TI中文支持网想做一个4-20mA的采集电路，精度要求是0.4%,请问有推荐的芯片和电路么？
Amy Luo：
您好，
请参考10 µA-100 mA, 0.05% Error, High-Side Current Sensing：
www.ti.com.cn/…/tidu033
电流检测方案总结：
e2echina.ti.com/…/185628
想做一个4-20mA的采集电路，精度要求是0.4%,请问有推荐的芯片和电路么？
未经允许不得转载：TI中文支持网 » 想做一个4-20mA的采集电路，精度要求是0.4%,请问有推荐的芯片和电路么？
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