勤益科大機構典藏:Item 987654321/3514
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    Please use this identifier to cite or link to this item: http://ir.lib.ncut.edu.tw/handle/987654321/3514


    Title: 應用於三色LED調光之高精確度與多輸出脈寬調變電路
    Authors: 洪玉城
    郭登淵
    Contributors: 勤益科技大學
    Date: 2010-06
    Issue Date: 2010-09-16 16:32:16 (UTC+8)
    Abstract: 本篇提出一個精簡型高精確度互補式數位脈衝寬度調變(CDPWM)電路,可應用於定電流LED之亮度調整。使用脈衝寬度調變技術控制LED亮度可避免顏色偏移(Color Shift)問題,並有效降低電路整體功率消耗。本篇電路使用互補輸出與硬體共享方式以節省更多電晶體數,並使用雙緣觸發正反器以降低所需工作頻率。本次晶片設計使用TSMC 0.18 mm CMOS 1P6M製程與HSPICE模擬完成。
    Relation: 第五屆智慧生活科技研討會論文集(上)
    Appears in Collections:[Department of Computer Science and Information Engineering] The 5th Imtelligent Living Technology Conference

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