Datasheet Texas Instruments TPS7350QPWR

ManufacturerTexas Instruments
SeriesTPS73
Part NumberTPS7350QPWR
Datasheet Texas Instruments TPS7350QPWR

500mA, Low-Dropout Voltage Regulators with Integrated Delay Reset Function 20-TSSOP -40 to 125

Datasheets

Low-Dropout Voltage Regulators With Integrated Delayed Reset Function datasheet
PDF, 1.2 Mb, Revision: F, File published: Mar 8, 1999
Extract from the document

Prices

Status

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

Packaging

Pin20
Package TypePW
Industry STD TermTSSOP
JEDEC CodeR-PDSO-G
Package QTY2000
CarrierLARGE T&R
Device MarkingPT7350
Width (mm)4.4
Length (mm)6.5
Thickness (mm)1
Pitch (mm).65
Max Height (mm)1.2
Mechanical DataDownload

Parametrics

Accuracy2 %
Fixed Output Options2.5,3,3.3,4.8,5 V
Iout(Max)0.5 A
Iq(Typ)0.34 mA
Noise74 uVrms
Operating Temperature Range-40 to 125,-40 to 85 C
Output Capacitor TypeNon-Ceramic
Output OptionsAdjustable Output,Fixed Output
PSRR @ 100KHz8 dB
Package GroupTSSOP
Package Size: mm2:W x L20TSSOP: 42 mm2: 6.4 x 6.5(TSSOP) PKG
RatingCatalog
Regulated Outputs1
Special FeaturesEnable,Power Good
Thermal Resistance ОёJA106 В°C/W
Vdo(Typ)270 mV
Vin(Max)10 V
Vin(Min)2.47 V
Vout(Max)9.75 V
Vout(Min)1.2 V

Eco Plan

RoHSCompliant

Application Notes

  • Voltage Regulator Solutions for Xilinx Virtex E Dual Voltage FPGAs
    PDF, 77 Kb, File published: Jun 13, 2000
    This application report serves as a reference for engineers designing with Xilinix 2.5-V and 1.8-V Virtex multivoltage FPGA products. It provides basic information on the issues facing engineers not experienced with multivoltage type products.
  • Technical Review of Low Dropout Voltage Regulator Operation And Performance
    PDF, 284 Kb, File published: 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, File published: 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, Revision: A, File published: Aug 9, 2017
    Thisapplicationreportexplainsthe differencebetweennoiseand PSRRof an LDO.It also explainsthedifferentwaysnoiseis specifiedin LDOdatasheetsandwhichspecificationshouldbe usedin theapplication.Finallyit explainshow LDOnoiseis reduced.

Model Line

Manufacturer's Classification

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