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【判断题】
射极输出器中的电阻RE具有稳定静态工作点的作用,其过程为,如当T(°C)上述,导致I C 上升,引起U E 上升,导致 U BE 电压下降,从而引起I B 减小,所以I C 又降低,起到稳定电路静态点功能。A.
正确
B.
错误
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