P‐14: LTPS TFT‐Based Micro Light‐Emitting Diode Pixel Circuit with Fast Falling Time

We proposed a p‐type low‐temperature polycrystalline silicon thin‐film transistor(TFT)‐based micro light‐emitting diode (μLED) pixel circuit using pulse width modulation driving method. The circuit achieved fast falling times of 1.8 μs by increasing the source voltage of the driving TFT when μLED turns off.

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Publication Details

Journal
SID Symposium Digest of Technical Papers
Published
2025-06-01
DOI
https://doi.org/10.1002/sdtp.18462
Primary Topic
Theoretical and Computational Physics
Type
article
Field-Weighted Citation Impact
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article

P‐14: LTPS TFT‐Based Micro Light‐Emitting Diode Pixel Circuit with Fast Falling Time

SID Symposium Digest of Technical Papers
Theoretical and Computational Physics
article

P‐14: LTPS TFT‐Based Micro Light‐Emitting Diode Pixel Circuit with Fast Falling Time

article en

Abstract

We proposed a p‐type low‐temperature polycrystalline silicon thin‐film transistor(TFT)‐based micro light‐emitting diode (μLED) pixel circuit using pulse width modulation driving method. The circuit achieved fast falling times of 1.8 μs by increasing the source voltage of the driving TFT when μLED turns off.

SID Symposium Digest of Technical PapersVol. 56(1)
Korea Aerospace University (KR), Sungkyunkwan University (KR)
Affordable and clean energy
Openalex Percentile: Top 44%
Theoretical and Computational Physics
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P‐14: LTPS TFT‐Based Micro Light‐Emitting Diode Pixel Circuit with Fast Falling Time · SID Symposium Digest of Technical Papers (2025) | TGRS Research Map | TGRS