LNK500G - Power Integrations

Manufacturer Part Number

LNK500G

Manufacturer

power-integrations

Introduction

The LNK500G is a high-voltage off-line switcher from Power Integrations, designed for use in a wide range of power supply applications. It integrates a high-voltage power MOSFET, oscillator, control and protection circuitry into a single SMPS (Switch Mode Power Supply) controller.

Product Features and Performance

Operates over a wide input voltage range of 90VAC to 265VAC

Integrates high-voltage power MOSFET, oscillator, control and protection circuitry

Switching frequency range of 30kHz to 42kHz

Provides up to 5.5W of output power

Includes various protection features such as current limiting, open loop, over-temperature and short-circuit protection

Product Advantages

Highly integrated design reduces component count and simplifies power supply design

Wide operating voltage range makes it suitable for global applications

Robust protection features ensure safe and reliable operation

Key Reasons to Choose this Product

Compact, space-saving solution with high power density

Excellent reliability and long service life

Easy to design and implement in a wide range of power supply applications

Quality and Safety Features

Meets safety standards such as UL, EN and IEC

RoHS compliant

Compatibility

Suitable for use in a variety of power supply applications, including consumer electronics, industrial equipment, and lighting solutions

Application Areas

Offline power supplies

Chargers and adapters

Industrial and commercial equipment

Lighting applications

Product Lifecycle

The LNK500G is an obsolete product, meaning it is no longer in active production. However, there are several equivalent or alternative models available from Power Integrations that may be suitable replacements. Customers are advised to contact our website's sales team for more information on available options and support.