一种改进的OLED显示驱动电路设计

2010 International Conference on Anti-Counterfeiting, Security and Identification Pub Date : 2010-07-18 DOI:10.1109/ICASID.2010.5551840

Guizhu Lu

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引用次数: 4

摘要

本文提出了一种用于有机发光二极管(OLED)显示器的数据驱动的改进设计。该方案利用MSB数据调节振幅，利用LSB数据调节电流宽度来控制OLED的亮度。仿真结果表明，该方法提高了输出电流的均匀性。功耗也降低了。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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An improved design of OLED display driver circuit

In this paper, an improved design of data driver for organic light-emitting diode (OLED) displays is presented. The proposed scheme controls brightness of OLED by adjusting the amplitude using MSB data and width of the current using LSB data. The simulation results show that the uniformity of the output current is improved. The power consumption also is reduced.

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来源期刊

2010 International Conference on Anti-Counterfeiting, Security and Identification

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