UC3526ADWTRG4 - Texas Instruments

Manufacturer Part Number

UC3526ADWTRG4

Manufacturer

Texas Instruments

Introduction

The UC3526ADWTRG4 is a versatile power management integrated circuit (PMIC) that can be used as a DC-DC switching controller. It offers a wide range of features and functionalities, making it suitable for a variety of power supply applications.

Product Features and Performance

Supports step-up, step-down, and step-up/step-down topologies

Operates in buck, boost, flyback, forward converter, full-bridge, half-bridge, and push-pull modes

Provides two independently controlled outputs

Supports single-phase operation

Wide input voltage range of 7V to 35V

Switching frequency range of 1Hz to 600kHz

Maximum duty cycle of 49%

Includes synchronous rectification and clock synchronization capabilities

Offers control features such as enable, frequency control, reset, and soft start

Product Advantages

Versatile power management solution suitable for a wide range of applications

Capable of handling various power conversion topologies

Supports multiple output configurations for increased flexibility

Wide input voltage range and frequency range provide design flexibility

Synchronous rectification and clock synchronization enhance efficiency

Key Reasons to Choose This Product

Comprehensive power management capabilities in a single chip

Efficient power conversion with support for various topologies

Flexible design options with multiple outputs and control features

Reliable and robust performance within the specified operating temperature range

Optimized for cost-effective and space-constrained power supply designs

Quality and Safety Features

Designed and manufactured by a reputable industry leader, Texas Instruments

Meets industry standards for quality and safety

Compatibility

The UC3526ADWTRG4 is a surface-mount device in a 18-SOIC package, making it compatible with standard PCB assembly processes.

Application Areas

Industrial equipment

Consumer electronics

Telecommunications equipment

Automotive applications

Renewable energy systems

Product Lifecycle

The UC3526ADWTRG4 has been discontinued. However, Texas Instruments may still have equivalent or alternative models available. It is recommended to contact our website's sales team for more information on alternative options or the product lifecycle.