UCC2894DRG4 - Texas Instruments

Manufacturer Part Number

UCC2894DRG4

Manufacturer

Texas Instruments

Introduction

The UCC2894DRG4 is a high-performance, off-line, flyback or forward controller IC designed for use in AC/DC power supplies. It features built-in soft-start, synchronization, and current limiting protection, making it an ideal solution for a wide range of power conversion applications.

Product Features and Performance

Isolated power supply operation with up to 70% duty cycle

Switching frequency of 1MHz

Wide operating voltage range of 8.5V to 16V

Comprehensive fault protection including current limiting

Soft-start and synchronization capabilities

Product Advantages

Efficient power conversion with high-frequency operation

Robust protection features for reliable performance

Flexible design options with flyback or forward topology

Compact surface-mount package for space-constrained applications

Key Reasons to Choose This Product

Reliable and efficient power conversion for your application

Comprehensive protection features for safe and long-lasting operation

High-frequency switching enables compact transformer design

Versatile topology options to suit your power supply requirements

Quality and Safety Features

Designed and manufactured to Texas Instruments' high-quality standards

Robust protection against overcurrent, overvoltage, and thermal events

Operating temperature range of -40°C to 105°C (TJ)

Compatibility

The UCC2894DRG4 is compatible with a wide range of power supply designs, including those using flyback or forward topologies.

Application Areas

AC/DC power supplies

Offline power converters

Industrial and consumer electronics

Telecommunications equipment

Medical devices

Product Lifecycle

The UCC2894DRG4 is a discontinued product at DiGi-Electronics. Customers are advised to contact our website's sales team for information on equivalent or alternative models that may be available.