你(们)好
UCD90320 VREFA+规格为2.4V~3V、但您的参考设计将3V 输出 LDO (REF5030A)用于 UCD90320 VREFA+。
该 LDO (REF5030A)可能超过 VREFA+规格规定的3V。 此设计是否存在任何风险?
为什么 VREFA+不使用2.5V~2.8V LDO?
非常感谢。
弗兰克
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