TOP257GN-TL - Power Integrations

Manufacturer Part Number

TOP257GN-TL

Manufacturer

Power Integrations

Introduction

The TOP257GN-TL is a high-performance, flexible, and reliable AC-DC switching power supply controller from Power Integrations. It is designed for applications that require high-efficiency, cost-effective, and compact power conversion solutions.

Product Features and Performance

Integrated 700V power MOSFET

Flyback topology for isolated power conversion

66kHz switching frequency for reduced transformer size

78% duty cycle for improved power transfer

41W maximum output power

Product Advantages

High energy efficiency

Compact design with integrated power MOSFET

Robust fault protection features

Wide operating temperature range (-40°C to 150°C)

Key Reasons to Choose This Product

Exceptional power density and efficiency

Comprehensive fault protection for reliable operation

Ease of design and implementation

Ideal for a wide range of AC-DC conversion applications

Quality and Safety Features

Meets safety standards such as UL, EN, and IEC

Robust overcurrent, overtemperature, and overvoltage protection

Compatibility

The TOP257GN-TL is designed to be compatible with a variety of AC-DC power supply applications, including:

Consumer electronics

Industrial equipment

Household appliances

Lighting systems

Application Areas

AC-DC power supplies

Offline power converters

Isolated DC-DC converters

Lighting applications

Product Lifecycle

The TOP257GN-TL is an active product in Power Integrations' portfolio. There are currently no plans for discontinuation, and it remains a popular choice for designers seeking a reliable and efficient AC-DC power supply controller. If you have any further questions or require information about alternative models, please contact our sales team through our website.