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tps546d24a.pdf请帮忙审核一下原理图
如果使用电阻器连接PGND和AGND(在原理图为DGND),我建议在原理图中将AGND直接连接到PGND。在布局中,将AGND直接连接到散热盘处的PGND。此外,VDD5电容器应连接到PGND,而不是AGND(如下所示)。