DPA423R - Power Integrations

Manufacturer Part Number

DPA423R

Manufacturer

power-integrations

Introduction

The DPA423R is a high-voltage, high-power, and high-efficiency off-line AC/DC converter controller IC from Power Integrations. It is designed for a wide range of applications, including power over Ethernet (PoE) and telecom power supplies.

Product Features and Performance

Wide input voltage range of 16V to 75V

Single output voltage of 220V

High efficiency up to 95%

Operates over an extended temperature range of -40°C to 125°C

Provides over-voltage, over-current, and over-temperature protection

Integrates a high-voltage power MOSFET switch

Supports both continuous conduction mode (CCM) and discontinuous conduction mode (DCM) operations

Product Advantages

Simplified design with fewer external components

High reliability and long lifespan

Compact and space-saving package

Excellent thermal performance

Key Reasons to Choose This Product

Suitable for a wide range of high-voltage, high-power applications

Provides a cost-effective and efficient solution for power conversion

Ensures robust and reliable operation under various operating conditions

Easy to implement and integrate into your system design

Quality and Safety Features

Designed and manufactured to strict quality standards

Provides over-voltage, over-current, and over-temperature protection for safe operation

Complies with relevant safety and regulatory requirements

Compatibility

The DPA423R is compatible with a variety of power conversion applications, including:

Converters

Power over Ethernet (PoE) systems

Telecom power supplies

Application Areas

Industrial equipment

Telecommunications infrastructure

Networking devices

Automotive electronics

Medical equipment

Product Lifecycle

The DPA423R is an active product and currently in production. There are no known equivalent or alternative models available at this time. If you have any further questions or require additional information, please contact our sales team through our website.