of the switching lo…
Citation
Abraham Pressman: Switching Power Supply Design, Third Edition. Analysis of Turn “On” and Turn “Off” Switching Losses and the Design of Load-Line Shaping Snubber Circuits, Chapter (McGraw-Hill Professional, 2009), AccessEngineering Export