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器件型号:BQ25306 状态每秒闪烁1次、表示存在故障。
VBUS = 12VDC
/EN = 12VDC。
POL = 0V
ICHG = 1.72A (23.2K)
TS = 3.0VDC
外部电池= 7.2VDC
原理图:
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状态每秒闪烁1次、表示存在故障。
VBUS = 12VDC
/EN = 12VDC。
POL = 0V
ICHG = 1.72A (23.2K)
TS = 3.0VDC
外部电池= 7.2VDC
原理图: