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线性压控电流源推荐



麻烦推荐一个压控电流源,电压控制信号在0.8V~1.2V,电流输出0~50mA

  • Hi
    恒流源好设计,你可以选择一些LED driver的信号来做,只是电压控制信号在0.8V~1.2V,你可以移位成为一个0~0.4V的电压来做调光。
    (具体的设计方案没有,但是你可以按照上面的思路来设计)