Proceedings of the IEEK Conference (대한전자공학회:학술대회논문집)
- 2003.07b
- /
- Pages.903-906
- /
- 2003
Low Power and High Slew-Rate OP-AMP for Large Size and High Resolution TFT-LCD Applications
대면적, 고해상도 TFT-LCD 구동용 저소비전력, High Slew Rate OP-AMP
Abstract
In this paper, we proposed high slew-rate and low-power OP-AMP of the data driver for TFT-LCDs. Proposed OP-AMP contains newly developed rail-to-rail class-AB input circuit which enables the low-quiescent current and high slew-rate OP-AMP. The slew-rate and the quiescent current of the proposed OP-AMP are 31.2V/
Keywords