Datasheet Texas Instruments TPS71256DRCR — Ficha de datos

FabricanteTexas Instruments
SerieTPS71256
Numero de parteTPS71256DRCR
Datasheet Texas Instruments TPS71256DRCR

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

Hojas de datos

Datasheet

Precios

Estado

Estado del ciclo de vidaObsoleto (El fabricante ha interrumpido la producción del dispositivo)
Disponibilidad de muestra del fabricanteNo

Embalaje

Pin10
Package TypeDRC
Industry STD TermVSON
JEDEC CodeS-PDSO-N
Device MarkingARV
Width (mm)3
Length (mm)3
Thickness (mm).9
Pitch (mm).5
Max Height (mm)1
Mechanical DataDescargar

Paramétricos

Accuracy(%)3
Additional FeaturesEnable
Overcurrent Protection
Thermal Shutdown
Approx. Price (US$)0.95 | 1ku
Fixed Output Options(V)2.8
Iout(Max)(A)0.25
Iout2(A)0.25
Iq(Typ)(mA)0.3
Noise(uVrms)32
Operating Temperature Range(C)-40 to 125
Output Capacitor TypeCeramic
Output OptionsFixed Output
PSRR @ 100KHz(dB)37
Package GroupVSON
Package Size: mm2:W x L (PKG)10VSON: 9 mm2: 3 x 3(VSON)
RatingCatalog
Regulated Outputs(#)2
Vdo(Typ)(mV)125
Vin(Max)(V)5.5
Vin(Min)(V)2.7
Vout(Max)(V)2.8
Vout(Min)(V)2.8
Vout2(Max)(V)2.8
Vout2(Min)(V)2.8

Plan ecológico

RoHSDesobediente
Pb gratisNo

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

  • 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 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
  • 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.

Linea modelo

Serie: TPS71256 (2)

Clasificación del fabricante

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