Datasheet Texas Instruments LM385BZ-2.5/LFT7 — 数据表

制造商Texas Instruments
系列LM385-2.5-N
零件号LM385BZ-2.5/LFT7
Datasheet Texas Instruments LM385BZ-2.5/LFT7

微功率参考二极管3-TO-92

数据表

LM185-2.5/LM285-2.5/LM385-2.5 Micropower Voltage Reference Diode datasheet
PDF, 1.9 Mb, 修订版: D, 档案已发布: Mar 27, 2013
从文件中提取

价格

参数化

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

状态

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

打包

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 Data下载下载

参数化

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

生态计划

RoHSCompliant

应用须知

  • AN-777 LM2577 Three Output, Isolated Flyback Regulator (Rev. B)
    PDF, 278 Kb, 修订版: B, 档案已发布: Apr 23, 2013
    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, 修订版: A, 档案已发布: May 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, 档案已发布: Mar 21, 2007
  • TO-92 Packing Options / Ordering Instructions (Rev. A)
    PDF, 287 Kb, 修订版: A, 档案已发布: Jun 23, 2010
  • AN-284 Single-Supply Applications of CMOS MICRODACs (Rev. B)
    PDF, 271 Kb, 修订版: B, 档案已发布: Apr 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

模型线

制造商分类

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

其他名称:

LM385BZ2.5/LFT7, LM385BZ 2.5/LFT7