Datasheet Texas Instruments BQ24161 — 数据表

制造商Texas Instruments
系列BQ24161
Datasheet Texas Instruments BQ24161

具有电源路径的2.5A,双输入,单电池开关模式锂离子电池充电器

数据表

bq2416xx 2.5A, Dual-Input, Single-Cell Switched-Mode Li-Ion Battery Charger with Power Path Management and I2C Interface datasheet
PDF, 2.2 Mb, 修订版: G, 档案已发布: Nov 2, 2015
从文件中提取

价格

状态

BQ24161RGERBQ24161RGETBQ24161YFFRBQ24161YFFT
Lifecycle StatusActive (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)
Manufacture's Sample AvailabilityNoNoYesYes

打包

BQ24161RGERBQ24161RGETBQ24161YFFRBQ24161YFFT
N1234
Pin24244949
Package TypeRGERGEYFFYFF
Industry STD TermVQFNVQFNDSBGADSBGA
JEDEC CodeS-PQFP-NS-PQFP-NR-XBGA-NR-XBGA-N
Package QTY30002503000250
CarrierLARGE T&RSMALL T&RLARGE T&RSMALL T&R
Device MarkingBQBQBQ24161BQ24161
Width (mm)44
Length (mm)44
Thickness (mm).88.88.425.425
Pitch (mm).5.5.4.4
Max Height (mm)11.625.625
Mechanical Data下载下载下载下载

参数化

Parameters / ModelsBQ24161RGER
BQ24161RGER
BQ24161RGET
BQ24161RGET
BQ24161YFFR
BQ24161YFFR
BQ24161YFFT
BQ24161YFFT
Absolute Vin (safety rating)(Max)(, V20202020
Battery Charge Voltage(Max), V4.444.444.444.44
Battery Charge Voltage(Min), V3.53.53.53.5
Cell ChemistryLi-Ion/Li-PolymerLi-Ion/Li-PolymerLi-Ion/Li-PolymerLi-Ion/Li-Polymer
Charge Current(Max), A2.52.52.52.5
Control InterfaceI2CI2CI2CI2C
Control TopologySwitch-Mode BuckSwitch-Mode BuckSwitch-Mode BuckSwitch-Mode Buck
Number of Series Cells1111
Operating Vin(Max), V10101010
Operating Vin(Min), V4.24.24.24.2
Package GroupVQFNVQFNDSBGADSBGA
Package Size: mm2:W x L, PKG24VQFN: 16 mm2: 4 x 4(VQFN)24VQFN: 16 mm2: 4 x 4(VQFN)See datasheet (DSBGA)See datasheet (DSBGA)
Special FeaturesIntegrated FET,Power Path,Temp Monitoring (Thermistor Pin)Integrated FET,Power Path,Temp Monitoring (Thermistor Pin)Integrated FET,Power Path,Temp Monitoring (Thermistor Pin)Integrated FET,Power Path,Temp Monitoring (Thermistor Pin)
USB FeatureUSB PSELUSB PSELUSB PSELUSB PSEL

生态计划

BQ24161RGERBQ24161RGETBQ24161YFFRBQ24161YFFT
RoHSCompliantCompliantCompliantCompliant

应用须知

  • Selecting the Correct bq2416x Host Controlled Device (Rev. A)
    PDF, 23 Kb, 修订版: A, 档案已发布: Oct 4, 2012
  • Building your own Battery Simulator
    PDF, 114 Kb, 档案已发布: Oct 14, 2013
    Building your own Battery Simulator OPA544, bq2409x, bq2404x, bq2415x, bq2425x, bq2416x

模型线

制造商分类

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