UCC28910DR - Texas Instruments

Manufacturer Part Number

UCC28910DR

Manufacturer

Texas Instruments

Introduction

UCC28910DR is a crucial component in power management aimed at optimizing the efficiency of AC/DC conversion.

Product Features and Performance

Isolated output for enhanced safety

Integrated switches support simplified design

700V breakdown voltage for reliable high-voltage operation

Flyback topology ensures compact and efficient power conversion

Wide switching frequency range from 420Hz to 115kHz adapts to varied applications

5W power capability supports moderate power requirements

Supports start-up voltage of 9.5V and supply voltages from 6.5V to 30V

Operates optimally in temperatures ranging from -40°C to 125°C

Product Advantages

High voltage operation and integrated safety features

Power efficiency and space-saving design due to flyback topology

Flexible in handling different power supplies and operational conditions

Rugged build suitable for harsh environments

Key Technical Parameters

Voltage - Breakdown: 700V

Voltage - Start Up: 9.5V

Voltage - Supply (Vcc/Vdd): 6.5V ~ 30V

Frequency - Switching: 420Hz ~ 115kHz

Power (Watts): 9.5W

Operating Temperature: -40°C ~ 125°C

Quality and Safety Features

Current Limiting

Over Temperature Protection

Over Voltage Protection

Compatibility

Compatible with various Power Management circuits needing an isolated output and high switching versatility.

Application Areas

Consumer electronics

Telecommunications

Industrial power systems

Home appliances

Product Lifecycle

Status: Active

Providing ongoing production without immediate risk of discontinuation.

Several Key Reasons to Choose This Product

Robust Power Handling: Support for up to 9.5W enables useful application in diverse electronics.

Versatile Voltage Compatibility: Supports a broad range of supply voltages, enhancing adaptability.

Safety Compliance: Features like over temperature and over voltage protection ensure reliable and safe operations.

High-frequency Operation Capability: Able to handle a substantial range of switching frequencies facilitating flexible design adaptations.

Rugged Temperature Tolerance: Performs reliably across a wide temperature spectrum, thus suitable for varied operating environments.