onsemi Tariff Inquiry

NCP1248AD065R2G

NCP1248AD065R2G Description

The NCP1248AD065R2G is a high-performance offline switch flyback controller designed for a wide range of power management applications. Manufactured by onsemi, this device is part of the Power Management Integrated Circuit (PMIC) category and is housed in a 7SOIC package. The NCP1248AD065R2G is designed to provide efficient power conversion with a switching frequency of 65kHz, ensuring minimal electromagnetic interference (EMI) and high power density. The device operates within a supply voltage range of 8.9V to 28V and features an isolated output, making it suitable for applications requiring galvanic isolation.

NCP1248AD065R2G Features

• Topology: Flyback topology ensures high efficiency and compact design, making it ideal for space-constrained applications.
• Mounting Type: Surface Mount technology allows for easy integration into modern PCB designs, enhancing reliability and reducing the overall footprint.
• Fault Protection: Comprehensive protection mechanisms, including current limiting, over load, over power, over temperature, and over voltage protection, safeguard the device and connected circuits from potential damage.
• Frequency - Switching: A switching frequency of 65kHz balances efficiency and EMI, ensuring stable performance across a wide range of operating conditions.
• Voltage - Start Up: A start-up voltage of 12V ensures reliable operation and quick startup times.
• Duty Cycle: An 80% duty cycle maximizes power transfer efficiency, reducing energy losses and improving overall system performance.
• Package: The Tape & Reel (TR) packaging option facilitates automated assembly processes, enhancing manufacturing efficiency and scalability.
• Compliance: The NCP1248AD065R2G is REACH unaffected and ROHS3 compliant, meeting stringent environmental and safety standards.
• Moisture Sensitivity Level (MSL): MSL 1 (Unlimited) ensures the device is robust against moisture, enhancing reliability in various environmental conditions.

NCP1248AD065R2G Applications

The NCP1248AD065R2G is well-suited for a variety of applications where efficient power conversion and reliability are paramount. Key applications include:

• Power Supplies: Ideal for offline power supplies in consumer electronics, telecommunications, and industrial equipment.
• Adapters and Chargers: Provides a compact and efficient solution for AC-DC adapters and chargers, ensuring high power density and minimal EMI.
• LED Lighting: Suitable for LED drivers, offering isolated output and high efficiency, which are crucial for maintaining consistent light output and long lifespan.
• Medical Devices: The isolated output and comprehensive protection features make it suitable for medical equipment where safety and reliability are critical.

Conclusion of NCP1248AD065R2G

The NCP1248AD065R2G stands out as a versatile and reliable offline switch flyback controller, offering a comprehensive set of features tailored for high-efficiency power conversion. Its robust protection mechanisms, wide operating voltage range, and isolated output make it an ideal choice for a diverse range of applications. The device's compliance with environmental and safety standards further enhances its suitability for modern electronics. Whether used in power supplies, adapters, LED lighting, or medical devices, the NCP1248AD065R2G delivers exceptional performance and reliability, making it a preferred choice for engineers and designers in the electronics industry.