ITE Technical Report
Online ISSN : 2424-1970
Print ISSN : 1342-6893
ISSN-L : 1342-6893
23.26
Session ID : IDY99-149
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A SIMPLE AND FLEXIBLE DRIVER FOR OLED
Shaozhen XiongWeiliang XieYing ZhaoJunsong WangEnfeng LiuChunya Wu
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CONFERENCE PROCEEDINGS FREE ACCESS

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Abstract
A microcontroller-based driver was disigned and developed for dot-matrix displays made with organic light emitting diodes(OLEDs). It was made by modifying driver designed for dot matrix LEDs made with inorganic semiconductors. The driver was designed with adjustable driving frequency, pulse-width, polarity and pulse-amplitude. It is a generalized driver suitable for operating OLED dot matrices made with different electroluminescent organic materials or in different device structures. A driver system was fabricated to drive an OLED panel in 40x7 format.
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© 1999 The Institute of Image Information and Television Engineers
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