请教OPA564采用单电源15V供电,Iset电阻设置为10K。OPA564在使能脚未打开,没有工作的情况下Iflag一直是高电平3.3V。但是OPA564在正常工作的时候,Iflag电平又为低电平,此时所测工作电流小于限制电流,不知是什么原因?
电路图在附件中!
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