UCC28632DR - Texas Instruments

Manufacturer Part Number

UCC28632DR

Manufacturer

Texas Instruments

Introduction

UCC28632DR is a power management integrated circuit designed for AC/DC conversion and offline switching applications.

Product Features and Performance

Flyback topology support

Supports isolated output configuration

Soft start-up at 14.75 V

Wide supply voltage range of 8V to 20V

Maximum duty cycle of 70%

Switching frequency adjustable from 200 Hz to 120 kHz

Capable of delivering up to 30 watts of power

Integrated fault protection features (Current Limiting, Over Load, Over Temperature, Over Voltage)

Product Advantages

High efficiency for energy saving

Flexible switching frequency for a variety of applications

Built-in protection features enhance system reliability

High operating temperature range for extreme conditions

Key Technical Parameters

Topology: Flyback

Voltage - Start Up: 14.75 V

Voltage - Supply (Vcc/Vdd): 8V ~ 20V

Duty Cycle: 70%

Frequency - Switching: 200Hz ~ 120kHz

Power (Watts): 30 W

Quality and Safety Features

Current Limiting

Over Load protection

Over Temperature protection

Over Voltage protection

Compatibility

Packaged as 8-SOIC, compatible with surface mount technology

Application Areas

Power supplies for consumer electronics

Industrial power units

Energy-efficient power conversion modules

AC/DC adaptors for various electronic devices

Product Lifecycle

Product Status: Active

The UCC28632DR is not reported to be nearing discontinuation, and replacement or upgrade information is not provided.

Several Key Reasons to Choose This Product

Highly efficient power conversion enhances device runtime

Adaptable switching frequency for use in diverse applications

Comprehensive fault protection improves product longevity and safety

Robust operation in wide temperature ranges from -40°C to 125°C

Renowned manufacturer Texas Instruments ensures product quality and support