| 摘要 |
PURPOSE: A high voltage generator is provided to minimize the leakage current generated when a high voltage is discharged in a second regulator by disconnecting between a first regulator and a second regulator when the driving of a regulator is stopped. CONSTITUTION: A first regulator(340) comprises a first comparison part and a first high voltage discharge part. The first comparison part compares a first distribution voltage with a first reference voltage. The first high voltage discharge part discharges a first distribution voltage when power voltage is disconnected. A second regulator(350) comprises a second comparison part and a second high voltage discharge part. The second comparison part compares the second distribution voltage with the second reference voltage. The second high voltage discharge part discharges the second distribution voltage when power voltage is disconnected. A regulator connection break(360) selectively connects the output terminal of the first regulator and the input terminal of the second regulator according to the supply of the power voltage. |
