Datasheet Texas Instruments MC79L12ACDE4 — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | MC79L |
| Numero de parte | MC79L12ACDE4 |
Regulador de voltaje negativo fijo de 3 pines, 100 mA, 8-SOIC 0 a 125
Hojas de datos
MC79L00 SERIES datasheet
PDF, 522 Kb, Revisión: D, Archivo publicado: agosto 7, 2003
Extracto del documento
Estado
| Estado del ciclo de vida | Activo (Recomendado para nuevos diseños) |
| Disponibilidad de muestra del fabricante | No |
Embalaje
| Pin | 8 |
| Package Type | D |
| Industry STD Term | SOIC |
| JEDEC Code | R-PDSO-G |
| Package QTY | 75 |
| Carrier | TUBE |
| Device Marking | 79L12A |
| Width (mm) | 3.91 |
| Length (mm) | 4.9 |
| Thickness (mm) | 1.58 |
| Pitch (mm) | 1.27 |
| Max Height (mm) | 1.75 |
| Mechanical Data | Descargar |
Paramétricos
| 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 | SOIC |
| Package Size: mm2:W x L | 8SOIC: 29 mm2: 6 x 4.9(SOIC) 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 |
Plan ecológico
| RoHS | Obediente |
Notas de aplicación
- LDO PSRR Measurement Simplified (Rev. A)PDF, 131 Kb, Revisión: A, Archivo publicado: agosto 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, Revisión: A, Archivo publicado: agosto 9, 2017
Thisapplicationreportexplainsthe differencebetweennoiseand PSRRof an LDO.It also explainsthedifferentwaysnoiseis specifiedin LDOdatasheetsandwhichspecificationshouldbe usedin theapplication.Finallyit explainshow LDOnoiseis reduced.
Linea modelo
Serie: 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
Clasificación del fabricante
- Semiconductors > Power Management > Linear Regulator (LDO) > Single Channel LDO