TI公司，TI官网，TI代理商
TI(德州仪器)|TI产品型号搜索：
专营TI（德州仪器）元器件，强大的现货交付能力，解决您的采购难题
全流程提供TI（德州仪器）现货供应链服务
当前位置：TI代理 > > TI芯片 >> BQ24161
BQ24161技术文档下载：
BQ24161技术文档产品手册下载
BQ24161 - 产品图解：
BQ24161-具有电源路径的 2.5A 双输入单节开关模式锂离子电池充电器
BQ24161-电池充电器IC-电池管理产品-电源管理
TI芯片：
承诺原装正品
专营TI德州仪器，真正优化您的供应链
TI产品 - BQ24161介绍

BQ24161 - 具有电源路径的 2.5A 双输入单节开关模式锂离子电池充电器

BQ24161是TI德州仪器公司的一款电池充电器IC产品，BQ24161是具有电源路径的 2.5A 双输入单节开关模式锂离子电池充电器，本站介绍了BQ24161的封装应用图解、特点和优点、功能等，并给出了与BQ24161相关的TI元器件型号供参考。

BQ24161 - 具有电源路径的 2.5A 双输入单节开关模式锂离子电池充电器 - 电池充电器IC - 电池管理产品 - 德州仪器

产品特性
  • High-Efficiency Switched-Mode Charger with Separate Power Path Control
    • Instantly Start Up System from a Deeply Discharged Battery or No Battery
  • Compatible with MaxLife™ Technology for Faster Charging When Used in Conjunction With bq27530
  • Dual Input, Integrated FET Charger for up to 2.5-A Charging
    • 20-V input rating, with Overvoltage Protection (OVP)
      • 6.5 V for USB Input up to 1.5 A
      • 10.5 V for IN input (bq24160, bq24160A, bq24161, bq24163) up to 2.5 A
      • 6.5 V for IN input (bq24168) up to 2.5 A
  • Safe and Accurate Battery-Management Functions
    • 1% Battery Regulation Accuracy
    • 10% Charge Current Accuracy
  • Charge Parameters Programmed Using I2C Interface
  • Voltage-Based, NTC Monitoring Input
    • JEITA Compatible (bq24160, bq24160A, bq24161B, bq24163, bq24168)
  • Available in small 2.8-mm × 2.8-mm 49-ball WCSP or 4-mm × 4-mm VQFN-24 Packages
产品应用
  • Handheld Products
  • Portable Media Players
  • Portable Equipment
  • Netbook and Portable Internet Devices
产品说明

The bq24160, bq24160A, bq24161, bq24161B, bq24163, and bq24168 are highly integrated single-cell Li-Ion battery charger and system power path management devices targeted for space-limited, portable applications with high-capacity batteries. The single-cell charger has dual inputs which allow operation from either a USB port or a higher-power input supply (that is, AC adapter or wireless charging input) for a versatile solution. The two inputs are fully isolated from each other and are easily selectable using the I2C interface.

The power path management feature allows the bq2416xx to power the system from a high-efficiency DC-DC converter while simultaneously and independently charging the battery. The power-path management architecture enables the system to run with a defective or absent battery pack and enables instant system turnon even with a totally discharged battery or no battery.

Device Information
PART NUMBERPACKAGEBODY SIZE (NOM)
bq2416xxVQFN (24)4.00 mm × 4.00 mm
DSBGA (49)2.80 mm × 2.80 mm
下面可能是您感兴趣的TI德州仪器公司电池充电器IC元器件
节约时间成本，提高采购效率，TI官网授权代理
TI公司|TI德州仪器|德州仪器TI公司代理商|TI芯片代理商
TI公司产品现货专家，订购TI公司产品不限最低起订量，TI芯片大陆现货即时发货，香港库存3-5天发货，海外库存7-10天发货
寻找全球TI代理商现货货源 - TI公司（德州仪器）电子元件在线订购