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NCP1379DR2G

NCP1379DR2G Description

The NCP1379DR2G is an AC/DC converter and offline switch IC from onsemi, designed to operate in a flyback topology. It is a surface-mount device, featuring isolated output and a startup voltage of 11.4V. The IC is compliant with the RoHS3 standard and is classified under EAR99 for export control purposes. Although the product is currently marked as obsolete, it has been widely used in various applications due to its unique features and performance benefits.

NCP1379DR2G Features

• Flyback topology for efficient power conversion
• Surface-mount design for easy integration into PCB layouts
• Isolated output for enhanced safety and reliability
• Startup voltage of 11.4V for reliable operation
• Wide supply voltage range (9V to 28V) for compatibility with various input sources
• Comprehensive fault protection, including over power, over temperature, over voltage, and short circuit
• REACH unaffected status, ensuring compliance with European chemical regulations
• Moisture sensitivity level (MSL) of 1, indicating unlimited storage time before reflow soldering
• Packaged in tape & reel (TR) for automated assembly processes

NCP1379DR2G Applications

The NCP1379DR2G is ideal for a variety of applications where efficient power conversion and reliable operation are critical. Some specific use cases include:

1. Consumer electronics, such as power supplies for home appliances and chargers
2. Industrial equipment, where reliable power conversion is essential for stable operation
3. Telecommunications infrastructure, where power supply reliability is crucial for maintaining network uptime
4. Medical devices, where safety and reliability are paramount

Conclusion of NCP1379DR2G

The NCP1379DR2G is a versatile and reliable AC/DC converter and offline switch IC, offering a wide range of features and benefits for various applications. Its flyback topology, isolated output, and comprehensive fault protection make it an ideal choice for demanding power conversion requirements. Although the product is now obsolete, its unique features and advantages continue to make it a popular choice for many engineers and designers in the electronics industry.