onsemi

NCP1217P65G

NCP1217P65G Description

The NCP1217P65G is a high-performance offline switch designed for flyback topology applications, manufactured by onsemi. This device is specifically tailored for AC-DC conversion and is housed in a through-hole package, making it suitable for a wide range of industrial and consumer electronics. The NCP1217P65G operates within a temperature range of 0°C to 150°C (TJ), ensuring reliable performance in various environmental conditions. It features a switching frequency of 65kHz, which helps in achieving high efficiency and compact design in power supplies.

NCP1217P65G Features

• Topology: The NCP1217P65G employs a flyback topology, which is known for its simplicity and cost-effectiveness in isolated power supply designs.
• Fault Protection: This device offers comprehensive fault protection mechanisms, including overload, over-temperature, and short-circuit protection, ensuring robustness and reliability in operation.
• Wide Operating Voltage Range: With a supply voltage range of 7.6V to 16V, the NCP1217P65G can accommodate a variety of input voltage conditions, making it versatile for different power supply applications.
• High Duty Cycle: The 74% duty cycle allows for efficient power transfer, minimizing energy loss and improving overall system efficiency.
• Compliance and Standards: The NCP1217P65G is REACH unaffected and RoHS3 compliant, adhering to stringent environmental regulations and ensuring safe usage in various markets.
• Moisture Sensitivity Level: With an MSL rating of 1 (unlimited), the device is highly resistant to moisture, making it suitable for applications in humid environments.
• Packaging: The through-hole mounting type and tube packaging ensure ease of integration into existing manufacturing processes and provide mechanical stability in the final product.

NCP1217P65G Applications

The NCP1217P65G is ideal for a variety of applications that require efficient and reliable power conversion. Some specific use cases include:

• Consumer Electronics: Ideal for powering devices such as TVs, monitors, and home appliances, where compact and efficient power supplies are essential.
• Industrial Equipment: Suitable for industrial control systems and machinery that require isolated power supplies to ensure safety and reliability.
• Telecommunications: Can be used in power supplies for base stations and other telecom equipment, where high efficiency and robustness are critical.
• Medical Devices: Applicable in medical equipment where isolated power supplies are necessary to prevent electrical noise and ensure patient safety.

Conclusion of NCP1217P65G

The NCP1217P65G stands out as a reliable and efficient offline switch for flyback topology applications. Its wide operating voltage range, comprehensive fault protection, and high duty cycle make it a versatile choice for various power supply designs. The device's compliance with environmental standards and its robustness against moisture further enhance its suitability for diverse applications. Whether used in consumer electronics, industrial equipment, telecommunications, or medical devices, the NCP1217P65G offers a high-performance solution that ensures reliable power conversion and meets the demands of modern electronics.