UC3823N - Texas Instruments

Manufacturer Part Number

UC3823N

Manufacturer

Texas Instruments

Introduction

The UC3823N is a high-performance power management integrated circuit (PMIC) designed for DC-DC switching controller applications. It features a versatile topology that supports step-up, step-down, and step-up/step-down conversion, making it suitable for a wide range of power supply designs.

Product Features and Performance

Supports buck, boost, and flyback converter topologies

Wide input voltage range of 8.4V to 30V

Switching frequency range of 340kHz to 460kHz

Maximum duty cycle of 85%

Integrated current limit, enable, frequency control, ramp, and soft-start features

Operating temperature range of 0°C to 70°C

Product Advantages

Versatile topology allows for flexible power supply design

Wide input voltage range accommodates a variety of applications

High-efficiency switching operation for improved power conversion

Integrated control features simplify circuit design

Key Reasons to Choose This Product

Reliable and high-performance power management solution

Flexible topology supports a wide range of power supply requirements

Ease of integration and implementation in various electronic systems

Backed by Texas Instruments' reputation for quality and innovation

Quality and Safety Features

Robust design for reliable operation

Compliance with industry standards and safety regulations

Compatibility

Suitable for a variety of electronic devices and power supply applications

Application Areas

Industrial equipment

Telecommunications systems

Automotive electronics

Consumer electronics

and various other power supply applications

Product Lifecycle

The UC3823N is an active product, and our website's sales team continues to offer it as a viable solution for power management applications. While there may be alternative or equivalent models available, it is best to consult with our website's sales team for the most up-to-date information on product availability and potential alternatives.