Datasheet Texas Instruments TPS2391DGKRG4 — 数据表

制造商Texas Instruments
系列TPS2391
零件号TPS2391DGKRG4
Datasheet Texas Instruments TPS2391DGKRG4

简单的-48V热插拔控制器8-VSSOP -40至85

数据表

Simple -48-V Hot Swap Controller datasheet
PDF, 696 Kb, 修订版: D, 档案已发布: Jan 9, 2008
从文件中提取

价格

状态

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

打包

Pin8
Package TypeDGK
Industry STD TermVSSOP
JEDEC CodeR-PDSO-G
Package QTY2500
CarrierLARGE T&R
Device Marking2391
Width (mm)3
Length (mm)3
Thickness (mm).97
Pitch (mm).65
Max Height (mm)1.07
Mechanical Data下载

参数化

Channel(s) Controlled1
Current Limit Accuracy39.5 mV +/- 16.5%
Current Limit Function EnabledAlways
Current Limit Threshold(Typ)39.5 Ext FET=mV
Current Measurement AccuracyN/A %
Design SupportCalculation Tool,EVM,Reference Design
Fault ResponseAuto Retry
ON_OFF Control InputEN s
Operating Temperature Range-40 to 85 C
Package GroupVSSOP
Package Size: mm2:W x L8VSSOP: 15 mm2: 4.9 x 3(VSSOP) PKG
RatingCatalog
Status OutputFLT/
Vabsmax_cont-100 V
Vin(Max)-36 V
Vin(Min)-80 V

生态计划

RoHSCompliant

设计套件和评估模块

  • Evaluation Modules & Boards: TPS2391EVM
    Simple -48V Hot Swap Controller EVM
    Lifecycle Status: Active (Recommended for new designs)

应用须知

  • A Universal Telecommunications Hot Swap Device Family
    PDF, 162 Kb, 档案已发布: Jan 14, 2003
    This application note describes how to design a controlled current hot swap circuit with the Texas Instruments TPS2390 family of hot swap power managers.
  • A Comparison of Telecom Hot Swap Managers TPS2398/99 vs TPS2390/91 (Rev. A)
    PDF, 88 Kb, 修订版: A, 档案已发布: Jan 9, 2008
  • Hot Swap Performance Comparison
    PDF, 279 Kb, 档案已发布: Jun 20, 2003
    Various integrated circuit controllers are currently available for implementing hot swap in telecommunication (nominal ?48-V supply) systems. Two such device types are the TPS239x series and the LT1640A series. Devices from each family were placed in appropriate application circuits and exercised in different application scenarios that may typically be encountered in a working system. Comparison o

模型线

系列: TPS2391 (4)

制造商分类

  • Semiconductors > Power Management > Protection, Monitoring and Hot Swap > Hot Swap Controllers (Positive, -48V)