Power Integrations

LNK363PN  

AC DC Converters, Offline Switches

LNK363PN Description

The LNK363PN is a high-performance, 7.5W AC-DC converter from Power Integrations, designed for use in a variety of applications requiring reliable power conversion. This through-hole, flyback topology converter operates at a switching frequency of 132kHz and offers a 60% duty cycle, ensuring efficient power transfer with minimal energy loss. The LNK363PN is RoHS compliant, REACH unaffected, and EAR99 classified, making it suitable for a wide range of applications.

LNK363PN Features

• Flyback Topology: The LNK363PN utilizes a flyback topology, which is known for its simplicity and efficiency in power conversion applications.
• Through-Hole Mounting: This allows for easy integration into existing PCB designs, providing flexibility in system design.
• 700V Breakdown Voltage: The LNK363PN can handle high voltages, making it suitable for applications with fluctuating input voltages.
• Internal Switches: The inclusion of internal switches reduces the number of external components required, simplifying the design process.
• Current Limiting, Open Loop, Over Temperature, and Short Circuit Protection: These built-in fault protections ensure the converter operates safely and reliably under various conditions.
• Isolated Output: The LNK363PN provides isolated output, which is crucial for applications requiring galvanic isolation between the input and output.
• Moisture Sensitivity Level 1: This indicates that the device can be stored without desiccant, simplifying logistics and storage.

LNK363PN Applications

The LNK363PN is ideal for applications where a compact, efficient, and reliable power solution is required. Some specific use cases include:

• Industrial Control Systems: The high breakdown voltage and fault protections make it suitable for environments with fluctuating power conditions.
• Telecommunications Equipment: The isolated output is essential for preventing ground loops and ensuring signal integrity.
• Medical Devices: The LNK363PN's reliability and safety features are crucial for medical applications where device failure can have serious consequences.

Conclusion of LNK363PN

The LNK363PN from Power Integrations stands out due to its combination of high efficiency, robust protection features, and ease of integration. Its flyback topology and isolated output make it a versatile choice for a wide range of applications, from industrial control systems to medical devices. With its compact 8DIP package, the LNK363PN is an excellent choice for designers looking to optimize space while maintaining performance.

LNK363PN Documents

Download datasheets and manufacturer documentation for LNK363PN

PCN Assembly/Origin :

Mult Dev Site Add 30/Jul/2020      

Datasheets :

LNK362-364      

Reference Design Library :

DER-141: 5V @ 150mA, 85 ~ 265VAC in       DER-227: 5V @ 550mA, 85 ~ 265VAC in       DER-135: 5V @ 550mA, 90 ~ 264VAC in      

PCN Obsolescence/ EOL :

Mult Dev EOL 16/Nov/2021