UCC28910D - Texas Instruments

Manufacturer Part Number

UCC28910D

Manufacturer

Texas Instruments

Introduction

The UCC28910D is an AC-DC converter with an integrated high-voltage switch designed for efficient power supply solutions.

Product Features and Performance

Isolated output for improved safety

Integrated internal switch capable of withstanding 700V

Flyback topology for efficient conversion and regulation

Start-up voltage of 9.5V

Operating supply voltage range from 6.5V to 30V

Adjustable switching frequency from 420Hz to 115kHz

Power capability up to 9.5W

Comprehensive fault protection features including current limiting, over temperature, and over voltage

Product Advantages

High-voltage integration for simplified design

Flexibility in frequency adjustment for application-specific tuning

High power density for space-constrained applications

Broad operating temperature range catering to harsh environments

Readily available in tube packaging for easy handling and storage

Key Technical Parameters

Breakdown Voltage: 700V

Start-Up Voltage: 9.5V

Supply Voltage Range: 6.5V ~ 30V

Switching Frequency: 420Hz ~ 115kHz

Power Output: 9.5W

Quality and Safety Features

Isolated power converter design for user safety

Fault protection mechanisms to ensure robust operation

Operational within a wide temperature range of -40°C to 125°C

Compatibility

Ideally suited for integration into power management systems requiring up to 9.5W

7-SOIC package, compatible with surface mount technology for PCB integration

Application Areas

Power supplies for consumer electronics

Industrial automation systems

Telecommunications infrastructure

Product Lifecycle

The product status is active, indicating current production with no immediate risk of discontinuation.

Long-term availability is expected, with potential future replacements or upgrades dependent on technological developments.

Several Key Reasons to Choose This Product

Reliable operation enabled by Texas Instruments' proven semiconductor technologies

High-efficiency power conversion for energy-saving applications

Compact and versatile design to fit various end-use scenarios

Industry-leading protection features ensuring system longevity and safety

Support and quality guarantee from a reputable manufacturer with a global presence