Hi:如果TPS76333在电路中发现开始输出3.3V可是过段时间电压逐渐变低到2.55V,2.1V,1.5V时电流没有大变化,能否判断是芯片的质量问题?
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Hi:如果TPS76333在电路中发现开始输出3.3V可是过段时间电压逐渐变低到2.55V,2.1V,1.5V时电流没有大变化,能否判断是芯片的质量问题?