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您好，请问一下TI现在有单片集成的高压（300V~400V）采样芯片吗？是否有基于分流器的大电流采样芯片（100A~200A）方案或者其他的电流采样方案?谢谢~~~
Kebi
好像没有支持这么高耐压的采样芯片。还是变到低压吧。
电流的检测芯片你参考一下：
focus.ti.com.cn/.../parametricsearch.tsp
推荐AMC1200
详情请您参见: http://www.ti.com.cn/product/cn/amc1200
