对比图
型号 BQ24180YFFR BQ24185YFFT BQ24180YFFT
描述 完全集成开关模式单节锂离子电池充电器与USB完全合规及附件电源连接 Fully Integrated Switch-Mode One-Cell Li-Ion Charger with Full USB Compliance and Accessory Power ConnectionIC,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完全集成开关模式单节锂离子电池充电器与USB完全合规及附件电源连接 Fully Integrated Switch-Mode One-Cell Li-Ion Charger with Full USB Compliance and Accessory Power Connection
数据手册 ---
制造商 TI (德州仪器) TI (德州仪器) TI (德州仪器)
分类 电池管理芯片电池管理芯片电池管理芯片
安装方式 Surface Mount Surface Mount Surface Mount
引脚数 25 25 25
封装 DSBGA-25 DSBGA-25 DSBGA-25
输入电压(DC) - - 20.0 V
输出电压 - 3.5V ~ 4.44V 3.5 V
输出电流 - 1.55 A 1.5 A
开关频率 3.00 MHz 3.00 MHz 3.00 MHz
工作温度(Max) 85 ℃ 85 ℃ 125 ℃
工作温度(Min) -30 ℃ -40 ℃ 0 ℃
电源电压 4 V 4V ~ 16V 4V ~ 16V
输入电压 - - 20 V
耗散功率 - 0.54 W -
输出电压(Max) - 4.44 V -
输出电压(Min) - 3.5 V -
输出电流(Max) - 2000 mA -
封装 DSBGA-25 DSBGA-25 DSBGA-25
长度 - 2.4 mm -
宽度 - 2.184 mm -
高度 - 0.325 mm -
工作温度 -30℃ ~ 85℃ (TA) -30℃ ~ 85℃ (TA) -30℃ ~ 85℃
产品生命周期 Not Recommended for New Designs Not Recommended for New Designs Not Recommended for New Designs
包装方式 Tape & Reel (TR) Tape & Reel (TR) Cut Tape (CT)
RoHS标准 RoHS Compliant RoHS Compliant RoHS Compliant
含铅标准 Lead Free Lead Free Lead Free
REACH SVHC版本 - - 2015/06/15
ECCN代码 EAR99 EAR99 EAR99