A New 13T4C LTPO MicroLED Pixel Circuit Producing Highly Stable Driving Current by Minimizing Effect of Parasitic Capacitors and Stabilizing Capacitor Nodes

In this paper, we proposed a new low-temperature polycrystalline oxide (LTPO) thin-film transistor (TFT) pixel circuit for micro light-emitting diode (μ LED) displays that produces a highly stable and uniform driving current. The proposed pixel circuit suppresses the current level change alon...

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Detalhes bibliográficos

Principais autores:	Ji-Hwan Park, Kyeong-Soo Kang, Chanjin Park, Soo-Yeon Lee
Formato:	Artigo
Idioma:	Inglês
Publicado em:	IEEE 2024-01-01
coleção:	IEEE Journal of the Electron Devices Society
Assuntos:	MicroLED (μ LED) pixel circuit a low-temperature polycrystalline oxide (LTPO) thinfilm transistor (TFT) threshold voltage (VTH) compensation falling time
Acesso em linha:	https://ieeexplore.ieee.org/document/10568954/
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