UCC2808AN-1 - Texas Instruments

Manufacturer Part Number

UCC2808AN-1

Manufacturer

Texas Instruments

Introduction

The UCC2808AN-1 is a high-frequency, current-mode PWM controller designed for off-line power supplies. It features a wide range of operating voltages, high-speed switching, and comprehensive protection features, making it suitable for a variety of power conversion applications.

Product Features and Performance

Wide operating voltage range: 8.3V to 15V

High-frequency switching up to 1MHz

Current-mode control for excellent line and load regulation

49% duty cycle capability

Comprehensive fault protection, including over-current, over-voltage, and thermal shutdown

Suitable for full-bridge, half-bridge, and push-pull topologies

Product Advantages

Robust and reliable operation in harsh environments

High-efficiency power conversion

Easy to integrate into a wide range of power supply designs

Flexible control features for customized performance

Key Reasons to Choose This Product

Proven reliability and performance from a trusted manufacturer

Versatile design suitable for a variety of power conversion applications

Comprehensive protection features to ensure safe and reliable operation

Cost-effective solution for high-frequency power supply designs

Quality and Safety Features

Operates within a wide temperature range of -55°C to 150°C (TJ)

Robust through-hole package (8-DIP) for reliable mounting and connections

Meets industry safety standards for power supply applications

Compatibility

The UCC2808AN-1 is compatible with a variety of power supply topologies, including full-bridge, half-bridge, and push-pull configurations.

Application Areas

Offline power supplies

AC-DC converters

Industrial and commercial power conversion systems

Telecom and datacom power supplies

Uninterruptible power supplies (UPS)

Product Lifecycle

The UCC2808AN-1 is an obsolete product, meaning it is no longer in active production. However, there may be equivalent or alternative models available from Texas Instruments or other manufacturers. Customers are advised to contact our website's sales team for more information on available options and product lifecycle status.