UCC2813D-1 - Texas Instruments

Manufacturer Part Number

UCC2813D-1

Manufacturer

Texas Instruments

Introduction

The UCC2813D-1 is a high-performance PWM controller designed for efficient power management and conversion, suitable for a variety of DC DC switching applications.

Product Features and Performance

Supports step-up, step-down, and voltage regulation applications

Capable of driving a transistor-based output

Implements boost, flyback, and forward converter topologies

Single output phase for simplified design

Operates with a supply voltage range of 7.4V to 12V

Frequency control feature for flexible application tuning

Designed for surface mount technology, facilitating miniaturization

Operates efficiently across a wide temperature range of -40°C to 85°C

Product Advantages

Versatile power management solution catering to a broad spectrum of DC DC switching needs

High integration level simplifies circuit complexity

Supports non-synchronous rectification for cost-sensitive applications

Enhanced thermal performance for reliability in extended temperature environments

Ease of implementation in space-constrained applications due to its SOIC packaging

Key Technical Parameters

Voltage Supply (Vcc/Vdd): 7.4V ~ 12V

Duty Cycle (Max): 49%

Operating Temperature: -40°C ~ 85°C

Mounting Type: Surface Mount

Package / Case: 8-SOIC

Quality and Safety Features

Designed to meet rigorous quality and safety standards for industrial applications

Compatibility

Compatible with a wide range of external components for flexible circuit designs

Application Areas

Power supplies

Portable devices

Industrial controllers

Automotive systems

Product Lifecycle

The product status is Active, indicating ongoing production without near-term discontinuation risk

Several Key Reasons to Choose This Product

High reliability and performance under a wide range of environmental conditions

Flexible for use in various topologies, allowing for design versatility

Texas Instruments' reputation for quality and support ensures product confidence

Suitable for advancing miniaturization efforts in electronic designs

Competitive option for power management requirements across different application needs