UCC25701DTR - Texas Instruments

Manufacturer Part Number

UCC25701DTR

Manufacturer

Texas Instruments

Introduction

The UCC25701DTR from Texas Instruments is a specialized component used for AC DC conversion and offline switching in a variety of electronic applications.

Product Features and Performance

Boost, Flyback, and Forward topologies

No internal switches

Start-up voltage of 13V

Operating voltage range of 9V to 15V

Maximum duty cycle of 99%

High-frequency switching at 700kHz

Supports soft start and synchronization features

Capable of operating at extreme temperatures from -55°C to 150°C

Product Advantages

High duty cycle allows for efficient performance

Flexible voltage requirements cater to a variety of power supplies

High switching frequency enables compact and efficient power supply design

Capability to operate under harsh climatic conditions enhances reliability

Key Technical Parameters

Topology: Boost, Flyback, Forward

Voltage Start Up: 13V

Voltage Supply (Vcc/Vdd): 9V ~ 15V

Duty Cycle: 99%

Frequency Switching: 700kHz

Operating Temperature: -55°C ~ 150°C

Quality and Safety Features

Current limiting for fault protection ensures safe operation under abnormal conditions

Compatibility

The package style is 14-SOIC, allowing compatibility with standard surface mount technology

Application Areas

Power supply units

Consumer electronics

Industrial electronics

Product Lifecycle

Currently marked as Active

Not nearing discontinuation, ensuring long-term availability

Replacements or upgrades are readily available

Several Key Reasons to Choose This Product

Efficient power conversion suitable for both commercial and industrial applications

High frequency and high duty cycle enhance overall performance efficiency

Robust design capable of withstanding extreme temperatures makes it suitable for challenging environments

Current limiting feature ensures added safety and reliability during operation

Texas Instruments is a reputable manufacturer known for quality and reliability