onsemi

NCP1398BDR2G

NCP1398BDR2G Description

The NCP1398BDR2G is an AC/DC converter and offline switch designed and manufactured by onsemi. This product is currently classified as obsolete, but it still offers a range of features and benefits for specific applications. The NCP1398BDR2G is a surface-mount device with a tape and reel (TR) packaging, making it suitable for automated assembly processes. It operates with a supply voltage range of 9.5V to 20V and has a start-up voltage of 10.5V. The device is designed to work with a 50% duty cycle and offers a switching frequency range of 50kHz to 750kHz.

NCP1398BDR2G Features

• Control Features: The NCP1398BDR2G offers frequency control and soft start capabilities, ensuring stable and reliable operation.
• Fault Protection: This device is equipped with current limiting, over-temperature, over-voltage, and short-circuit protection, enhancing its reliability and safety.
• Output Isolation: The NCP1398BDR2G provides isolated output, which can be beneficial in applications where electrical isolation is required.
• Frequency Range: With a switching frequency range of 50kHz to 750kHz, this device can be used in a variety of applications with different frequency requirements.
• ECCN: The NCP1398BDR2G is classified as EAR99, indicating that it is not subject to export controls.
• REACH Status: This product is REACH unaffected, meaning it complies with the European Union's Registration, Evaluation, Authorization, and Restriction of Chemicals (REACH) regulations.

NCP1398BDR2G Applications

The NCP1398BDR2G is ideal for applications that require an AC/DC converter and offline switch, such as:

• Power Supplies: This device can be used in power supply circuits to convert AC input to DC output.
• Industrial Equipment: The NCP1398BDR2G can be used in industrial equipment that requires stable and reliable power conversion.
• Telecommunications: This device can be used in telecommunications equipment to provide stable power conversion and isolation.

Conclusion of NCP1398BDR2G

While the NCP1398BDR2G is an obsolete product, it still offers a range of features and benefits for specific applications. Its frequency control, soft start capabilities, and fault protection make it a reliable choice for AC/DC conversion and offline switching. The isolated output and wide switching frequency range further enhance its versatility. Although it may not be the latest model on the market, the NCP1398BDR2G remains a suitable option for applications where its unique features and advantages are required.