Datasheet Texas Instruments TPS71025DG4 — 数据表

制造商Texas Instruments
系列TPS71025
零件号TPS71025DG4
Datasheet Texas Instruments TPS71025DG4

低压降(LDO)稳压器8-SOIC 0至125

数据表

TPS71025 - Low-Dropout Voltage Regulator datasheet
PDF, 867 Kb, 修订版: A, 档案已发布: May 12, 1998
从文件中提取

价格

状态

Lifecycle StatusActive (Recommended for new designs)
Manufacture's Sample AvailabilityNo

打包

Pin8
Package TypeD
Industry STD TermSOIC
JEDEC CodeR-PDSO-G
Package QTY75
CarrierTUBE
Width (mm)3.91
Length (mm)4.9
Thickness (mm)1.58
Pitch (mm)1.27
Max Height (mm)1.75
Mechanical Data下载

参数化

Accuracy2 %
FeaturesEnable
Fixed Output Options2.5 V
Iout(Max)0.5 A
Iq(Typ)0.28 mA
Noise228 uVrms
Operating Temperature Range0 to 125 C
Output Capacitor TypeNon-Ceramic
Output OptionsFixed Output
Package GroupSOIC
Package Size: mm2:W x L8SOIC: 29 mm2: 6 x 4.9(SOIC) PKG
RatingCatalog
Regulated Outputs1
Thermal Resistance ОёJA106 В°C/W
Vdo(Typ)330 mV
Vin(Max)10 V
Vin(Min)3.5 V
Vout(Max)2.5 V
Vout(Min)2.5 V

生态计划

RoHSCompliant

应用须知

  • Technical Review of Low Dropout Voltage Regulator Operation And Performance
    PDF, 284 Kb, 档案已发布: Aug 30, 1999
    This application report provides a technical review of low dropout (LDO) voltage regulators and describes fundamental concepts including dropout voltage quiescent current and topologies. The report also includes detailed discussions of load/line regulation efficiency frequency response range of stable ESR and accuracy of LDO voltage regulators.
  • Fundamental Theory of PMOS LDO Voltage Regulators
    PDF, 66 Kb, 档案已发布: May 7, 1999
    This report presents a fundamental understanding on the theory of low-dropout voltage regulators using a PMOS FET as the pass element to adjust the output current to the load requirements.
  • LDO Noise Demystified (Rev. A)
    PDF, 785 Kb, 修订版: A, 档案已发布: Aug 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, 修订版: A, 档案已发布: Aug 9, 2017
    This applicationreportexplainsdifferentmethodsof measuringthe PowerSupplyRejectionRatio(PSRR)of a Low-Dropout(LDO)regulatorand includesthe prosand consof thesemeasuringmethods

模型线

制造商分类

  • Semiconductors > Power Management > Linear Regulator (LDO) > Single Channel LDO