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TPS79133损坏



最近使用TPS79133给蓝牙供电,发现经常出现输出电压不对的情况,次品率偏高,芯片是从供应商那从国外采购的,而且基本上不防静电,静电直接就击穿了。有使用过的能帮忙分析一下。