FULL WAVE BUCK BOOST POWER CONVERTER WITH BUCK POWER CONVERTER PROPERTIES

摘要

A continuous mode full wave power converter topology which integrates the buck-boost (flyback) and buck converter properties.The voltage transfer function is M = (D/(1-D)), characteristic of the buck-boost (flyback) converter. Characteristic of the full wave buckconverter, the inductor current is source continuous during the alternate D intervals, source discontinuous during the simultaneous (1-D)intervals, and load continuous during both the D and (I-D) intervals. A continuous mode full wave power converter topology whichintegrates the buck-boost (flyback) and buck converter properties. The voltage transfer function is Eout = Ein (D/(1-D)), characteristic ofthe buck-boost (flyback) converter. Characteristic of the buck converter, the inductor current is source continuous during the alternate Dintervals, source discontinuous during the simultaneous (I-D) intervals, and load continuous during both the D and (I-D) intervals.