Datasheet Texas Instruments BQ25898YFFT — 数据表

制造商Texas Instruments
系列BQ25898
零件号BQ25898YFFT
Datasheet Texas Instruments BQ25898YFFT

具有MaxChargeTM的I2C控制的单节4A快速充电器,用于高输入42-DSBGA -40至125

数据表

bq25898, bq25898D I2C Controlled Single Cell 4-A Fast Charger with MaxCharge Technology for High Input Voltage and Adjustable Voltage USB On-the-Go Boost Mode datasheet
PDF, 1.9 Mb, 修订版: B, 档案已发布: Mar 20, 2017
从文件中提取

价格

状态

Lifecycle StatusActive (Recommended for new designs)
Manufacture's Sample AvailabilityNo

打包

Pin42
Package TypeYFF
Industry STD TermDSBGA
JEDEC CodeR-XBGA-N
Package QTY250
CarrierSMALL T&R
Device MarkingBQ25898
Width (mm)2.4
Length (mm)2.8
Thickness (mm).415
Pitch (mm).4
Max Height (mm).625
Mechanical Data下载

参数化

Absolute Vin (safety rating)(Max)(22 V
Battery Charge Voltage(Max)4.6 V
Battery Charge Voltage(Min)3.84 V
Cell ChemistryLi-Ion/Li-Polymer
Charge Current(Max)4 A
Control InterfaceI2C,Standalone (RC-Settable)
Control TopologySwitch-Mode Buck
Number of Series Cells1
Operating Vin(Max)14 V
Operating Vin(Min)3.9 V
Package GroupDSBGA
Package Size: mm2:W x LSee datasheet (DSBGA) PKG
Special FeaturesIntegrated FET,JEITA BAT Temp Monitoring (Thermistor Pin),OTG (On The Go Boost),Power Path,Temp Monitoring (Thermistor Pin),Thermal Regulation
USB FeatureUSB Detection,USB OTG

生态计划

RoHSCompliant

设计套件和评估模块

  • Evaluation Modules & Boards: BQ25898EVM-730
    BQ25898 Complete Charger Evaluation Module
    Lifecycle Status: Active (Recommended for new designs)

应用须知

  • Achieving the Optimal Thermal Performance for Chip Scale Package
    PDF, 2.7 Mb, 档案已发布: Jan 10, 2017

模型线

系列: BQ25898 (2)

制造商分类

  • Semiconductors > Power Management > Battery Management Products > Battery Charger IC