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UCC28220DR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

UCC28220DR product

UCC28220DR

DC DC Switching Controllers

PWM ControllerInterleavedTI

The UCC28220DR is a high-performance interleaved dual-channel PWM controller from Texas Instruments, optimized for high-density power supply designs.

Best for

  • Telecom power supplies
  • Datacom power supplies
  • High-density DC-DC converters

Avoid if

  • Applications requiring integrated high-side drivers

Check before use

  • UVLO threshold requirements
  • Slope compensation resistor values

Key specifications

Max Duty Cycle
90%
Oscillator Frequency
2 MHz
Supply Voltage
8.4 V - 14.5 V

Compliance & Environment

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

Application

Power SuppliesIndustrial

Datasheet

Texas-Instruments-company-64.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for UCC28220DR: 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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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

It is a BiCMOS interleaved dual-channel PWM controller designed for high-efficiency power converters, featuring peak current mode control.