TNY268GN-TL - Power Integrations

Manufacturer Part Number

TNY268GN-TL

Manufacturer

Power Integrations

Introduction

The TNY268GN-TL is a high-performance, offline flyback converter integrated circuit from Power Integrations. It combines a 700V power MOSFET, oscillator, control and protection circuitry in a single surface-mount package, providing a compact, cost-effective solution for a wide range of AC-DC power supply applications.

Product Features and Performance

Integrated 700V power MOSFET for high efficiency and reduced component count

Quasi-resonant operation for increased efficiency and reduced switching losses

132kHz switching frequency for compact transformer design

65% maximum duty cycle for wide input voltage range

Comprehensive suite of built-in protection features including current limiting, open loop, over-temperature and short-circuit protection

Product Advantages

Compact single-package design reduces component count and simplifies PCB layout

Quasi-resonant operation improves efficiency and reduces EMI

Wide input voltage range and protection features enable robust and reliable power supplies

Key Reasons to Choose This Product

High power density and efficiency for compact, energy-efficient power supply designs

Comprehensive protection features ensure reliable and safe operation

Easy to design-in with minimal external components required

Quality and Safety Features

UL/IEC/EN 60950-1 safety approvals

Reinforced isolation between primary and secondary sides

Compatibility

Suitable for a wide range of AC-DC power supply applications including adapters, chargers, and industrial equipment

Application Areas

AC-DC power supplies for consumer electronics, industrial equipment, and other applications

Product Lifecycle

The TNY268GN-TL is a current product and is not nearing discontinuation. There are equivalent and alternative models available, such as the TNY274GN-TL and the TNY278GN-TL, which offer slightly different power and performance characteristics. Customers are advised to contact our website's sales team for more information and to discuss the best option for their specific application.