onsemi

NCP1216D65R2

NCP1216D65R2 Description

The NCP1216D65R2 is an offline switch flyback power management IC designed for a wide range of applications requiring efficient and reliable power conversion. Manufactured by onsemi, this IC is part of the Power Management (PMIC) category and is housed in an 8SOIC package. Despite being marked as obsolete, the NCP1216D65R2 remains a robust solution for specific power management needs.

NCP1216D65R2 Features

• Operating Temperature: The NCP1216D65R2 operates within a temperature range of 0°C to 150°C (TJ), making it suitable for applications in varying environmental conditions.
• Topology: Utilizing a flyback topology, this IC ensures efficient power conversion with minimal components, simplifying the design process.
• Mounting Type: Surface mount technology (SMT) allows for compact and reliable integration into modern PCB designs.
• Fault Protection: Comprehensive protection mechanisms against overload, over-temperature, and short circuit ensure robustness and reliability.
• Switching Frequency: A switching frequency of 65kHz enables high efficiency and reduced electromagnetic interference (EMI).
• Duty Cycle: A maximum duty cycle of 75% provides flexibility in design and operation.
• Supply Voltage: The IC operates within a supply voltage range of 10V to 16V, offering compatibility with various power sources.
• Output Isolation: The isolated output design ensures safety and reliability in applications requiring galvanic isolation.
• Package: The Tape & Reel (TR) packaging facilitates automated assembly processes, enhancing manufacturing efficiency.
• Moisture Sensitivity Level (MSL): MSL 3 (168 Hours) ensures the IC remains stable and functional in humid environments.

NCP1216D65R2 Applications

The NCP1216D65R2 is ideal for applications requiring isolated power conversion, such as:

• Power Supplies: Suitable for offline power supplies in consumer electronics, medical devices, and industrial equipment.
• Adapters and Chargers: Efficient power conversion makes it suitable for AC/DC adapters and chargers.
• Telecommunications: Reliable performance in isolated power supplies for telecommunication infrastructure.
• Industrial Control: Robust design ensures stable power delivery in industrial control systems and automation equipment.

Conclusion of NCP1216D65R2

The NCP1216D65R2, despite its obsolete status, remains a valuable component in the power management landscape. Its combination of a flyback topology, comprehensive fault protection, and wide operating temperature range makes it a reliable choice for various applications. The surface mount package and moisture sensitivity level ensure ease of integration and durability. While newer alternatives may offer advanced features, the NCP1216D65R2 continues to serve specific needs effectively, particularly in legacy systems and applications where its unique features are advantageous.