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INA226应用于电动汽车BMS电流电压测量

Other Parts Discussed in Thread: INA226, INA226-Q1, INA240, TIDA-00332
我们最近想设计一个用于电动汽车BMS主控内的电压电流采集电路,通过调研,发现TI的INA226符合应用需求,初步构想电路图如下:
电压采集范围:0~900V   采集精度≤0.5%
电流采集范围:±800A   采集精度≤0.5% 低边采集
分流器规格:0.1mΩ   采样线长度50mm 
请问该芯片是否能达到设计要求,有无存在设计缺陷?
TI对该设计有无相关建议?