Low-Voltage Class-AB CMOS Output Stage with Tunable Quiescent Current

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概要

• 論文の詳細を見る

• A low-voltage class-AB CMOS output stage with a tunable quiescent current control circuit is presented. It is based on a complementary common source. The quiescent current is detected by a compact circuit and can be adjusted by means of a control current without need to modify the transistor dimensions. The minimum supply voltage can be down to one threshold voltage plus two saturation voltages. It is suitable to drive low resistive loads. Simulation results are provided that are in agreement with expected characteristics.

• （社）電子情報通信学会の論文
• 2010-08-01

著者

• Bian Zhenpeng

  School Of Electronic And Information Engineering South China University Of Technology

• Luo Fei

  School Of Automation Science And Engineering South China University Of Technology

• YAO Ruohe

  School of Electronic and Information Engineering, South China University of Technology

• Yao Ruohe

  School Of Electronic And Information Engineering South China University Of Technology

関連論文

• Low-Voltage Class-AB CMOS Output Stage with Tunable Quiescent Current
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