Datasheet Texas Instruments LM317LMX — 数据表

制造商Texas Instruments
系列LM317L-N
零件号LM317LMX
Datasheet Texas Instruments LM317LMX

100mA 40V输入可调线性稳压器8-SOIC -40至125

数据表

LM317L-N Wide VIN 100-mA Adjustable Voltage Regulator datasheet
PDF, 1.9 Mb, 修订版: L, 档案已发布: Jan 19, 2018
从文件中提取

价格

状态

Lifecycle StatusNRND (Not recommended for new designs)
Manufacture's Sample AvailabilityNo

打包

Pin88
Package TypeDD
Industry STD TermSOICSOIC
JEDEC CodeR-PDSO-GR-PDSO-G
Package QTY25002500
CarrierLARGE T&RLARGE T&R
Device MarkingLMLM317
Width (mm)3.913.91
Length (mm)4.94.9
Thickness (mm)1.581.58
Pitch (mm)1.271.27
Max Height (mm)1.751.75
Mechanical Data下载下载

替代品

ReplacementLM317LMX/NOPB
Replacement CodeS

参数化

Accuracy3 %
FeaturesN/A
Iout(Max)0.1 A
Iq(Typ)0.05 mA
Noise38 uVrms
Operating Temperature Range-40 to 125 C
Output Capacitor TypeN/A
Output OptionsAdjustable Output
PSRR @ 100KHz63 dB
Package GroupSOIC
Package Size: mm2:W x L8SOIC: 29 mm2: 6 x 4.9(SOIC) PKG
RatingCatalog
Regulated Outputs1
Thermal Resistance ОёJA160 В°C/W
Vdo(Typ)1800 mV
Vin(Max)40 V
Vin(Min)4.2 V
Vout(Max)38 V
Vout(Min)1.2 V

生态计划

RoHSSee ti.com

应用须知

  • AN-182 Improving Power Supply Reliability with IC Power Regulators (Rev. B)
    PDF, 82 Kb, 修订版: B, 档案已发布: May 5, 2013
    This application report discusses improving power supply reliability with IC power regulators.
  • AN-181 3-Terminal Regulator is Adjustable (Rev. B)
    PDF, 314 Kb, 修订版: B, 档案已发布: May 5, 2013
    Until now all of the 3-terminal power IC voltage regulators have a fixed output voltage. In spite of this limitation their ease of use low cost and full on-chip overload protection have generated wide acceptance. Now with the introduction of the LM117 it is possible to use a single regulator for any output voltage from 1.2 V to 37 V at 1.5A. Selecting close-tolerance outp
  • 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.
  • TO-92 Packing Options / Ordering Instructions (Rev. A)
    PDF, 287 Kb, 修订版: A, 档案已发布: Jun 23, 2010
  • 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

模型线

制造商分类

  • Semiconductors > Analog and Mixed-Signal > Power Management > Linear Regulator (LDO) > Single Channel LDO