Datasheet Texas Instruments MC79L12 — Ficha de datos

FabricanteTexas Instruments
SerieMC79L12
Datasheet Texas Instruments MC79L12

Regulador de voltaje negativo fijo de 3 pines de 100 mA (-12 V)

Hojas de datos

Datasheet

Precios

Estado

MC79L12CD
Estado del ciclo de vidaObsoleto (El fabricante ha interrumpido la producción del dispositivo)
Disponibilidad de muestra del fabricanteNo

Embalaje

MC79L12CD
N1
Pin8
Package TypeD
Industry STD TermSOIC
JEDEC CodeR-PDSO-G
Width (mm)3.91
Length (mm)4.9
Thickness (mm)1.58
Pitch (mm)1.27
Max Height (mm)1.75
Mechanical DataDescargar

Paramétricos

Parameters / ModelsMC79L12CD
MC79L12CD
Accuracy(%)7.5
Additional FeaturesOvercurrent Protection
Thermal Shutdown
Approx. Price (US$)0.16 | 1ku
Fixed Output Options(V)-12
Iout(Max)(A)0.1
Iq(Typ)(mA)6.5
Noise(uVrms)40
Operating Temperature Range(C)0 to 125
Output Capacitor TypeCap Free
Non-Ceramic
Output OptionsFixed Output
Negative Output
Package GroupTO-92
Package Size: mm2:W x L (PKG)3TO-92: 19 mm2: 3.68 x 5.2(TO-92)
Powered LoadFPGA
Microcontroller
Microprocessor
RatingCatalog
Regulated Outputs(#)1
Vdo(Typ)(mV)1700
Vin(Max)(V)-14.5
Vin(Min)(V)-27
Vout(Max)(V)-12
Vout(Min)(V)-12

Plan ecológico

MC79L12CD
RoHSDesobediente
Pb gratisNo

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: MC79L12 (1)

Clasificación del fabricante

  • Semiconductors> Power Management> Linear Regulator (LDO)> Single Channel LDO