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UC2842AD8TR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

UC2842AD8TR product

UC2842AD8TR

DC DC Switching Controllers

PWM ControllerCurrent ModeTI

The UC2842AD8TR is a high-performance current-mode PWM controller from Texas Instruments, optimized for off-line and DC-DC power supply designs.

Best for

  • Flyback converters
  • DC-DC power modules

Avoid if

  • Applications requiring voltage-mode control without current sensing

Check before use

  • Ensure the 16V start-up threshold is compatible with your auxiliary supply

Key specifications

Switching Frequency
500 kHz
UVLO Threshold (On)
16 V
Max Duty Cycle
100%
Package
SOIC-8

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
Level-1-260C-UNLIM
ECCN
EAR99
HTSUS
8542.39.0001

Application

Power SuppliesIndustrial

Datasheet

Texas-Instruments-company-64.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for UC2842AD8TR: 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
Verified KiCad 8 symbol, footprint, and 3D model
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Where to Buy

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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 fixed-frequency, current-mode PWM controller designed for high-efficiency power supply applications.