Datasheet Texas Instruments LM2590HVSX5.0AQ/NOPB — 数据表

制造商Texas Instruments
系列LM2590HV-AQ-Q1
零件号LM2590HVSX5.0AQ/NOPB
Datasheet Texas Instruments LM2590HVSX5.0AQ/NOPB

具有7-DDPAK / TO-263功能的SIMPLE SWITCHER电源转换器150 KHz 1A降压稳压器-40至125

数据表

LM2590HV-AQ SIMPLE SWITCHER 4.5V to 60V 1A 150kHz Step Down Converter (Rev. B)
PDF, 2.6 Mb, 修订版: B, 档案已发布: Apr 3, 2013

价格

状态

Lifecycle StatusLifebuy (Manufacturer has announced that the device will be discontinued, and a lifetime-buy period is in effect)
Manufacture's Sample AvailabilityNo

打包

Pin77
Package TypeKTWKTW
Industry STD TermTO-263TO-263
JEDEC CodeR-PSFM-GR-PSFM-G
Package QTY500500
Device Marking5.0AQ P+LM2590HVS
Width (mm)8.898.89
Length (mm)10.110.1
Thickness (mm)4.444.44
Pitch (mm)1.271.27
Max Height (mm)4.654.65
Mechanical Data下载下载

替代品

ReplacementLMR16010DDAR
Replacement CodeF

生态计划

RoHSNot Compliant
Pb FreeNo

应用须知

  • AN-643 EMI/RFI Board Design (Rev. B)
    PDF, 742 Kb, 修订版: B, 档案已发布: May 3, 2004
    Application Note 643 EMI/RFI Board Design
  • Cost-Effective Transformerless Offline Supply for Light Load Applications (Rev. A)
    PDF, 295 Kb, 修订版: A, 档案已发布: Jun 16, 2015
    Cost-Effective Transformerless Offline Supply for Light Load Applications
  • Input and Output Capacitor Selection
    PDF, 219 Kb, 档案已发布: Sep 19, 2005
  • AN-1197 Selecting Inductors for Buck Converters (Rev. B)
    PDF, 558 Kb, 修订版: B, 档案已发布: Apr 23, 2013
    AN-1197 Selecting Inductors for Buck Converters
  • AN-2155 Layout Tips for EMI Reduction in DC/ DC Converters (Rev. A)
    PDF, 3.6 Mb, 修订版: A, 档案已发布: Apr 23, 2013
    This application note will explore how the layout of your DC/DC power supply can significantly affect the amount of EMI that it produces. It will discuss several variations of a layout, analyze the r
  • AN-1889 How to Measure the Loop Transfer Function of Power Supplies (Rev. A)
    PDF, 2.7 Mb, 修订版: A, 档案已发布: Apr 23, 2013
    AN-1889 How to Measure the Loop Transfer Function of Power Supplies
  • Semiconductor and IC Package Thermal Metrics (Rev. B)
    PDF, 180 Kb, 修订版: B, 档案已发布: Jul 5, 2012
    Many thermal metrics exist for integrated circuit (IC) packages ranging from ?<sub>ja</sub> to ?<sub>jt</sub>. Often, these thermal metrics are misapplied by those who try to use them to estimate junc
  • Cap Drop Offline Supply for E-Meters
    PDF, 291 Kb, 档案已发布: Jun 16, 2015
  • Low EMI Layout Made SIMPLE With LM43600/1/2/3 and LM46000/1/2 (Rev. A)
    PDF, 512 Kb, 修订版: A, 档案已发布: Sep 12, 2014
    Printed Circuit Board (PCB) layout for Switched Mode Power Supplies (SMPS) is critical to achieve proper converter operation, good thermal performance, and excellent radiated EMI performance. Optimize
  • AN-1149 Layout Guidelines for Switching Power Supplies (Rev. C)
    PDF, 82 Kb, 修订版: C, 档案已发布: Apr 23, 2013
    When designing a high frequency switching regulated power supply, layout is very important. Using a good layout can solve many problems associated with these types of supplies. The problems due to a
  • AN-1229 SIMPLE SWITCHER PCB Layout Guidelines (Rev. C)
    PDF, 373 Kb, 修订版: C, 档案已发布: Apr 23, 2013
    This application report provides SIMPLE SWITCHER&trade; PCB layout guidelines.
  • AN-2162 Simple Success With Conducted EMI From DC-DC Converters (Rev. C)
    PDF, 2.5 Mb, 修订版: C, 档案已发布: Apr 24, 2013
    AN-2162 Simple Success With Conducted EMI From DC-DC Converters
  • AN-1246 Stresses in Wide Input DC-DC Converters (Rev. C)
    PDF, 427 Kb, 修订版: C, 档案已发布: Apr 23, 2013
    This application note discusses stresses in wide input DC-DC converters.
  • AN-1520 A Guide to Board Layout for Best Thermal Resistance for Exposed Packages (Rev. B)
    PDF, 9.2 Mb, 修订版: B, 档案已发布: Apr 23, 2013
    AN-1520 A Guide to Board Layout for Best Thermal Resistance for Exposed Packages

模型线

系列: LM2590HV-AQ-Q1 (1)
  • LM2590HVSX5.0AQ/NOPB

制造商分类

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