全新现货 TI LP2985-33DBVR，价格优惠

原厂料号：LP2985-33DBVR品牌：TI

OutputToleranceofPalmtopandLaptopComputers–1%(AGrade)PersonalDigitalAssistants(PDAs)–1.5%(StandardGrade)DigitalCamerasandCamcordersUltra-Lowout,TypicallyCDPlayers–280mVatFullLoadof150mAMP3Players–7mVat1mAWideVINRange...16VMaxLowIQ...850μAatFullLoadat150mAShutdownCurrent...0.01μATypLowNoise...30μVRMSWith10-nFBypassCapacitorStableWithLow-ESRCapacitors,IncludingCeramicOvercurrentandThermalProtectionHighPeak-CurrentCapability。

TheLP2985familyoffixed-output,low-outregulatorsoffersexceptional,cost-effectiveperformanceforbothportableandnonportableapplications.Availableinvoltagesof1.8V,2.8V,2.9V,3V,3.3Vand5V,thefamilyhasanoutputtoleranceof1%fortheAversion(1.5%forthenon-Aversion)andiscapableofdelivering150-mAcontinuousloadcurrent.Standardregulatorfeatures,suchasovercurrentandovertemperatureprotection,areincluded.TheLP2985hasahostoffeaturesthatmakestheregulatoranidealcandidateforavarietyofportableapplications:Lowout:APNPpasselementallowsatypicaloutof280mVat150-mAloadcurrentand7mVat1-mAload.Lowquiescentcurrent:TheuseofaverticalPNPprocessallowsforquiescentcurrentsthatareconsiderablylowerthanthoseassociatedwithtraditionallateralPNPregulators.Shutdown:Ashutdownfeatureisavailable,allowingtheregulatortoconsumeonly0.01μAwhentheON/OFFpinispulledlow.Low-ESR-capacitorfriendly:Theregulatorisstablewithlow-ESRcapacitors,allowingtheuseofsmall,inexpensive,ceramiccapacitorsincost-sensitiveapplications.Lownoise:ABYPASSpinallowsforlow-noiseoperation,withatypicaloutputnoiseof30μVRMS,withtheuseofa10-nFbypasscapacitor.Smallpackaging:Forthemostspace-constrainedneeds,theregulatorisavailableintheSOT-23package.Pleasebeawarethatanimportantnoticeconcerningavailability,standardwarranty,anduseincriticalapplicationsofTexasInstrumentssemiconductorproductsanddisclaimerstheretoappearsattheendofthisdatasheet.PRODUCTIONDATAinformationiscurrentasofpublicationdate.Copyright2004–2005,TexasInstrumentsIncorporatedProductsconformtospecificationsperthetermsoftheTexasInstrumentsstandardwarranty.Productionprocessingdoesnotnecessarilyincludetestingofallparameters.

• 芯片型号：

  LP2985-33DBVR

• 规格书：

  下载

• 企业简称：

  TI【德州仪器】详情

• 厂商全称：

  Texas Instruments

• 中文名称：

  美国德州仪器公司

• 内容页数：

  25 页

• 文件大小：

  487.16 kb

• 资料说明：

  150-mA LOW-NOISE LOW-DROPOUT REGULATOR WITH SHUTDOWN