| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a switching mode power supply device for reducing the standby power, a method for controlling the same, an image formation device, and a computer-readable storage medium. <P>SOLUTION: A switching mode power supply device (SMPS) for an image formation device including at least one transformer comprises a switching part for switching the voltage applied to the transformer, a snubber circuit connected to the switching part, a first switch element for controlling the on and off operation of the snubber circuit, and a second switch element for controlling the on and off operation of the first switch element depending on whether the image formation device is in a ready mode or a power saving mode. <P>COPYRIGHT: (C)2012,JPO&INPIT |
