Datasheet Texas Instruments LP2985AIM5-2.8 — 数据表

制造商Texas Instruments
系列LP2985-N
零件号LP2985AIM5-2.8
Datasheet Texas Instruments LP2985AIM5-2.8

采用SOT-23封装的微功耗150mA低噪声超低压降稳压器5-SOT-23 -40至125

数据表

LP2985-N Micropower 150-mA Low-Noise Ultra-Low-Dropout Regulator in a SOT-23 Package Designed for Use With Very Low ESR Output Capacitors datasheet
PDF, 1.3 Mb, 修订版: Y, 档案已发布: Dec 20, 2016
从文件中提取

价格

状态

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

打包

Pin5
Package TypeDBV
Industry STD TermSOT-23
JEDEC CodeR-PDSO-G
Package QTY1000
CarrierLARGE T&R
Device MarkingL0KA
Width (mm)1.6
Length (mm)2.9
Thickness (mm)1.2
Pitch (mm).95
Max Height (mm)1.45
Mechanical Data下载

替代品

ReplacementLP2985AIM5-2.8/NOPB
Replacement CodeS

参数化

Accuracy2 %
Fixed Output Options1.8,2.5,2.6,2.7,2.8,2.9,3,3.1,3.2,3.3,3.5,3.6,3.8,4,4.5,5,6.1 V
Iout(Max)0.15 A
Iq(Typ)0.065 mA
Noise30 uVrms
Operating Temperature Range-40 to 125 C
Output Capacitor TypeCeramic
Output OptionsFixed Output
PSRR @ 100KHz30 dB
Package GroupSOT-23
Package Size: mm2:W x L5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23) PKG
RatingCatalog
Regulated Outputs1
Special FeaturesEnable
Thermal Resistance ОёJA169 В°C/W
Vdo(Typ)280 mV
Vin(Max)16 V
Vin(Min)2.2 V
Vout(Max)6.1 V
Vout(Min)1.8 V

生态计划

RoHSSee ti.com

设计套件和评估模块

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    Lifecycle Status: Obsolete (Manufacturer has discontinued the production of the device)
  • Evaluation Modules & Boards: FDC1004QEVM
    Automotive 4-Channel Capacitive to Digital Converter Evaluation Module
    Lifecycle Status: Active (Recommended for new designs)

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
  • 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-1172 LP2980, LP2981, LP2982, LP2985 Micro SMD Demo Boards (Rev. B)
    PDF, 212 Kb, 修订版: B, 档案已发布: Apr 25, 2013
    The components of each demo board vary by device type and voltage option. Lists of materials areprovided which specify the correct external components to be used with each TI part type.

模型线

制造商分类

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

其他名称:

LP2985AIM52.8, LP2985AIM5 2.8