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UCC28881DR AI Analysis:
Specs, Applications & Alternatives

AI summary

UCC28881DR product

UCC28881DR

Offline Switchers

Offline ConverterAC-DCBuckFlyback

The UCC28881DR is a high-voltage, low-quiescent current offline converter designed for efficient, non-isolated AC-DC power conversion.

Best for

  • Low-power AC-DC conversion
  • Compact IoT/Home automation power

Avoid if

  • Isolation is required (unless using flyback configuration)
  • High-power output requirements

Check before use

  • Thermal dissipation requirements
  • PCB layout guidelines for high-voltage traces

Key specifications

Max Output Current
225 mA
MOSFET Voltage
700 V
Quiescent Current
< 100 µA

Compliance & Environment

RoHS
RoHS & Green
REACH
-
MSL
Level-2-260C-1 YEAR
ECCN
EAR99
HTSUS
8542.39.0001

Application

Power ManagementIndustrial

Datasheet

fa0ebe1e138cd80034f37f49d164ce26.pdf

800 KB

Datasheet AI

CAD Models

EDA symbol, PCB footprint, and 3D model for this component. Supported tools include Altium, KiCad, Eagle, and more.

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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Alternative components

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

Design and risk insights

Questions & answers

It is a monolithic offline converter integrating a 700V power MOSFET and controller, designed for low-standby power applications.