UCC38085P - Texas Instruments

Manufacturer Part Number

UCC38085P

Manufacturer

Texas Instruments

Introduction

The UCC38085P is a high-frequency, power-efficient PWM controller IC designed for offline power supplies. It features a push-pull topology, isolated voltage regulation, and comprehensive fault protection.

Product Features and Performance

Wide supply voltage range of 8.3V to 15V

Switching frequency range of 50kHz to 1MHz

49% fixed duty cycle

Current limiting for overcurrent protection

Frequency control for output regulation

Product Advantages

High-frequency operation enables smaller transformer and filter components

Isolated output voltage regulation

Comprehensive fault protection

Key Reasons to Choose This Product

Highly efficient and compact offline power supply solution

Reliable performance with built-in protection features

Flexible design with wide operating voltage and frequency range

Quality and Safety Features

Designed and manufactured to high quality standards

Provides overcurrent and overtemperature protection

Compatibility

The UCC38085P is a widely compatible PWM controller suitable for a variety of offline power supply applications.

Application Areas

Offline power supplies

Switch-mode power supplies

Isolated DC-DC converters

Product Lifecycle

The UCC38085P is an obsolete product, meaning it is no longer in active production. However, there may be equivalent or alternative models available from Texas Instruments. Customers are advised to contact our website's sales team for more information on compatible options.