HM4205中文资料华之美半导体数据手册PDF规格书

厂商型号	HM4205
功能描述	Solar lithium battery charge and discharge management chip
丝印标识	HM4205
封装外壳	ESOP8
文件大小	637.22 Kbytes
页面数量	9 页
生产厂商	HMSEMI
中文名称	华之美半导体
网址	网址
数据手册	下载地址一下载地址二到原厂下载
更新时间	2026-1-26 20:25:00
人工找货	HM4205价格和库存，欢迎联系客服免费人工找货

FEATURES

●Up to 1A charging current

●Automatically adjust the charging current when the power output capacity is limited

●Has the ability to maximize the charging rate without the risk of overheating Thermal regulation function

●4.2V preset end-of-charge voltage with an accuracy of 1

●Automatic recharge

●2.9V trickle charge

●Discharge function disabled during charging

●Soft start to limit inrush current

●80mΩ on-resistance, maximum 2.5A discharge current

●2.7V battery low voltage protection

●Battery leakage current under low voltage protection is less than 20μA

●User-configurable light control function

●Adjustable light control voltage

●Battery leakage current under light control is less than 5μA

●Battery reverse connection protection

●Support 0V charging

●ESOP8 green package