| 摘要 |
The present invention discloses a power-saving control circuit for an OLED panel, comprising: a plurality of OLEDs respectively located in a corresponding plurality of paths; a current amount determination circuit determining current amounts on the plurality of paths; a voltage supply circuit under control by a control signal, for providing an output voltage to the current amount determination circuit; and a matching feedback adjustment circuit for generating the control signal according to a difference among the current amounts of the plurality of paths.
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