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MG9742T5-30 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

MG9742T5-30 product

MG9742T5-30

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USB SwitchCurrent LimiterPower Management

The MG9742 is a 5V 2.5A USB power switch with comprehensive protection features, ideal for USB hub and peripheral applications.

Best for

  • USB hubs
  • Tablets
  • Laptops

Avoid if

  • Applications requiring >2.75A current limit

Check before use

  • Thermal design for SOT23-5 package

Key specifications

Input Voltage
2.5V - 5.5V
Current Limit
2.75A
RDS(on)
58 mΩ

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

USB Power DistributionConsumer Electronics

Datasheet

d7ccc60c64c502c579b8338d2a773b91_2406241108_Megain-MG9742T5-30_C22396260.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for MG9742T5-30: 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
Verified KiCad 8 symbol, footprint, and 3D model
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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

The MG9742 is a USB interface power switch designed for 5V 2.5A applications, providing integrated protection against overcurrent, short-circuits, and overtemperature.