onsemi

NCP1381DR2G

NCP1381DR2G Description

The NCP1381DR2G is an AC/DC converter and offline switch designed by onsemi, featuring a flyback topology. This surface-mount device operates within a temperature range of 0°C to 125°C (TJ) and has a startup voltage of 15V. It is supplied with a voltage range of 10V to 20V and offers isolated output. The NCP1381DR2G is equipped with fault protection against overload, over-temperature, over-voltage, and short-circuit conditions. It is classified as EAR99, REACH unaffected, and has a moisture sensitivity level of 1 (unlimited). Packaged in tape & reel (TR), this product is currently marked as obsolete.

NCP1381DR2G Features

• Flyback topology for efficient power conversion
• Surface-mount design for compact integration
• Wide operating temperature range (0°C to 125°C)
• Comprehensive fault protection for reliable operation
• Isolated output for enhanced safety and performance
• REACH unaffected and EAR99 classification for global compliance
• Moisture sensitivity level 1 for robustness in various environments

NCP1381DR2G Applications

The NCP1381DR2G is ideal for applications requiring efficient AC/DC conversion and offline switching in a compact form factor. Key use cases include:

1. Power supplies for consumer electronics
2. Industrial control systems
3. Telecommunications equipment
4. Medical devices
5. Lighting systems

Conclusion of NCP1381DR2G

While the NCP1381DR2G offers a range of benefits such as efficient power conversion, comprehensive fault protection, and global compliance, it is important to note that this product is now considered obsolete. As such, it may be challenging to source and may not be suitable for new designs. However, for existing systems that rely on this component, the NCP1381DR2G continues to provide a reliable solution for AC/DC conversion and offline switching in various applications across different industries.