| 摘要 |
<p>This specification relates to a wireless power transmitter of which standby power can be reduced, and a wireless power transfer method thereof. The wireless power transmitter may include a power supply unit that is configured to supply an input voltage, a remote control signal receiver that is configured to receive a power-on signal or a power-off signal from a remote controller, a power transmission control unit that is configured to generate a driving signal for supplying power to operate the electronic device based on the power-on signal, and a power conversion unit that is configured to transfer power to the wireless power receiver in a wireless manner by generating a wireless power signal based on the supplied input voltage and a switching operation by the driving signal.</p> |
