Optimal power consumption design of the amorphous silicon thin-film transistor gate driver circuit for 10.1-in. display panel manufacturing

Yiming Li*, Chien Hshueh Chiang, Yu Yu Chen, Chieh Yang Chen

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

8 Scopus citations

Abstract

In this paper, the dynamic characteristics of the novel amorphous silicon thin-film transistor gate drive circuit applied on a 10.1-in. panel are optimized by using a multi-objective optimization method. Simultaneously, considering the multiple electrical characteristics of the tested circuit, the achieved results reveal interesting properties as well as good sensitivity of the optimized design parameters. The optimal specifications not only suppress the output ripple, but also reduce the dynamic and static power consumptions.

Original languageEnglish
Pages (from-to)13-19
Number of pages7
JournalJournal of Information Display
Volume14
Issue number1
DOIs
StatePublished - Mar 2013

Keywords

  • design optimization
  • display panel
  • dynamic characteristics
  • evolutionary method
  • fall time
  • gate driver circuit
  • multi-objective
  • power consumption
  • ripple
  • rise time
  • sensitivity analysis
  • sizing
  • TFT

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