A power supply circuit includes a voltage output controller configured for outputting voltages, a standby controller configured for directing the voltage output controller to provide voltage to a load, and a microprocessor configured for controlling the standby controller according to {HEAD ~ a mode} of {TAIL ~ the load} 
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A power supply circuit includes a voltage output controller configured for outputting voltages , a standby controller configured for directing the voltage output controller to provide voltage to a load , and a microprocessor configured for controlling the standby controller according to { HEAD ~ a mode } of { TAIL ~ the load }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL