| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a power supply apparatus which outputs the optimal voltage easily to a load device in response to variation of the load device, or the like, and to provide a power supply control system and a power supply control method. <P>SOLUTION: A power supply apparatus 10 which outputs a voltage most suitable for operation of a load device 20 from the load side data containing at least the values of internal voltage and input voltage of the load device 20 includes a table storage section 13 which stores a reference voltage value, i.e. an output voltage most suitable for operation of the load device, or a rule for determining the reference voltage value as a setting table, a control means 12 which sets up the reference voltage value with reference to the setting table when the load side data is inputted from the load device, and a power circuit 11 which outputs the most suitable output voltage in accordance with the reference voltage value thus set to the load device. <P>COPYRIGHT: (C)2010,JPO&INPIT |
