请教各位专家,因为要用到电压转电流的放大器,选择了一个大电流的输出芯片OPA2662,用datasheet里面的基本设置电路,Rc=7750欧姆,但是接上电源,没有输入的情况下输出端就有1-1.5mA的电流输出,接上二极管就会发光,我想把这个输出端漏电流去掉,请问怎么设置电路,可不可以在输入端设置偏置电路进行偏置调节,谢谢专家,请参考datasheet里面的那个电路
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