| 摘要 |
PURPOSE:To select the raising and the falling of the output voltage of a converter optionally by the connection of a signal line, concerning the power switching circuit consisting a plurality of converters. CONSTITUTION:By monitoring the output voltages of the DC/DC converter parts of a plurality of converters 1-1 to 1-n with output voltage monitors 4, and selecting the connectional relation between one of these output voltage monitors 4 and the controllers 6 of other converters, the order of rising and the order of falling of each converter 1-1 to 1-n at the time of having turned on or turned off the switch SW are selected. The controller 6 is composed of AND circuit 7 and 9 and an OR circuit 8. |
