主权项 |
1. A switch control circuit comprising:
a clock generating circuit which, in operation, generates one or more periodic signals having a predetermined cycle; a clock adjusting circuit which, in operation, generates one or more control signals by adjusting a bias voltage of the one or more periodic signals and changing an ON period of the one or more periodic signals; and at least one switching circuit including one or more switches that are switched to ON if respective amplitudes of the generated one or more control signals is equal to or higher than a threshold value and that are switched to OFF if the respective amplitudes of the generated one or more control signals is less than the threshold value. |