系统为TPS65217C+AM3352,电池是3.7V.10400mAh的电池,接到65217c的BAT管脚上,65217的7,8脚(SYS电压)输出3.7V,RTC没有1.8V;用直流源给电池管脚供5V电仍然无法工作
但是65217的10脚AC管脚接5V的电源,系统就可正常工作.
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系统为TPS65217C+AM3352,电池是3.7V.10400mAh的电池,接到65217c的BAT管脚上,65217的7,8脚(SYS电压)输出3.7V,RTC没有1.8V;用直流源给电池管脚供5V电仍然无法工作
但是65217的10脚AC管脚接5V的电源,系统就可正常工作.