UCC28220DR - Texas Instruments

Manufacturer Part Number

UCC28220DR

Manufacturer

Texas Instruments

Introduction

The UCC28220DR is a versatile DC DC Switching Controller designed for power management applications. Packaged in Tape & Reel for efficient assembly, this component is essential for optimizing power usage in various electronic setups.

Product Features and Performance

Dual output transistor driver

Supports both Step-Up and Step-Down functions

Features Flyback and Forward Converter topologies

Operates within a voltage supply range of 8.4V to 14.5V

Switching frequency adjustable from 200kHz to 2MHz

Maximum duty cycle of 75%

Incorporates control features like ramp and soft start

Operates effectively in temperatures ranging from -40°C to 105°C

Product Advantages

High flexibility due to dual output configuration

Efficient power conversion enabled by advanced topologies

Broad switching frequency range allows for customizable application tuning

Enhanced performance stability in harsh temperature conditions

Key Technical Parameters

Output Phases: 1

Frequency Switching: 200kHz ~ 2MHz

Duty Cycle (Max): 75%

Voltage Supply (Vcc/Vdd): 8.4V ~ 14.5V

Operating Temperature: -40°C ~ 105°C

Quality and Safety Features

Designed for robust operation in a wide range of temperatures and supply voltages

Mounting Type: Surface Mount ensures secure and reliable installation

Compatibility

Package / Case: 16-SOIC (0.154", 3.90mm Width)

Compatible with various circuit boards designed for 16-SOIC package integration

Application Areas

Power management for consumer electronics

Energy systems requiring efficient voltage regulation

Industrial equipment power controllers

Product Lifecycle

Currently in an active product status

No indicated plans for discontinuation, ensuring long-term availability and support

Several Key Reasons to Choose This Product

Highly versatile with adjustable parameters suitable for multiple applications

Reliable operation under extreme environmental conditions

Tailored for efficient power management within compact electronic assemblies

Supported by reputable manufacturer Texas Instruments, ensuring quality and innovation