Low-Voltage Driven P-Type Polycrystalline Silicon Thin-Film Transistor Integrated Gate Driver Circuits for Low-Cost Chip-on-Glass Panel

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概要

• 論文の詳細を見る

• P-type low-temperature polycrystalline silicon (LTPS) thin-film transistor (TFT) integrated driver circuits are proposed for low-cost chip-on-glass (COG) panel. In order to reduce the process cost of panel, gate driver employing level-shifter, shift register and DC–DC converter is integrated by p-type polycrystalline silicon (poly-Si) TFTs. The gate drivers are composed of the level-up and level-down voltage shifters and the robust two-clock shift registers. The DC–DC converters are designed using diode-connected type charge pumps and regulators. The proposed p-type circuits were verified successfully by the simulations and the measurements.

• Published by the Japan Society of Applied Physics through the Institute of Pure and Applied Physicsの論文
• 2006-05-30

著者

• Park Sang-Geun

  School of Electrical Engineering and Computer Science #50, Seoul National University, Seoul, Korea

• Park Sang-Geun

  School of Electrical Engineering (#50), Seoul National University, San 56-1, Gwanak-gu, Seoul 151-742, Korea

• Shin Hee-Sun

  School of Electrical Engineering #50, Seoul National University, 151-742 Seoul, Korea

• Lee Hye-Jin

  School of Electrical Engineering #50, Seoul National University, Shinlim-dong, Gwanak-gu, Seoul 151-742, Korea

• Shin Hee-Sun

  School of Electrical Engineering and Computer Science #50, Seoul National University, Seoul, Korea

• Lee Hye-Jin

  School of Electrical Engineering and Computer Science #50, Seoul National University, Seoul, Korea

• Han Min-Koo

  School of Electrical al Engineering and Computer Science #50, Seoul National University, Seoul 151-742, Korea

• Nam Woo-Jin

  School of Electrical Engineering #50, Seoul National University, 151-742 Seoul, Korea

• Nam Woo-Jin

  School of Electrical Engineering and Computer Science #50, Seoul National University, Seoul, Korea

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