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如下图，供电电压为3.3V，需要输出2.5V电压，请帮忙检查一下这么设计有无问题？谢谢
选型为ATL431LIAIDQNR
Hi
输入输出电容补齐， R417去掉，请问你最大负载是多少？
最大负载不超过1mA。请问为何要去掉R417呢，看手册这个电阻参与计算的呀？谢谢
输出就是基准的话，将可以直接VREF接输出。
2.5V以上才按照上述公式。
