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AW37103D330DNR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

AW37103D330DNR product

AW37103D330DNR

Linear Voltage Regulators (LDO)

LDO3.3V300mALow Quiescent Current

The AW37103D330DNR is a high-efficiency, 300mA fixed 3.3V LDO regulator optimized for battery-powered devices.

Best for

  • Battery-powered portable devices
  • Space-constrained designs

Avoid if

  • Applications requiring output currents significantly above 300mA

Check before use

  • Thermal dissipation requirements for the DFN package

Key specifications

Output Voltage
3.3 V
Max Output Current
300 mA
Quiescent Current
2 µA
Package
DFN-4L (1x1mm)

Compliance & Environment

RoHS
ROHS+HF
REACH
-
MSL
MSL1
ECCN
-
HTSUS
-

Application

PowerConsumer

Datasheet

80309ef97a04a8c652d28597429c1c72_2211011930_AWINIC-Shanghai-Awinic-Tech-AW37103D330DNR_C5241012.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for AW37103D330DNR: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

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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KiCad Library
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Where to Buy

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Live prices updated on demand · Catalog (~) prices may differ

Alternative components

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

Design and risk insights

Questions & answers

It is a low-dropout (LDO) linear regulator from AWINIC, providing a fixed 3.3V output with a 300mA current capacity.