BQ24103ARHLR
TI
QFN20
20+
3000
企业名:深圳市驰源科技有限公司
类型:贸易/代理/分销
电话:
0755-27187769
0755-27187769
手机:18902933284
18902933284
联系人:李生/李先生
微信:
邮箱:libo8170@163.com
地址:广东深圳深圳市龙华区龙华街道宝华路173号潮回楼803
电池充电管理芯片 BQ24103ARHLR描述
The bqSWITCHER™ series are highly integrated Li-ion and Li-polymer switch-mode charge management devices targeted at a wide range of portable applications. The bqSWITCHER™ series offers integrated synchronous PWM controller and power FETs, high-accuracy current and voltage regulation, charge preconditioning, charge status, and charge termination, in a small, thermally enhanced VQFN package. The system-controlled version provides additional inputs for full charge management under system control.The bqSWITCHER™ charges the battery in three phases: conditioning, constant current, and constant voltage. Charge is terminated based on user- selectable minimum current level. A programmable charge timer provides a safety backup for charge termination. The bqSWITCHER™ automatically restarts the charge cycle if the battery voltage falls below an internal threshold. The bqSWITCHER™ automatically enters sleep mode when VCC supply is removed.
The bqSWITCHER™ series are highly integrated Li-ion and Li-polymer switch-mode charge management devices targeted at a wide range of portable applications. The bqSWITCHER™ series offers integrated synchronous PWM controller and power FETs, high-accuracy current and voltage regulation, charge preconditioning, charge status, and charge termination, in a small, thermally enhanced VQFN package. The system-controlled version provides additional inputs for full charge management under system control.The bqSWITCHER™ charges the battery in three phases: conditioning, constant current, and constant voltage. Charge is terminated based on user- selectable minimum current level. A programmable charge timer provides a safety backup for charge termination. The bqSWITCHER™ automatically restarts the charge cycle if the battery voltage falls below an internal threshold. The bqSWITCHER™ automatically enters sleep mode when VCC supply is removed. 电池充电管理芯片BQ24103ARHLR 特价出
电池充电管理芯片BQ24103ARHLR图片:
企业名:深圳市驰源科技有限公司
类型:贸易/代理/分销
电话:
0755-27187769
0755-27187769
手机:18902933284
18902933284
联系人:李生/李先生
微信:
邮箱:libo8170@163.com
地址:广东深圳深圳市龙华区龙华街道宝华路173号潮回楼803