Datasheet Texas Instruments TPS71247DRCR — Ficha de datos

FabricanteTexas Instruments
SerieTPS712
Numero de parteTPS71247DRCR
Datasheet Texas Instruments TPS71247DRCR

Salida dual de 250 mA, ruido ultra bajo, alto PSRR, regulador lineal de baja caída 10-VSON -40 a 125

Hojas de datos

Dual 250-mA Output, UltraLow Noise, High PSRR, Low-Dropout Linear Regulator datasheet
PDF, 959 Kb, Revisión: D, Archivo publicado: agosto 17, 2010
Extracto del documento

Precios

Estado

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

Embalaje

Pin10
Package TypeDRC
Industry STD TermVSON
JEDEC CodeS-PDSO-N
Package QTY3000
CarrierLARGE T&R
Width (mm)3
Length (mm)3
Thickness (mm)0.9
Pitch (mm)0.5
Max Height (mm)1
Mechanical DataDescargar

Paramétricos

Accuracy3 %
FeaturesEnable
Fixed Output Options1.8,2.8,2.85 V
Iout(Max)0.25 A
Iout20.25 A
Iq(Typ)0.3 mA
Noise32 uVrms
Operating Temperature Range-40 to 125 C
Output Capacitor TypeCeramic
Output OptionsAdjustable Output,Fixed Output
PSRR @ 100KHz37 dB
Package GroupVSON
Package Size: mm2:W x L10VSON: 9 mm2: 3 x 3(VSON) PKG
RatingCatalog
Regulated Outputs2
Thermal Resistance ОёJA50 В°C/W
Vdo(Typ)125 mV
Vin(Max)5.5 V
Vin(Min)2.7 V
Vout(Max)5.4 V
Vout(Min)1.2 V
Vout2(Max)5.4 V
Vout2(Min)1.2 V

Plan ecológico

RoHSObediente

Kits de diseño y Módulos de evaluación

  • Evaluation Modules & Boards: TPS712XXEVM-050
    TPS712xx Evaluation Module
    Estado del ciclo de vida: Activo (Recomendado para nuevos diseños)

Notas de aplicación

  • Power for TMS320C5504/05 (Rev. A)
    PDF, 204 Kb, Revisión: A, Archivo publicado: abr 23, 2010
  • Powering OMAP3 With TPS6235x: Design-In Guide
    PDF, 296 Kb, Archivo publicado: dic 3, 2008
    The OMAP35xx Applications Processors have a diverse set of power management features which potentially enable lower cost power solutions based on your application. This design-in guide describes a power solution based on the TPS6235x device. This guide can be used to evaluate this solution for your design or help you make decisions when designing in this solution.
  • Using Thermal Calculation Tools for Analog Components
    PDF, 1.1 Mb, Archivo publicado: sept 2, 2010
    This document provides general guidance on the use of toolsand calculations for thermal estimates of component operating temperatures for analog devices. Of particularfocus are components with direct thermal paths to the PCB which is common for components which need a low thermal resistance to manage the dissipated power. This document provides practical considerations for estimation of o
  • LDO Noise Demystified (Rev. A)
    PDF, 785 Kb, Revisión: A, Archivo publicado: agosto 9, 2017
    Thisapplicationreportexplainsthe differencebetweennoiseand PSRRof an LDO.It also explainsthedifferentwaysnoiseis specifiedin LDOdatasheetsandwhichspecificationshouldbe usedin theapplication.Finallyit explainshow LDOnoiseis reduced.
  • LDO PSRR Measurement Simplified (Rev. A)
    PDF, 131 Kb, Revisión: A, Archivo publicado: agosto 9, 2017
    This applicationreportexplainsdifferentmethodsof measuringthe PowerSupplyRejectionRatio(PSRR)of a Low-Dropout(LDO)regulatorand includesthe prosand consof thesemeasuringmethods

Linea modelo

Clasificación del fabricante

  • Semiconductors > Power Management > Linear Regulator (LDO) > Multi-Channel LDO