Datasheet Texas Instruments MC79L12ACDG4

ManufacturerTexas Instruments
SeriesMC79L
Part NumberMC79L12ACDG4
Datasheet Texas Instruments MC79L12ACDG4

3-pin, 100mA, Fixed Negative Voltage Regulator 8-SOIC 0 to 125

Datasheets

MC79L00 SERIES datasheet
PDF, 522 Kb, Revision: D, File published: Aug 7, 2003
Extract from the document

Prices

Status

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

Packaging

Pin8
Package TypeD
Industry STD TermSOIC
JEDEC CodeR-PDSO-G
Package QTY75
CarrierTUBE
Device Marking79L12A
Width (mm)3.91
Length (mm)4.9
Thickness (mm)1.58
Pitch (mm)1.27
Max Height (mm)1.75
Mechanical DataDownload

Parametrics

Accuracy3 %
Fixed Output Options-5,-12,-15 V
Iout(Max)0.1 A
Iq(Typ)6 mA
Noise40 uVrms
Operating Temperature Range0 to 125 C
Output Capacitor TypeNon-Ceramic
Output OptionsFixed Output,Negative Output
Package GroupSOIC
Package Size: mm2:W x L8SOIC: 29 mm2: 6 x 4.9(SOIC) PKG
RatingCatalog
Regulated Outputs1
Thermal Resistance ОёJA97 В°C/W
Vdo(Typ)1700 mV
Vin(Max)-7 V
Vin(Min)-20 V
Vout(Max)-5 V
Vout(Min)-15 V

Eco Plan

RoHSCompliant

Application Notes

  • LDO PSRR Measurement Simplified (Rev. A)
    PDF, 131 Kb, Revision: A, File published: Aug 9, 2017
    This applicationreportexplainsdifferentmethodsof measuringthe PowerSupplyRejectionRatio(PSRR)of a Low-Dropout(LDO)regulatorand includesthe prosand consof thesemeasuringmethods
  • 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