Power Integrations Tariff Inquiry

INN3464C0245-TL

INN3464C0245-TL Description

The INN3464C0245-TL is a high-performance power management IC designed for applications requiring efficient and reliable power conversion. Manufactured by Power Integrations, this device is part of the INN3464 family and features a flyback topology with secondary-side synchronous rectification (SR). It is rated for a breakdown voltage of 650V, making it suitable for a wide range of input voltages from 85V to 265V AC. The IC is designed for surface-mount applications and comes in a tape & reel (TR) package, ensuring ease of integration into modern electronic designs.

INN3464C0245-TL Features

• High Breakdown Voltage: With a 650V breakdown voltage, the INN3464C0245-TL can handle a wide input voltage range, making it ideal for universal input applications.
• Efficient Topology: The flyback topology with secondary-side synchronous rectification ensures high efficiency and reduced power loss, contributing to better thermal performance.
• Frequency Control: The device incorporates frequency control features, allowing for precise regulation of the switching frequency between 25kHz and 132kHz.
• Comprehensive Protection: The INN3464C0245-TL offers robust fault protection mechanisms, including current limiting, over-temperature protection, over-voltage protection, and short-circuit protection, ensuring reliable operation under various conditions.
• Internal Switches: The inclusion of internal switches simplifies the design process and reduces the number of external components required.
• Isolated Output: The output is isolated, providing safety and reliability in applications where galvanic isolation is necessary.
• RoHS Compliance: The device is ROHS3 compliant, making it suitable for environmentally conscious designs.
• Moisture Sensitivity Level: With an MSL rating of 3 (168 hours), the INN3464C0245-TL is suitable for use in environments with moderate moisture levels.

INN3464C0245-TL Applications

The INN3464C0245-TL is well-suited for a variety of applications where efficient power conversion and reliability are critical. Some specific use cases include:

• Consumer Electronics: Ideal for AC-DC adapters and chargers for laptops, tablets, and other portable devices.
• Industrial Equipment: Suitable for power supplies in industrial control systems and automation equipment.
• Telecommunications: Can be used in power supplies for networking equipment and base stations.
• Medical Devices: Applicable in medical equipment where isolated power supplies are required for safety and reliability.

Conclusion of INN3464C0245-TL

The INN3464C0245-TL from Power Integrations is a versatile and efficient power management IC that offers a comprehensive set of features designed to meet the demands of modern power conversion applications. With its high breakdown voltage, efficient topology, and robust protection mechanisms, it stands out as a reliable choice for designers looking to integrate high-performance power solutions into their products. Its RoHS compliance and surface-mount compatibility further enhance its suitability for a wide range of applications, making it a valuable component in the electronics industry.