Power Integrations

INN3275C-H213-TL  

AC DC Converters, Offline Switches

INN3275C-H213-TL Description

The INN3275C-H213-TL is a high-performance AC-DC converter and offline switch designed for applications requiring reliable power conversion and efficient energy management. Manufactured by Power Integrations, this device features a flyback topology with secondary side synchronous rectification (SR), ensuring high efficiency and minimal power loss. The INN3275C-H213-TL is rated for 30 watts of power output and operates within a wide input voltage range of 85-265 VAC, making it suitable for a variety of global applications.

This device is designed for surface mount applications, providing a compact and reliable solution for space-constrained designs. The INN3275C-H213-TL features a breakdown voltage of 725V, ensuring robustness against voltage spikes and transient conditions. The device is housed in a tape and reel (TR) package, facilitating automated assembly processes and ensuring high manufacturing throughput.

INN3275C-H213-TL Features

The INN3275C-H213-TL offers a comprehensive set of control features, including enable (EN) and soft start capabilities, which allow for precise control over the power conversion process. The device incorporates an internal switch, reducing the need for external components and simplifying the overall design.

Key performance benefits include:

• Efficiency: The secondary side synchronous rectification topology ensures high efficiency, minimizing power loss and improving overall system performance.
• Protection Features: The INN3275C-H213-TL includes comprehensive fault protection mechanisms such as current limiting, overload protection, over-temperature protection, over-voltage protection, and short-circuit protection. These features ensure reliable operation and protect the device from various fault conditions.
• Switching Frequency: The device operates at a switching frequency of 80kHz, which balances efficiency and electromagnetic interference (EMI) considerations.
• Output Isolation: The INN3275C-H213-TL provides isolated output, ensuring safety and reliability in applications where galvanic isolation is required.
• Compliance: The device is ROHS3 compliant, meeting stringent environmental standards and ensuring suitability for environmentally conscious designs.
• Moisture Sensitivity Level (MSL): The INN3275C-H213-TL has an MSL rating of 3 (168 hours), making it suitable for a wide range of manufacturing environments.

INN3275C-H213-TL Applications

The INN3275C-H213-TL is ideal for a variety of applications where high efficiency, reliability, and compact design are critical. Specific use cases include:

• Consumer Electronics: Power supplies for devices such as televisions, monitors, and other consumer electronics that require efficient and reliable power conversion.
• Industrial Applications: Industrial control systems and automation equipment that demand robust power solutions with comprehensive protection features.
• Telecommunications: Power modules for base stations, routers, and other telecom equipment that require high efficiency and reliability.
• Medical Devices: Power supplies for medical equipment where isolated output and high reliability are essential for patient safety.

Conclusion of INN3275C-H213-TL

The INN3275C-H213-TL is a versatile and high-performance AC-DC converter and offline switch that offers significant advantages over similar models. Its combination of high efficiency, robust protection features, and compact design make it an ideal choice for a wide range of applications. The device's compliance with environmental standards and its suitability for various manufacturing environments further enhance its appeal. Whether used in consumer electronics, industrial systems, telecommunications, or medical devices, the INN3275C-H213-TL provides reliable and efficient power conversion, ensuring optimal performance and safety.

INN3275C-H213-TL Documents

Download datasheets and manufacturer documentation for INN3275C-H213-TL