500MA current charge,USB compatible charging management integrated circuit--CN3068

Published:2011/7/12 5:13:00 Author:chopper | Keyword: 500MA current, USB compatible, charging management, integrated circuit | From:SeekIC

Overview :CN3068 is a charger circuit which can charge single rechargeable lithium battery in constant current/voltage mode.The device includes power transistor,and its application does not require the external current detective resistor and blocking diode.CN3069 only requires few external components,and works under USB bus technology specifications,thus it is ideal for portable applications.Heat modulation circuit can control the chip temperature within safety range if the power consumption of devices is bigger or the environmental temperature is higher.



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