Datasheet Texas Instruments TPS73HD325PWPR — Datenblatt

HerstellerTexas Instruments
SerieTPS73HD3
ArtikelnummerTPS73HD325PWPR
Datasheet Texas Instruments TPS73HD325PWPR

Low-Dropout-Spannungsregler mit zwei Ausgängen 28-HTSSOP -40 bis 125

Datenblätter

Dual Output Low-Dropout Voltage Regulator datasheet
PDF, 984 Kb, Revision: C, Datei veröffentlicht: May 13, 1999
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Preise

Status

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

Verpackung

Pin28
Package TypePWP
Industry STD TermHTSSOP
JEDEC CodeR-PDSO-G
Package QTY2000
CarrierLARGE T&R
Device MarkingPS73HD325
Width (mm)4.4
Length (mm)9.7
Thickness (mm)1
Pitch (mm).65
Max Height (mm)1.2
Mechanical DataHerunterladen

Parameter

Accuracy5 %
Fixed Output Options1.8,2.5,3.3 V
Iout(Max)0.75 A
Iout20.75 A
Iq(Typ)0.34 mA
Noise95 uVrms
Operating Temperature Range-40 to 125 C
Output Capacitor TypeCeramic
Output OptionsAdjustable Output,Fixed Output
PSRR @ 100KHz6 dB
Package GroupHTSSOP
Package Size: mm2:W x L28HTSSOP: 62 mm2: 6.4 x 9.7(HTSSOP) PKG
RatingCatalog
Regulated Outputs2
Special FeaturesEnable
Thermal Resistance ОёJA42 В°C/W
Vdo(Typ)220 mV
Vin(Max)10 V
Vin(Min)2.9 V
Vout(Max)9.7 V
Vout(Min)1.2 V
Vout2(Max)3.3 V
Vout2(Min)3.3 V

Öko-Plan

RoHSCompliant

Anwendungshinweise

  • Technical Review of Low Dropout Voltage Regulator Operation And Performance
    PDF, 284 Kb, Datei veröffentlicht: 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, Datei veröffentlicht: 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.
  • PowerPAD Thermally Enhanced Package (Rev. H)
    PDF, 983 Kb, Revision: H, Datei veröffentlicht: Jul 6, 2018

Modellreihe

Herstellerklassifikation

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