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 8VSSOP
立创商城:
BQ2057CDGK
德州仪器TI:
Low Dropout linear 1-cell Li-ion battery charge controller with AutoCompTM, 4.2V
欧时:
### 锂离子电池充电 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
贸泽:
电池管理 Li-Ion LDO Linear Charge Management IC
艾睿:
Integrating this linear charge management BQ2057CDGK charge controller from Texas Instruments can significantly reduce the complexity and component count of a battery powered system. With an output that has a voltage of 4.2 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 an operating temperature range of -20 °C to 70 °C. This device has a minimum operating supply voltage of 4.5 V and a maximum of 15 V. This device runs on Li-Ion|Li-Pol.
Chip1Stop:
Battery Charge Management Low Dropout Linear 1-cell Li-Ion Charge Controller with AutoCompTM, 4.2V Linear Charge Management Li-Ion/Li-Pol 2000mA 4.2V 8-Pin VSSOP Tube
Verical:
Linear Charge Management Li-Ion/Li-Pol 2000mA 4.2V 8-Pin VSSOP Tube
Newark:
# TEXAS INSTRUMENTS BQ2057CDGK Battery Charger for 1 Cell of Li-Ion, Li-Pol battery, 15V input, 4.2V/2 A charge, MSOP-8
力源芯城:
先进的锂离子线性充电管理芯片
Win Source:
IC LI-ION LDO CHRG MGMT 8VSSOP
电源电压DC 15.0V max
输入电压DC 15.0 V
输出电压 4.2 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
电源电压Min 4.5 V
输入电压 15 V
安装方式 Surface Mount
引脚数 8
封装 VSSOP-8
长度 3 mm
宽度 3 mm
高度 0.97 mm
封装 VSSOP-8
工作温度 -20℃ ~ 70℃
产品生命周期 Active
包装方式 Tube
RoHS标准 RoHS Compliant
含铅标准 Lead Free
REACH SVHC标准 No SVHC
REACH SVHC版本 2015/06/15
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
BQ2057CDGK TI 德州仪器 | 当前型号 | 当前型号 |
BQ2057CDGKR 德州仪器 | 完全替代 | BQ2057CDGK和BQ2057CDGKR的区别 |
BQ2057CDGKG4 德州仪器 | 完全替代 | BQ2057CDGK和BQ2057CDGKG4的区别 |
BQ2057CDGKRG4 德州仪器 | 完全替代 | BQ2057CDGK和BQ2057CDGKRG4的区别 |