TOP255PN - Power Integrations

Manufacturer Part Number

TOP255PN

Manufacturer

Power Integrations

Introduction

The TOP255PN is a highly integrated, energy-efficient offline switching regulator that provides up to 30W of output power. It combines a high-voltage power MOSFET, oscillator, control and protection circuitry into a single monolithic device. The TOP255PN offers a comprehensive suite of protection features, making it an ideal choice for a wide range of AC-DC power conversion applications.

Product Features and Performance

Isolated Flyback Topology

Internal 700V Power MOSFET

66kHz Switching Frequency

78% Duty Cycle

Comprehensive Fault Protection (Current Limiting, Over Temperature, Over Voltage)

Product Advantages

High Efficiency and Power Density

Reduced Component Count

Simplified Design and Improved Reliability

Comprehensive Protection Features

Key Reasons to Choose This Product

Industry-Leading Performance and Efficiency

Robust Protection Features for Reliable Operation

Easy-to-Design, Compact Solution

Suitable for a Wide Range of AC-DC Power Conversion Applications

Quality and Safety Features

Compliant with Safety and EMI Standards

Rigorous Quality Control and Testing

Compatibility

Compatible with a variety of power supplies and AC-DC applications

Application Areas

Consumer Electronics

Household Appliances

Industrial Equipment

Telecommunications Equipment

Product Lifecycle

The TOP255PN is an active product, and there are currently no plans for discontinuation. Power Integrations offers a range of alternative models within the TOPSwitch-HX series that may provide similar or enhanced functionality. Customers are advised to contact our website's sales team for more information on available options and product lifecycle status.