Datasheet Texas Instruments LM1086IT-3.3/NOPB — 数据表

制造商Texas Instruments
系列LM1086
零件号LM1086IT-3.3/NOPB
Datasheet Texas Instruments LM1086IT-3.3/NOPB

1.5A固定/可调输出线性稳压器3-TO-220 -40至125

数据表

LM1086 1.5-A Low Dropout Positive Regulators datasheet
PDF, 2.3 Mb, 修订版: J, 档案已发布: Apr 23, 2015
从文件中提取

价格

状态

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

打包

Pin33
Package TypeNDENDE
Industry STD TermTO-220TO-220
JEDEC CodeR-MSFM-PR-MSFM-P
Package QTY4545
CarrierTUBETUBE
Device MarkingIT-3.3LM1086
Width (mm)10.1610.16
Length (mm)14.98614.986
Thickness (mm)4.5724.572
Pitch (mm)2.542.54
Max Height (mm)4.74.7
Mechanical Data下载下载

参数化

Accuracy2 %
Fixed Output Options1.8,2.5,3.3,5 V
Iout(Max)1.5 A
Iq(Typ)2 mA
Noise38 uVrms
Operating Temperature Range0 to 125,-40 to 125 C
Output Capacitor TypeNon-Ceramic
Output OptionsAdjustable Output,Fixed Output
PSRR @ 100KHz30 dB
Package GroupTO-220
Package Size: mm2:W x LSee datasheet (TO-220) PKG
RatingCatalog
Regulated Outputs1
Special FeaturesN/A
Thermal Resistance ОёJA23 В°C/W
Vdo(Typ)1300 mV
Vin(Max)29 V
Vin(Min)2.6 V
Vout(Max)27.5 V
Vout(Min)1.25 V

生态计划

RoHSCompliant

应用须知

  • A Topical Index of TI LDO Application Notes (Rev. F)
    PDF, 82 Kb, 修订版: F, 档案已发布: Jun 27, 2019
  • Digital Designer's Guide to Linear Voltage Regulators & Thermal Mgmt (LDO) (Rev. A)
    PDF, 509 Kb, 修订版: A, 档案已发布: Jun 4, 2008
  • Method For Cal Output Voltage Tolerances in Adj Regs (Rev. A)
    PDF, 284 Kb, 修订版: A, 档案已发布: May 5, 2013
    When working with voltage regulator circuits the designer is often confronted with the need to calculatethe tolerance of the regulated output voltage. For fixed voltage regulators this problem is easily managedbecause the required information is directly supplied on the semiconductor manufacturer's data sheet.
  • Linear power for automated industrial systems
    PDF, 1.8 Mb, 档案已发布: Jan 9, 2015
    Designing a robust power management system for industrial automated equipment requires thorough understanding of the surroundings and conditions that affect the functionality. During the past few decades industrial and factory automation systems have become more robust intelligent and connected which has drastically increased the footprint for semiconductor components. This change has created a
  • AN-1148 Linear Regulators: Theory of Operation and Compensation (Rev. B)
    PDF, 300 Kb, 修订版: B, 档案已发布: May 6, 2013
    This application note discusses the operation and compensation of linear regulators.
  • AN-103 LM340 Series Three Terminal Positive Regulators (Rev. A)
    PDF, 814 Kb, 修订版: A, 档案已发布: May 6, 2013
    The LM340-XX are three terminal 1.0A positive voltage regulators with preset output voltages of 5.0V or15V. The LM340 regulators are complete 3-terminal regulators requiring no external components fornormal operation. However by adding a few parts one may improve the transient response provide for avariable output voltage or increase the output current. Included on the chip are all of t
  • Understanding the Terms and Definitions of LDO Voltage Regulators
    PDF, 197 Kb, 档案已发布: Oct 21, 1999
    This report provides an understanding of the terms and definitions of low dropout (LDO) voltage regulators and describes fundamental concepts including dropout voltage quiescent current standby current efficiency transient response line/load regulation power supply rejection output noise voltage accuracy and power dissipation. Each section includes an example to increase the understandab
  • LDO PSRR Measurement Simplified (Rev. A)
    PDF, 131 Kb, 修订版: A, 档案已发布: Aug 9, 2017
    This applicationreportexplainsdifferentmethodsof measuringthe PowerSupplyRejectionRatio(PSRR)of a Low-Dropout(LDO)regulatorand includesthe prosand consof thesemeasuringmethods
  • Packaging Limits Range of Linear Regulators
    PDF, 75 Kb, 档案已发布: May 8, 2010
    The power limitations of the physical packaging for a linear regulator device can limit the total output current or the input-to-output voltage differential. This inherent limitation is not always apparent from the product data sheet and must be evaluated during the design phase. This application note shows how the package can limit the operating envelope of a linear regulator.

模型线

制造商分类

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

其他名称:

LM1086IT3.3/NOPB, LM1086IT 3.3/NOPB