Voltage output apparatus, the gate driving circuit and a display device

The present invention provides a voltage output device, including a DC power supply, input reference level, the predetermined level of the output terminal, the voltage regulator module and a control signal generation module, a control signal generation module comprises a signal generating unit, a voltage regulator module comprises a plurality of storage capacitor, the control signal generation module capable of adjusting the charging voltage of the output stage means of the voltage module sends a charge control signal, control signal generation module capable of adjusting the operation control module sends a signal to the voltage at the voltage output device sessions. The present invention also provides a gate driving circuit and a display device. The voltage output apparatus according to the present invention may be implemented to provide a sufficiently high output voltage and / or low-level voltage is sufficiently low, so that meet the specific use requirements.