Datasheet Texas Instruments LM317LMX — Datenblatt

HerstellerTexas Instruments
SerieLM317L-N
ArtikelnummerLM317LMX
Datasheet Texas Instruments LM317LMX

100mA 40V Eingang einstellbarer Linearregler 8-SOIC -40 bis 125

Datenblätter

LM317L-N Wide VIN 100-mA Adjustable Voltage Regulator datasheet
PDF, 1.9 Mb, Revision: L, Datei veröffentlicht: Jan 19, 2018
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Preise

Status

Lifecycle StatusNRND (Not recommended for new designs)
Manufacture's Sample AvailabilityNo

Verpackung

Pin88
Package TypeDD
Industry STD TermSOICSOIC
JEDEC CodeR-PDSO-GR-PDSO-G
Package QTY25002500
CarrierLARGE T&RLARGE T&R
Device MarkingLMLM317
Width (mm)3.913.91
Length (mm)4.94.9
Thickness (mm)1.581.58
Pitch (mm)1.271.27
Max Height (mm)1.751.75
Mechanical DataHerunterladenHerunterladen

Ersatz

ReplacementLM317LMX/NOPB
Replacement CodeS

Parameter

Accuracy3 %
FeaturesN/A
Iout(Max)0.1 A
Iq(Typ)0.05 mA
Noise38 uVrms
Operating Temperature Range-40 to 125 C
Output Capacitor TypeN/A
Output OptionsAdjustable Output
PSRR @ 100KHz63 dB
Package GroupSOIC
Package Size: mm2:W x L8SOIC: 29 mm2: 6 x 4.9(SOIC) PKG
RatingCatalog
Regulated Outputs1
Thermal Resistance ОёJA160 В°C/W
Vdo(Typ)1800 mV
Vin(Max)40 V
Vin(Min)4.2 V
Vout(Max)38 V
Vout(Min)1.2 V

Öko-Plan

RoHSSee ti.com

Anwendungshinweise

  • AN-182 Improving Power Supply Reliability with IC Power Regulators (Rev. B)
    PDF, 82 Kb, Revision: B, Datei veröffentlicht: May 5, 2013
    This application report discusses improving power supply reliability with IC power regulators.
  • AN-181 3-Terminal Regulator is Adjustable (Rev. B)
    PDF, 314 Kb, Revision: B, Datei veröffentlicht: May 5, 2013
    Until now all of the 3-terminal power IC voltage regulators have a fixed output voltage. In spite of this limitation their ease of use low cost and full on-chip overload protection have generated wide acceptance. Now with the introduction of the LM117 it is possible to use a single regulator for any output voltage from 1.2 V to 37 V at 1.5A. Selecting close-tolerance outp
  • Linear power for automated industrial systems
    PDF, 1.8 Mb, Datei veröffentlicht: Jan 9, 2015
    Designing a robust power management system for industrial automated equipment requires thorough understanding of the surroundings and conditions that affect the functionality. During the past few decades industrial and factory automation systems have become more robust intelligent and connected which has drastically increased the footprint for semiconductor components. This change has created a
  • AN-1148 Linear Regulators: Theory of Operation and Compensation (Rev. B)
    PDF, 300 Kb, Revision: B, Datei veröffentlicht: May 6, 2013
    This application note discusses the operation and compensation of linear regulators.
  • TO-92 Packing Options / Ordering Instructions (Rev. A)
    PDF, 287 Kb, Revision: A, Datei veröffentlicht: Jun 23, 2010
  • 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

Modellreihe

Herstellerklassifikation

  • Semiconductors > Analog and Mixed-Signal > Power Management > Linear Regulator (LDO) > Single Channel LDO