| 摘要 |
PURPOSE:To suppress the generation of noise and to enable to simplify input and output side filters by connecting a plurality of voltage converters to one DC power source and one load circuit, and turning ON and OFF at the different positions. CONSTITUTION:A voltage converter having a transistor 2, an inductor 3 and a diode 4, and a voltage converter having a transistor 2', an inductor 3' and a diode 4' are connected between a DC power source 1 and a load 5. The transistors 2, 2' are driven in different phases of 180 deg. from each other. In this manner, the ON and OFF period of the voltage converter from the power source 1 and the load 5 becomes by one half of the case that the voltage converter is one system. |
