- 产品描述
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- 商品名称: ETA 9740
- 封装: ESOP8
- 品牌: 钰泰半导体
特征 采用单电感器的双向功率转换 自动模式切换 开关充电器 5V 同步升压 效率高达 96% 高达 3A 的最大充电电流和 2.4A 的放电电流 无电池检测 无需外部检测电阻 4 LEDs Fuel gauge 应用 平板电脑,MID 智能手机 移动电源
ETA 9740 is a switching Li Ion battery charger capable of delivering up to 3 A of charging current to the battery and also capable of delivering up to 5V 2.4 A in boost operation , with high efficiency in both charging mode and boost mode . It also includes a fuel gauge system for power indication. For charging, it uses a proprietary control scheme that e...
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