我参考手册Figure 37,其中VA=VD=Verf=VDR=3.3V。
3.3V是外部电压,1.5V取自VRM
Vref=3.3V,Vin-接VRM,使用内部1V基准,单端模式,手册上说VRM会输出1.5V基准电压。
DF/DCS=3.3V,手册上说采用2进制输出方式且时钟调节器使能。
PD=0,转换器一直在工作状态。
我想问下下图正常吗,能正常工作吗,刚画好图,还没做板子。
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