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AP2202K-3.3TRG1 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

AP2202K-3.3TRG1 product

AP2202K-3.3TRG1

Voltage Regulators - Linear

LDO3.3VDiodes IncorporatedSOT-23-5

The AP2202K-3.3TRG1 is a 150mA fixed 3.3V ultra-low dropout (ULDO) linear regulator in a SOT-23-5 package, designed for noise-sensitive RF and battery-powered applications.

Best for

  • RF electronics
  • Battery-powered handsets
  • PDAs

Avoid if

  • High current applications exceeding 150mA
  • Applications requiring adjustable output voltage

Check before use

  • Input voltage headroom
  • Thermal dissipation

Key specifications

Output Voltage
3.3 V
Max Output Current
150 mA
Dropout Voltage
165 mV
PSRR
75 dB

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
3
ECCN
EAR99
HTSUS
8542390001.0

Application

Power ManagementConsumer Electronics

Datasheet

AP2202K-3.3TRG1-Diodes-Inc.-datasheet-62291691.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for AP2202K-3.3TRG1: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

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PCB Footprint
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3D Model
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Where to Buy

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Alternative components

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Design and risk insights

Questions & answers

It is a 150mA CMOS LDO regulator providing a fixed 3.3V output with high PSRR and low noise, suitable for RF electronics.