UCC35702N - Texas Instruments

Manufacturer Part Number

UCC35702N

Manufacturer

texas-instruments

Introduction

The UCC35702N is a high-performance, fixed-frequency, current-mode PWM controller IC designed for use in isolated, flyback, and forward converter power supply applications. It features an error amplifier, reference, oscillator, PWM comparator, and output driver.

Product Features and Performance

Fixed-frequency operation at 100kHz

Positive and isolation-capable output

Step-up, step-up/step-down operation

99% maximum duty cycle

Current limit, frequency control, sequencing, and soft-start control features

0°C to 70°C operating temperature range

Through-hole 14-DIP package

Product Advantages

Versatile design suitable for a wide range of power supply applications

High-efficiency operation with up to 99% duty cycle

Advanced control features for improved system performance and reliability

Wide operating temperature range for use in diverse environments

Key Reasons to Choose This Product

Proven texas-instruments quality and reliability

Optimized for isolated, flyback, and forward converter topologies

Comprehensive control features for enhanced power supply design

Cost-effective solution for demanding power management applications

Quality and Safety Features

Robust design for reliable operation

Compliance with relevant safety and regulatory standards

Compatibility

Suitable for use in a variety of power supply designs, including isolated, flyback, and forward converter topologies

Application Areas

Switch-mode power supplies

Industrial and commercial power systems

Telecom and networking equipment

Consumer electronics

Product Lifecycle

The UCC35702N is an obsolete product, meaning it is no longer in active production. However, there may be equivalent or alternative models available from other manufacturers. Customers are advised to contact our website's sales team for more information on current product options and availability.