Datasheet Texas Instruments MC79L12ACLPRE3
Manufacturer | Texas Instruments |
Series | MC79L |
Part Number | MC79L12ACLPRE3 |
3-pin, 100mA, Fixed Negative Voltage Regulator 3-TO-92 0 to 125
Datasheets
MC79L00 SERIES datasheet
PDF, 522 Kb, Revision: D, File published: Aug 7, 2003
Extract from the document
Prices
Status
Lifecycle Status | Active (Recommended for new designs) |
Manufacture's Sample Availability | No |
Packaging
Pin | 3 |
Package Type | LP |
Industry STD Term | TO-92 |
JEDEC Code | O-PBCY-W |
Package QTY | 2000 |
Carrier | LARGE T&R |
Device Marking | 79L12AC |
Width (mm) | 4.3 |
Length (mm) | 4.3 |
Thickness (mm) | 3.6 |
Pitch (mm) | 1.27 |
Max Height (mm) | 5.34 |
Mechanical Data | Download |
Parametrics
Accuracy | 3 % |
Fixed Output Options | -5,-12,-15 V |
Iout(Max) | 0.1 A |
Iq(Typ) | 6 mA |
Noise | 40 uVrms |
Operating Temperature Range | 0 to 125 C |
Output Capacitor Type | Non-Ceramic |
Output Options | Fixed Output,Negative Output |
Package Group | TO-92 |
Package Size: mm2:W x L | 3TO-92: 18 mm2: 4.3 x 4.3(TO-92) PKG |
Rating | Catalog |
Regulated Outputs | 1 |
Thermal Resistance ОёJA | 97 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
RoHS | Compliant |
Pb Free | Yes |
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
Series: MC79L (24)
- MC79L05ACD MC79L05ACDE4 MC79L05ACDG4 MC79L05ACDR MC79L05ACDRE4 MC79L05ACDRG4 MC79L05ACLP MC79L05ACLPE3 MC79L05ACLPR MC79L05ACLPRE3 MC79L12ACD MC79L12ACDE4 MC79L12ACDG4 MC79L12ACDR MC79L12ACDRE4 MC79L12ACLP MC79L12ACLPE3 MC79L12ACLPR MC79L12ACLPRE3 MC79L12CLP MC79L15ACLP MC79L15ACLPE3 MC79L15ACLPR MC79L15ACLPRE3
Manufacturer's Classification
- Semiconductors > Power Management > Linear Regulator (LDO) > Single Channel LDO