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MIC5209-3.3YS AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

MIC5209-3.3YS product

MIC5209-3.3YS

PMIC - Voltage Regulators - Linear

LDO3.3V500mASOT-223

The MIC5209-3.3YS is a 500mA fixed 3.3V LDO regulator in a SOT-223 package, designed for low-noise, battery-powered applications.

Best for

  • Battery-powered devices
  • SMPS post-regulation

Avoid if

  • High-current applications exceeding 500mA

Check before use

  • Thermal resistance of the PCB layout

Key specifications

Output Voltage
3.3 V
Max Output Current
500 mA
Dropout Voltage
500 mV

Compliance & Environment

RoHS
Yes
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power ManagementConsumer Electronics

Datasheet

COOID00039-47.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for MIC5209-3.3YS: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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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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KiCad Library
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Where to Buy

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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 500mA low-dropout (LDO) linear voltage regulator providing a fixed 3.3V output.