Datasheet Texas Instruments TPS61098DSET — 数据表

制造商Texas Instruments
系列TPS61098
零件号TPS61098DSET
Datasheet Texas Instruments TPS61098DSET

具有集成LDO /负载开关6-WSON的低输入电压同步Boost转换器-40至85

数据表

TPS61098x Ultra-Low Quiescent Current Synchronous Boost with Integrated LDO/Load Switch datasheet
PDF, 3.5 Mb, 修订版: D, 档案已发布: Apr 20, 2016
从文件中提取

价格

状态

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

打包

Pin6
Package TypeDSE
Industry STD TermWSON
JEDEC CodeS-PDSO-N
Package QTY250
CarrierSMALL T&R
Device MarkingGL
Width (mm)1.5
Length (mm)1.5
Thickness (mm).75
Pitch (mm).5
Max Height (mm).8
Mechanical Data下载

参数化

Duty Cycle(Max)90 %
Iq(Typ)0.0003 mA
Operating Temperature Range-40 to 85 C
Package GroupWSON
RatingCatalog
Regulated Outputs2
Special FeaturesLight Load Efficiency,Synchronous Rectification
Switch Current Limit(Min)0.33 A
Switch Current Limit(Typ)0.5 A
TypeConverter
Vin(Max)4.5 V
Vin(Min)0.7 V
Vout(Max)4.429 V
Vout(Min)4.171 V

生态计划

RoHSCompliant

设计套件和评估模块

  • Evaluation Modules & Boards: TPS610981EVM-674
    TPS610981 Ultra Low Quiescent Current Boost Evaluation Module
    Lifecycle Status: Active (Recommended for new designs)

应用须知

  • Calculating and Measuring the No Load Input Current of the Boost Converter
    PDF, 143 Kb, 档案已发布: Sep 23, 2016
  • How to Select a Proper Inductor for Low Power Boost Converter
    PDF, 120 Kb, 档案已发布: Jun 3, 2016
  • Accurately measuring efficiency of ultralow-IQ devices
    PDF, 254 Kb, 档案已发布: Jan 22, 2014
  • Five Steps to a Good PCB Layout of the Boost Converter
    PDF, 701 Kb, 档案已发布: May 3, 2016
  • Extending the Soft Start Time Without a Soft Start Pin (Rev. B)
    PDF, 387 Kb, 修订版: B, 档案已发布: Jun 15, 2017
  • IQ: What it is what it isn’t and how to use it
    PDF, 198 Kb, 档案已发布: Jun 17, 2011
  • Performing Accurate PFM Mode Efficiency Measurements (Rev. A)
    PDF, 418 Kb, 修订版: A, 档案已发布: Dec 11, 2018
    When performing measurements on DC-DC converters using pulse frequency modulation(PFM)or any power save mode proper care must be taken to ensure that the measurements are accurate. An accurate PFM mode efficiency measurement is critical for systems which require high efficiency at low loads such as in smart home systems tablets wearables and metering.

模型线

系列: TPS61098 (2)

制造商分类

  • Semiconductors > Power Management > Non-isolated DC/DC Switching Regulator > Step-Up (Boost) > Boost Converter (Integrated Switch)