UC2525ADWTR - Texas Instruments

Manufacturer Part Number

UC2525ADWTR

Manufacturer

Texas Instruments

Introduction

The UC2525ADWTR from Texas Instruments is a DC DC switching controller designed for managing power within electronic devices.

Product Features and Performance

Supports multiple converter topologies: Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull

Dual output channels

Supports synchronous rectification

Incorporates clock synchronization

Offers soft start and frequency control features

Operates over a wide input voltage range from 8V to 35V

Switching frequency adjustable from 100Hz to 400kHz

Product Advantages

Versatile functionality accommodating various power supply designs

High efficiency with synchronous rectification and clock synchronization abilities

Enhanced control through adjustable switching frequencies and soft start feature

Key Technical Parameters

Output Type: Transistor Driver

Output Configuration: Positive

Number of Outputs: 2

Output Phases: 1

Voltage - Supply (Vcc/Vdd): 8V to 35V

Switching Frequency: 100Hz to 400kHz

Duty Cycle (Max): 49%

Operating Temperature: -25°C to 85°C

Quality and Safety Features

Designed to perform reliably within the specified operating temperature range

Compatibility

Compatible with surface mount technology for PCB assembly

Application Areas

Suitable for power management in consumer electronics, telecommunication devices, and industrial equipment

Product Lifecycle

Currently active with no indication of discontinuation. Continues to be supported with replacements and upgrades.

Several Key Reasons to Choose This Product

Comprehensive support for various topologies increases design flexibility

Adjustable parameters enable optimization of performance based on application needs

Durable and reliable performance within a broad temperature and voltage range

Ensures efficient power regulation with advanced control features like synchronous rectification and frequency control