Power Integrations

LYT5218D-TL  

AC DC Converters, Offline Switches

LYT5218D-TL Description

The LYT5218D-TL is a high-performance offline switch IC designed for AC-DC conversion applications. Manufactured by Power Integrations, this device is part of the LYT5218 family and is optimized for surface mount applications. It features a robust set of technical specifications that make it suitable for a wide range of power conversion needs. The device boasts a breakdown voltage of 650V, ensuring reliable operation in high-voltage environments. With a power rating of 25 watts and a switching frequency of 132.7kHz, the LYT5218D-TL offers efficient power conversion with minimal energy loss.

The LYT5218D-TL is housed in a Tape & Reel (TR) package, which facilitates easy integration into automated assembly processes. This device is REACH unaffected and RoHS compliant, adhering to stringent environmental and safety standards. The moisture sensitivity level (MSL) of 3 (168 hours) ensures that the component remains stable and functional in various environmental conditions.

LYT5218D-TL Features

• High Breakdown Voltage: The 650V breakdown voltage capability ensures that the LYT5218D-TL can handle high-voltage inputs, making it ideal for applications where voltage fluctuations are common.
• Efficient Power Conversion: With a power rating of 25 watts and a switching frequency of 132.7kHz, the LYT5218D-TL delivers efficient power conversion, minimizing energy loss and improving overall system efficiency.
• Surface Mount Compatibility: The surface mount design allows for easy integration into modern PCB designs, reducing the overall footprint and enhancing thermal performance.
• Environmental Compliance: The LYT5218D-TL is REACH unaffected and RoHS compliant, ensuring that it meets the highest environmental and safety standards.
• Moisture Sensitivity Level: The MSL of 3 (168 hours) ensures that the component remains stable and functional in various environmental conditions, making it suitable for a wide range of applications.
• Output Isolation: The isolated output design provides enhanced safety and reliability, making it suitable for applications requiring high levels of electrical isolation.

LYT5218D-TL Applications

The LYT5218D-TL is ideal for a variety of applications, including:

• Power Supplies: The high breakdown voltage and efficient power conversion make it suitable for power supply units in consumer electronics, industrial equipment, and telecommunications.
• Adapters and Chargers: The compact surface mount design and high power rating make it an excellent choice for compact adapters and chargers, ensuring reliable power delivery in a small form factor.
• Home Appliances: The LYT5218D-TL can be used in various home appliances, such as washing machines, refrigerators, and air conditioners, where efficient power conversion and high reliability are crucial.
• Lighting Systems: The device is also suitable for LED lighting systems, where its efficient power conversion and compact design can help reduce energy consumption and improve overall system performance.

Conclusion of LYT5218D-TL

The LYT5218D-TL from Power Integrations is a versatile and reliable offline switch IC designed for AC-DC conversion applications. Its high breakdown voltage, efficient power conversion, and surface mount design make it an excellent choice for a wide range of applications, from power supplies and adapters to home appliances and lighting systems. The device's environmental compliance and moisture sensitivity level further enhance its suitability for various operating conditions. The LYT5218D-TL stands out as a robust and efficient solution, offering significant advantages over similar models in terms of performance and reliability.

LYT5218D-TL Documents

Download datasheets and manufacturer documentation for LYT5218D-TL

PCN Assembly/Origin :

Multiple Parts 10/Jun/2022      

Datasheets :

LYTSwitch-5 Family      

PCN Packaging :

TR Moisture Pkg Chg 2/Jul/2021      

Design Resources :

Lighting Product Selector