Datasheet Texas Instruments TPS2391DGK — Ficha de datos

FabricanteTexas Instruments
SerieTPS2391
Numero de parteTPS2391DGK
Datasheet Texas Instruments TPS2391DGK

Controlador de intercambio en caliente simple de -48 V 8-VSSOP -40 a 85

Hojas de datos

Simple -48-V Hot Swap Controller datasheet
PDF, 696 Kb, Revisión: D, Archivo publicado: enero 9, 2008
Extracto del documento

Precios

Estado

Estado del ciclo de vidaActivo (Recomendado para nuevos diseños)
Disponibilidad de muestra del fabricante

Embalaje

Pin8
Package TypeDGK
Industry STD TermVSSOP
JEDEC CodeR-PDSO-G
Package QTY80
CarrierTUBE
Device Marking2391
Width (mm)3
Length (mm)3
Thickness (mm).97
Pitch (mm).65
Max Height (mm)1.07
Mechanical DataDescargar

Paramétricos

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

Plan ecológico

RoHSObediente

Kits de diseño y Módulos de evaluación

  • Evaluation Modules & Boards: TPS2391EVM
    Simple -48V Hot Swap Controller EVM
    Estado del ciclo de vida: Activo (Recomendado para nuevos diseños)

Notas de aplicación

  • A Universal Telecommunications Hot Swap Device Family
    PDF, 162 Kb, Archivo publicado: enero 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, Revisión: A, Archivo publicado: enero 9, 2008
  • Hot Swap Performance Comparison
    PDF, 279 Kb, Archivo publicado: 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

Linea modelo

Serie: TPS2391 (4)

Clasificación del fabricante

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