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耐高压/带OVP 单节锂电充电IC–HM4056HA(ESOP8/SOT23-5/SOT23-6/DFN2X2-6L)
技术特点:最大充电电流可达0.8A可调,双灯指示功能,工作电压4.5V-6.5V,耐压28V,输入6.5V以上会启动过压保护,充满电压4.2V,1%的精度,输入3.64V欠压保护,芯片过温自动降低充电电流,工作温度范围:-40℃ to +85℃,ESD(HBM)2KV 设计特色:双灯指示功能,过压 ...
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