UCC2808AQDR-1EP - Texas Instruments

Manufacturer Part Number

UCC2808AQDR-1EP

Manufacturer

Texas Instruments

Introduction

The UCC2808AQDR-1EP is a high-performance, offline AC-DC converter integrated circuit (IC) designed for power supply applications.

Product Features and Performance

Operates at a switching frequency of 1MHz

Push-pull topology

Voltage supply range of 8.3V to 15V

Startup voltage of 12.5V

Isolated output

49% duty cycle

No internal switches

Product Advantages

High-frequency operation for compact power supply design

Wide input voltage range for versatile applications

Isolated output for safety and noise reduction

Simple control features for easy implementation

Key Technical Parameters

Switching Frequency: 1MHz

Topology: Push-Pull

Voltage Supply Range: 8.3V to 15V

Startup Voltage: 12.5V

Output Isolation: Isolated

Duty Cycle: 49%

Internal Switches: None

Quality and Safety Features

RoHS3 compliant for environmental responsibility

Surface mount package (8-SOIC) for reliable assembly

Wide operating temperature range of -55°C to 150°C

Compatibility

Can be used in a variety of power supply designs, including offline AC-DC converters

Application Areas

Offline power supplies

Industrial and commercial electronics

Consumer electronics

Telecommunications equipment

Product Lifecycle

This product is currently in production and available for purchase

Replacement or upgrade options may be available from Texas Instruments

Key Reasons to Choose This Product

High-frequency operation for compact power supply designs

Wide input voltage range for versatile applications

Isolated output for safety and noise reduction

Simple control features for easy implementation

RoHS3 compliance and wide temperature range for reliability

Compatibility with a variety of power supply designs