Title :
A design of automatic current limit block for OLED display driver IC
Author :
Seo, Hae-Jun ; Heo, Yoon-Seok ; Han, Se-Hwan ; Cho, Tae-Won
Author_Institution :
Sch. of Electr. & Electron. Eng., Chungcheong Univ., Cheongwon, South Korea
Abstract :
The content in terms of ACL function which adjusts the brightness automatically as a function related to an OLED driver IC design of QVGA(320×240) is presented in this paper. ACL function adjusts luminance automatically as the brightness of adjacent circumstance and unnecessary power consumption of display panel can be reduced. Verification method is that original image is applied to ACL function and compare original image and result image.
Keywords :
display devices; driver circuits; organic light emitting diodes; OLED display driver IC; automatic current limit block; display panel; power consumption; Brightness; Design methodology; Driver circuits; Image color analysis; Integrated circuits; Organic light emitting diodes; Registers; ACL; AM; Display; LCD; OLED; PM;
Conference_Titel :
Information and Communication Technology Convergence (ICTC), 2010 International Conference on
Conference_Location :
Jeju
Print_ISBN :
978-1-4244-9806-2
DOI :
10.1109/ICTC.2010.5674756
