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BQ2057TSN

BQ2057TSN

TI(德州仪器) 主动器件

IC,Texas InstrumentsIntegrated battery charging ICs from Texas Instruments intended for use with Lithium-Ion & Lithium-Polymer cells. These devices provide a complete charging and monitoring solution and include internal power devices capable of supplying charging currents of up to several amps.### 电池管理,Texas Instruments

锂离子电池充电 IC,Texas Instruments

Integrated battery charging ICs from Texas Instruments intended for use with Lithium-Ion & Lithium-Polymer cells. These devices provide a complete charging and monitoring solution and include internal power devices capable of supplying charging currents of up to several amps.


得捷:
IC BATT CHG LI-ION 1CELL 8SOIC


立创商城:
BQ2057TSN


德州仪器TI:
Low Dropout linear 2-cell Li-ion battery charge controller with AutoCompTM, 8.2V


欧时:
Texas Instruments BQ2057TSN 锂离子、锂聚合物 电池充电控制器, 4.5 → 15 V电源, 8引脚 SOIC封装


艾睿:
Control the environment of your batteries with this linear charge management BQ2057TSN charge controller from Texas Instruments. With an output that has a voltage of 8.2 V, this is power management at its best. Its output produces a current of 2000Min mA. In order to ensure parts aren&s;t damaged by bulk packaging, this product comes in tube packaging to add a little more protection by storing the loose parts in an outer tube. This battery gauge has a minimum operating temperature of -20 °C and a maximum of 70 °C. This device runs on Li-Ion|Li-Pol. This device has a minimum operating supply voltage of 4.5 V and a maximum of 15 V.


安富利:
Linear Charge Management Li-Ion/Li-Pol 2000mA 8.2V 8-Pin SOIC Tube


Chip1Stop:
Battery Charge Management Low Dropout Linear 2-cell Li-Ion Charge Controller with AutoCompTM, 8.2V Linear Charge Management Li-Ion/Li-Pol 2000mA 8.2V 8-Pin SOIC Tube


Verical:
Linear Charge Management Li-Ion/Li-Pol 2000mA 8.2V 8-Pin SOIC Tube


BQ2057TSN中文资料参数规格
技术参数

电源电压DC 15.0V max

输入电压DC 15.0 V

输出电压 8.2 V

输出电流 0.04 A

耗散功率 300 mW

工作温度Max 70 ℃

工作温度Min -20 ℃

耗散功率Max 300 mW

电源电压 4.5 V

封装参数

安装方式 Surface Mount

引脚数 8

封装 SOIC-8

外形尺寸

长度 4.9 mm

宽度 3.91 mm

高度 1.58 mm

封装 SOIC-8

物理参数

工作温度 -20℃ ~ 70℃

其他

产品生命周期 Active

包装方式 Tube

符合标准

RoHS标准 RoHS Compliant

含铅标准 Lead Free

BQ2057TSN引脚图与封装图
BQ2057TSN引脚图

BQ2057TSN引脚图

BQ2057TSN封装图

BQ2057TSN封装图

BQ2057TSN封装焊盘图

BQ2057TSN封装焊盘图

在线购买BQ2057TSN
型号 制造商 描述 购买
BQ2057TSN TI 德州仪器 IC,Texas Instruments Integrated battery charging ICs from Texas Instruments intended for use with Lithium-Ion & Lithium-Polymer cells. These devices provide a complete charging and monitoring solution and include internal power devices capable of supplying charging currents of up to several amps. ### 电池管理,Texas Instruments 搜索库存
替代型号BQ2057TSN
图片 型号/品牌/封装 代替类型 描述 替代型号对比

型号: BQ2057TSN

品牌: TI 德州仪器

封装: 8SOIC 15V 8Pin

当前型号

IC,Texas InstrumentsIntegrated battery charging ICs from Texas Instruments intended for use with Lithium-Ion & Lithium-Polymer cells. These devices provide a complete charging and monitoring solution and include internal power devices capable of supplying charging currents of up to several amps.### 电池管理,Texas Instruments

当前型号

型号: BQ2057CSN

品牌: 德州仪器

封装: SOIC 15V 8Pin

类似代替

TEXAS INSTRUMENTS  BQ2057CSN  芯片, 电池管理器

BQ2057TSN和BQ2057CSN的区别

型号: BQ2057WSN

品牌: 德州仪器

封装: SOIC 15V 8Pin

类似代替

TEXAS INSTRUMENTS  BQ2057WSN  芯片, 充电隔离器 锂电池 低压降

BQ2057TSN和BQ2057WSN的区别

型号: BQ2057WSNTR

品牌: 德州仪器

封装: SOIC-8 15V 8Pin

类似代替

高级线性充电管理IC,用于单级和双电池锂聚合物 ADVANCED LINEAR CHARGE MANAGEMENT IC FOR SINGLE AND TWO CELL LITHIUM-POLYMER

BQ2057TSN和BQ2057WSNTR的区别