Datasheet Texas Instruments BQ24088 — 数据表

制造商Texas Instruments
系列BQ24088
Datasheet Texas Instruments BQ24088

具有温度调节功能的750 mA单芯片锂离子/锂聚合物充电管理IC

数据表

bq2408x 750-mA Single-Chip Li-Ion and Li-Pol Charge Management IC With Thermal Regulation datasheet
PDF, 1.7 Mb, 修订版: E, 档案已发布: Dec 30, 2015
从文件中提取

价格

状态

BQ24088DRCRBQ24088DRCT
Lifecycle StatusActive (Recommended for new designs)Active (Recommended for new designs)
Manufacture's Sample AvailabilityNoYes

打包

BQ24088DRCRBQ24088DRCT
N12
Pin1010
Package TypeDRCDRC
Industry STD TermVSONVSON
JEDEC CodeS-PDSO-NS-PDSO-N
Package QTY3000250
CarrierLARGE T&RSMALL T&R
Device MarkingCHECHE
Width (mm)33
Length (mm)33
Thickness (mm).9.9
Pitch (mm).5.5
Max Height (mm)11
Mechanical Data下载下载

参数化

Parameters / ModelsBQ24088DRCR
BQ24088DRCR
BQ24088DRCT
BQ24088DRCT
Absolute Vin (safety rating)(Max)(, V2020
Battery Charge Voltage(Max), V4.24.2
Battery Charge Voltage(Min), V4.24.2
Cell ChemistryLi-Ion/Li-PolymerLi-Ion/Li-Polymer
Charge Current(Max), A0.750.75
Control InterfaceStandalone (RC-Settable)Standalone (RC-Settable)
Control TopologyLinearLinear
Number of Series Cells11
Operating Vin(Max), V6.56.5
Operating Vin(Min), V4.354.35
Package GroupVSONVSON
Package Size: mm2:W x L, PKG10VSON: 9 mm2: 3 x 3(VSON)10VSON: 9 mm2: 3 x 3(VSON)
Special FeaturesIntegrated FET,Temp Monitoring (Thermistor Pin),Thermal RegulationIntegrated FET,Temp Monitoring (Thermistor Pin),Thermal Regulation
USB FeatureN/AN/A

生态计划

BQ24088DRCRBQ24088DRCT
RoHSCompliantCompliant

应用须知

  • Achieving Different Charge Voltage for bq2408x
    PDF, 110 Kb, 档案已发布: Apr 29, 2009
    By changing standard 4.2-V charge voltage to 4.1 V or lower, rechargeable lithium-ion (Li-ion) battery cycle life can be extended at low temperature. For new chemistry such as LiFePO4 rechargeable battery, it requires 3.6-V charge voltage. All these new applications need a nonstandard charge voltage. This application report gives examples of using the 4.2-V bq24085 charger to achieve different cha
  • How to Achieve Power-Path Management Function for bq2408x (Rev. A)
    PDF, 174 Kb, 修订版: A, 档案已发布: Apr 21, 2009
    This application report presents a simple external circuit for achieving a power-path management function while maintaining an overvoltage protection function and blocking reverse current for low-cost linear battery chargers such as the bq2408x . Brief design criteria and a trade-off study with test results are presented.

模型线

系列: BQ24088 (2)

制造商分类

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