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AO4842 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

AO4842 product

AO4842

MOSFETs - Single

MOSFETDual N-Channel30VSOP8

The AO4842 is a dual N-channel MOSFET designed for efficient power switching and DC-DC conversion in a compact SOP8 package.

Best for

  • DC-DC converters
  • Load switches
  • Portable PC power management

Avoid if

  • High-power industrial applications requiring higher current or voltage ratings

Check before use

  • Ensure the 'Not For New Designs' status is acceptable for your production timeline.

Key specifications

Vdss
30 V
Id
7.7 A
RDS(on)
16 mΩ

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
REACH Unaffected
MSL
1 (Unlimited)
ECCN
EAR99
HTSUS
8541.29.0095

Application

Power ManagementConsumer Electronics

Datasheet

AO4842-Alpha-&-Omega-Semiconductor-datasheet-81454435.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for AO4842: 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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Where to Buy

Real-time and catalog pricing from verified distributors

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

The AO4842 is a dual N-channel enhancement-mode MOSFET that uses advanced trench technology to achieve low RDS(on) and low gate charge, making it suitable for power management applications.