Datasheet Texas Instruments LMS1587ISX-ADJ/NOPB — Datenblatt

HerstellerTexas Instruments
SerieLMS1587
ArtikelnummerLMS1587ISX-ADJ/NOPB
Datasheet Texas Instruments LMS1587ISX-ADJ/NOPB

3A Linearregler mit festem / einstellbarem Ausgang 3-DDPAK / TO-263 -40 bis 125

Datenblätter

LMS1585A/LMS1587 5A and 3A Low Dropout Fast Response Regulators datasheet
PDF, 1.7 Mb, Revision: G, Datei veröffentlicht: Jul 18, 2013
Auszug aus dem Dokument

Preise

Status

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

Verpackung

Pin33
Package TypeKTTKTT
Industry STD TermTO-263TO-263
JEDEC CodeR-PSFM-GR-PSFM-G
Package QTY500500
CarrierLARGE T&RLARGE T&R
Device MarkingLMS1587IS-ADJ
Width (mm)8.418.41
Length (mm)10.1810.18
Thickness (mm)4.444.44
Pitch (mm)2.542.54
Max Height (mm)4.834.83
Mechanical DataHerunterladenHerunterladen

Parameter

Accuracy2.5 %
Fixed Output Options1.5,3.3 V
Iout(Max)3 A
Iq(Typ)7 mA
Noise38 uVrms
Operating Temperature Range-40 to 125,0 to 125 C
Output Capacitor TypeNon-Ceramic
Output OptionsAdjustable Output,Fixed Output
Package GroupDDPAK/TO-263
Package Size: mm2:W x L3DDPAK/TO-263: 155 mm2: 15.24 x 10.16(DDPAK/TO-263) PKG
RatingCatalog
Regulated Outputs1
Special FeaturesN/A
Vdo(Typ)1150 mV
Vin(Max)13 V
Vin(Min)2.5 V
Vout(Max)5.75 V
Vout(Min)1.25 V

Öko-Plan

RoHSCompliant
Pb FreeYes

Anwendungshinweise

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  • Understanding the Terms and Definitions of LDO Voltage Regulators
    PDF, 197 Kb, Datei veröffentlicht: Oct 21, 1999
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  • AN-1482 LDO Regulator Stability Using Ceramic Output Capacitors (Rev. A)
    PDF, 169 Kb, Revision: A, Datei veröffentlicht: Apr 25, 2013
    Ultra-low ESR capacitors such as ceramics are highly desirable because they can support fast-changingload transients and also bypass very high frequency noise coming from switching converter powersources which a linear regulator can not reject. However using ultra-low ESR capacitors on the output ofan LDO regulator requires that specific design changes be implemented to ensure loop stabili
  • 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
  • Packaging Limits Range of Linear Regulators
    PDF, 75 Kb, Datei veröffentlicht: May 8, 2010
    The power limitations of the physical packaging for a linear regulator device can limit the total output current or the input-to-output voltage differential. This inherent limitation is not always apparent from the product data sheet and must be evaluated during the design phase. This application note shows how the package can limit the operating envelope of a linear regulator.

Modellreihe

Herstellerklassifikation

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

Andere Namen:

LMS1587ISXADJ/NOPB, LMS1587ISX ADJ/NOPB