Datasheet Texas Instruments BQ24270YFFT — 数据表

制造商Texas Instruments
系列BQ24270
零件号BQ24270YFFT
Datasheet Texas Instruments BQ24270YFFT

具有电源路径管理和I2C 49-DSBGA的1.5A单输入单电池开关模式锂离子电池充电器-40至85

数据表

1.5A, Single-Input, Single Cell Switchmode Li-Ion Battery Charger datasheet
PDF, 1.9 Mb, 档案已发布: May 31, 2012
从文件中提取

价格

状态

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

打包

Pin49
Package TypeYFF
Industry STD TermDSBGA
JEDEC CodeR-XBGA-N
Package QTY250
CarrierSMALL T&R
Device MarkingBQ24270
Thickness (mm).425
Pitch (mm).4
Max Height (mm).625
Mechanical Data下载

参数化

Absolute Vin (safety rating)(Max)(20 V
Battery Charge Voltage(Max)4.44 V
Battery Charge Voltage(Min)3.5 V
Cell ChemistryLi-Ion/Li-Polymer
Charge Current(Max)1.5 A
Control InterfaceI2C
Control TopologySwitch-Mode Buck
Number of Series Cells1
Operating Vin(Max)6 V
Operating Vin(Min)4.2 V
Package GroupDSBGA
Package Size: mm2:W x LSee datasheet (DSBGA) PKG
Special FeaturesIntegrated FET,JEITA BAT Temp Monitoring (Thermistor Pin),Power Path,Temp Monitoring (Thermistor Pin)
USB FeatureUSB Detection

生态计划

RoHSCompliant

模型线

制造商分类

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