Datasheet Texas Instruments LM385BZ-2.5/LFT7 — Ficha de datos

FabricanteTexas Instruments
SerieLM385-2.5-N
Numero de parteLM385BZ-2.5/LFT7
Datasheet Texas Instruments LM385BZ-2.5/LFT7

Micropower Voltaje de referencia Diodo 3-TO-92

Hojas de datos

LM185-2.5/LM285-2.5/LM385-2.5 Micropower Voltage Reference Diode datasheet
PDF, 1.9 Mb, Revisión: D, Archivo publicado: marzo 27, 2013
Extracto del documento

Precios

Paramétricos

Reference TypeShunt
Output TypeFixed
Voltage - Output (Min/Fixed)2.5 V
Current - Output20 mA
Package / Case
TO-92

Estado

Estado del ciclo de vidaActivo (Recomendado para nuevos diseños)
Disponibilidad de muestra del fabricanteNo

Embalaje

Pin33
Package TypeLPLP
Industry STD TermTO-92TO-92
JEDEC CodeO-PBCY-WO-PBCY-W
Package QTY20002000
CarrierLARGE T&RLARGE T&R
Device MarkingLM385BZ2.5
Width (mm)4.34.3
Length (mm)4.34.3
Thickness (mm)3.63.6
Pitch (mm)1.271.27
Max Height (mm)5.345.34
Mechanical DataDescargarDescargar

Paramétricos

Initial Accuracy(Max)2 %
Iout/Iz(Max)20 mA
Min Iz for Regulation20 uA
Operating Temperature Range0 to 70 C
Package GroupTO-92
Package Size: mm2:W x L3TO-92: 18 mm2: 4.3 x 4.3(TO-92) PKG
Pin/Package3SOT-23, 3TO-92, 8SOIC
RatingCatalog
Reference VoltageFixed
Temp Coeff(Max)150 ppm/ degree C
Temp Coeff(Typ)30,50 ppm/ degree C
VO2.5 V
VO Adj(Max)2.5 V
VO Adj(Min)2.5 V
WBN 10-10 kHz(Typ)120 uVrms

Plan ecológico

RoHSObediente

Notas de aplicación

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    Many voltage regulator applications require multiple outputs, such as a computer's power supply or aregulator used to meet the voltage requirements inside an automobile. Some of these applications requireisolation between the regulator's input and output for protection and separate ground specifications. Usingthese criteria, a LM2577 simple switcher flyback regulator has been designed with m
  • AN-715 LM385 Feedback Provides Regulator Isolation (Rev. A)
    PDF, 93 Kb, Revisión: A, Archivo publicado: mayo 6, 2013
    This Application Note describes how to configure the LM3524 as a transformer isolated flyback power supply.
  • Negative Buck Switching Regulator (using LM258x)
    PDF, 122 Kb, Archivo publicado: marzo 21, 2007
  • TO-92 Packing Options / Ordering Instructions (Rev. A)
    PDF, 287 Kb, Revisión: A, Archivo publicado: jun 23, 2010
  • AN-284 Single-Supply Applications of CMOS MICRODACs (Rev. B)
    PDF, 271 Kb, Revisión: B, Archivo publicado: abr 22, 2013
    CMOS data acquisition and conversion products are becoming the ideal choice for microprocessorcontrolled analog systems. The use of CMOS allows the addition of more digital logic functionality on tothe same die as the analog circuitry to minimize external parts requirements. The inherently low powerconsumption is also a big factor for battery operation and low heat generation in large scale

Linea modelo

Clasificación del fabricante

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

Otros nombres:

LM385BZ2.5/LFT7, LM385BZ 2.5/LFT7