Datasheet Texas Instruments LM2623AMM — 数据表

制造商Texas Instruments
系列LM2623
零件号LM2623AMM
Datasheet Texas Instruments LM2623AMM

通用,基于门控振荡器的DC / DC升压转换器8-VSSOP -40至85

数据表

LM2623 General-Purpose, Gated-Oscillator-Based DC/DC Boost Converter datasheet
PDF, 1.4 Mb, 修订版: H, 档案已发布: Nov 17, 2014
从文件中提取

价格

状态

Lifecycle StatusNRND (Not recommended for new designs)
Manufacture's Sample AvailabilityNo

打包

Pin8
Package TypeDGK
Industry STD TermVSSOP
JEDEC CodeR-PDSO-G
Package QTY1000
CarrierSMALL T&R
Device MarkingS46A
Width (mm)3
Length (mm)3
Thickness (mm).97
Pitch (mm).65
Max Height (mm)1.07
Mechanical Data下载

替代品

ReplacementLM2623AMM/NOPB
Replacement CodeS

参数化

Duty Cycle(Max)90 %
Iq(Typ)0.08 mA
Operating Temperature Range-40 to 85 C
Package GroupVSSOP
RatingCatalog
Regulated Outputs1
Special FeaturesEnable
Switch Current Limit(Min)2.2 A
Switch Current Limit(Typ)2.85 A
Switching Frequency(Max)2000 kHz
Switching Frequency(Min)300 kHz
TypeConverter
Vin(Max)14 V
Vin(Min)0.8 V
Vout(Max)14 V
Vout(Min)1.24 V

生态计划

RoHSSee ti.com

设计套件和评估模块

  • Evaluation Modules & Boards: LM2623EV
    General Purpose, Gated Oscillator Based, DC DC Boost Converter
    Lifecycle Status: Active (Recommended for new designs)

应用须知

  • AN-1221 LM2623 General Purpose, Boost Converter Circuit (Rev. D)
    PDF, 49 Kb, 修订版: D, 档案已发布: Apr 29, 2013
    This application report shows the generic application circuit for LM2623 boost converters.
  • AN-1258 LM2623 Boost Converter - A Simple Supply (Rev. C)
    PDF, 88 Kb, 修订版: C, 档案已发布: Apr 29, 2013
    This application report discusses the Texas Instruments LM2623 Boost Converter.

模型线

制造商分类

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