Datasheet Texas Instruments LM4431

ManufacturerTexas Instruments
SeriesLM4431
Datasheet Texas Instruments LM4431

Micropower Shunt Voltage Reference

Datasheets

LM4431 Micropower Shunt Voltage Reference datasheet
PDF, 1.1 Mb, Revision: C, File published: Apr 8, 2013
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Prices

Status

LM4431M3-2.5LM4431M3-2.5/NOPBLM4431M3X-2.5/NOPB
Lifecycle StatusNRND (Not recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)
Manufacture's Sample AvailabilityNoNoYes

Packaging

LM4431M3-2.5LM4431M3-2.5/NOPBLM4431M3X-2.5/NOPB
N123
Pin333
Package TypeDBZDBZDBZ
Industry STD TermSOT-23SOT-23SOT-23
JEDEC CodeR-PDSO-GR-PDSO-GR-PDSO-G
Package QTY100010003000
CarrierLARGE T&RLARGE T&RLARGE T&R
Device MarkingS2ES2ES2E
Width (mm)1.31.31.3
Length (mm)2.922.922.92
Thickness (mm)111
Pitch (mm).96.96.96
Max Height (mm)1.221.221.22
Mechanical DataDownloadDownloadDownload

Parametrics

Parameters / ModelsLM4431M3-2.5
LM4431M3-2.5
LM4431M3-2.5/NOPB
LM4431M3-2.5/NOPB
LM4431M3X-2.5/NOPB
LM4431M3X-2.5/NOPB
Initial Accuracy(Max), %222
Iout/Iz(Max), mA151515
Min Iz for Regulation, uA100100100
Operating Temperature Range, C0 to 700 to 700 to 70
Package GroupSOT-23SOT-23SOT-23
Package Size: mm2:W x L, PKG3SOT-23: 4 mm2: 1.3 x 2.92(SOT-23)3SOT-23: 4 mm2: 1.3 x 2.92(SOT-23)3SOT-23: 4 mm2: 1.3 x 2.92(SOT-23)
Pin/Package3SOT-233SOT-233SOT-23
RatingCatalogCatalogCatalog
Reference VoltageFixedFixedFixed
Temp Coeff(Typ), ppm/ degree C303030
VO, V2.52.52.5
VO Adj(Max), V2.52.52.5
VO Adj(Min), V2.52.52.5
WBN 10-10 kHz(Typ), uVrms353535

Eco Plan

LM4431M3-2.5LM4431M3-2.5/NOPBLM4431M3X-2.5/NOPB
RoHSSee ti.comCompliantCompliant

Model Line

Manufacturer's Classification

  • Semiconductors> Power Management> Voltage Reference> Shunt Voltage Reference
EMS supplier