Datasheet Texas Instruments LM26480SQX-AA/NOPB — Ficha de datos

FabricanteTexas Instruments
SerieLM26480
Numero de parteLM26480SQX-AA/NOPB
Datasheet Texas Instruments LM26480SQX-AA/NOPB

LM26480 Reguladores de inversión duales de 2MHz y 1.5A y LDO duales de 300mA con habilitación individual y alimentación buena 24-WQFN -40 a 85

Hojas de datos

LM26480 Dual 2-MHz, 1.5-A Buck Regulators and Dual 300-mA LDOs With Individual Enable and Power Good datasheet
PDF, 6.9 Mb, Revisión: N, Archivo publicado: jun 27, 2017
Extracto del documento

Precios

Estado

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

Embalaje

Pin24
Package TypeRTW
Industry STD TermWQFN
JEDEC CodeS-PQFP-N
Package QTY4500
CarrierLARGE T&R
Device Marking26480AA
Width (mm)4
Length (mm)4
Thickness (mm).75
Pitch (mm).5
Max Height (mm).8
Mechanical DataDescargar

Paramétricos

Control ModeVoltage Mode
Duty Cycle(Max)100 %
Iout(Max)1.5 A
Iq(Typ)0.033 mA
Operating Temperature Range-40 to 85 C
Package GroupWQFN
RatingCatalog
Regulated Outputs4
Special FeaturesEnable,Light Load Efficiency,Power Good,Synchronous Rectification,UVLO Fixed
Switching Frequency(Max)2500 kHz
Switching Frequency(Min)2000 kHz
TypeConverter
Vin(Max)5.5 V
Vin(Min)2.8 V
Vout(Max)3.3 V
Vout(Min)1 V

Plan ecológico

RoHSObediente

Kits de diseño y Módulos de evaluación

  • Evaluation Modules & Boards: LM26480SQ-AAEV
    LM26480SQ-AA Evaluation Board
    Estado del ciclo de vida: Activo (Recomendado para nuevos diseños)

Notas de aplicación

  • Power Supply Design Considerations for Modern FPGAs (Power Designer 121)
    PDF, 295 Kb, Archivo publicado: feb 2, 2010
    Power Supply Design Considerations for Modern FPGAs
  • Enhancing Bit-Flip Recovery and PMU Design For Defense/Industrial Applications
    PDF, 49 Kb, Archivo publicado: agosto 14, 2014
    Customers have evaluated several TI power-management (PMU) devices and have found that somedesigns can make the PMUs operate beyond typical data-sheet application specifications. This reportreviews the backgrounds of various relevant design features of a family of 5-V CMOS sub-PMUs,suggests solutions to accommodate system requirements, mitigates radiation concerns, and proposesbest practic

Linea modelo

Serie: LM26480 (2)

Clasificación del fabricante

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

Otros nombres:

LM26480SQXAA/NOPB, LM26480SQX AA/NOPB