Datasheet Texas Instruments TPS71256DRCR — Datenblatt

HerstellerTexas Instruments
SerieTPS71256
ArtikelnummerTPS71256DRCR
Datasheet Texas Instruments TPS71256DRCR

Dualer 250-mA-Ausgang, extrem geringes Rauschen, hoher PSRR-Linearregler mit geringem Ausfall 10-VSON -40 bis 125

Datenblätter

Datasheet

Preise

Status

Lifecycle StatusObsolete (Manufacturer has discontinued the production of the device)
Manufacture's Sample AvailabilityNo

Verpackung

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 DataHerunterladen

Parameter

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

Öko-Plan

RoHSNot Compliant
Pb FreeNo

Design Kits und Evaluierungsmodule

  • Evaluation Modules & Boards: TPS712XXEVM-050
    TPS712xx Evaluation Module
    Lifecycle Status: Active (Recommended for new designs)

Anwendungshinweise

  • Using Thermal Calculation Tools for Analog Components
    PDF, 1.1 Mb, Datei veröffentlicht: Sep 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, Revision: A, Datei veröffentlicht: Aug 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, Revision: A, Datei veröffentlicht: Aug 9, 2017
    Thisapplicationreportexplainsthe differencebetweennoiseand PSRRof an LDO.It also explainsthedifferentwaysnoiseis specifiedin LDOdatasheetsandwhichspecificationshouldbe usedin theapplication.Finallyit explainshow LDOnoiseis reduced.

Modellreihe

Serie: TPS71256 (2)

Herstellerklassifikation

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