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LP2981A-50DBVR AI Analysis:
Specs, Applications & Alternatives

AI summary

LP2981A-50DBVR product

LP2981A-50DBVR

Linear Voltage Regulators

LDO5V100mASOT-23

The LP2981A-50DBVR is a high-precision 5V, 100mA LDO regulator in a SOT-23-5 package, ideal for low-power portable electronics.

Best for

  • Portable battery-powered devices
  • Smart meters
  • Audio equipment

Avoid if

  • Applications requiring >100mA load current

Check before use

  • Output capacitor ESR requirements

Key specifications

Output Voltage
5 V
Output Current
100 mA
Dropout Voltage
200 mV

Compliance & Environment

RoHS
RoHS & Green
REACH
-
MSL
Level-1-260C-UNLIM
ECCN
-
HTSUS
-

Application

Portable ElectronicsSmart Meters

Datasheet

snva333

800 KB

Datasheet AI

CAD Models

EDA symbol, PCB footprint, and 3D model for this component. Supported tools include Altium, KiCad, Eagle, and more.

EDA Symbol
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a 100mA fixed-output (5V) low-dropout regulator with 0.75% output tolerance, designed for portable applications.