onsemi

NCP1013AP133

NCP1013AP133 Description

The NCP1013AP133 is an offline switch flyback integrated circuit designed by onsemi, a leading manufacturer in the power management sector. This device is part of the NCP1013 series and is specifically tailored for applications requiring efficient power conversion with a robust set of features. The NCP1013AP133 operates with a flyback topology, making it suitable for isolated power supplies. It features a through-hole mounting type, which is ideal for applications where surface-mount technology is not feasible.

NCP1013AP133 Features

• High Breakdown Voltage: The NCP1013AP133 boasts a 700V breakdown voltage, ensuring reliable operation in high-voltage environments.
• Internal Switch: Equipped with an internal switch, this IC simplifies the design process by reducing the number of external components needed.
• Power Capability: With a power rating of 19 watts, the NCP1013AP133 is capable of handling a wide range of power requirements.
• Fault Protection: Comprehensive fault protection mechanisms, including overload, over-temperature, and over-voltage protection, enhance the reliability and longevity of the device.
• Switching Frequency: A switching frequency of 130kHz allows for efficient power conversion and reduced electromagnetic interference (EMI).
• Supply Voltage Range: The device operates within a supply voltage range of 8.5V to 10V, providing flexibility in power supply design.
• Output Isolation: The NCP1013AP133 offers isolated output, which is crucial for applications requiring galvanic isolation between the input and output.
• Duty Cycle: A duty cycle of 67% ensures efficient power transfer and stable operation under various load conditions.
• Packaging: The device is packaged in a tube, which is suitable for through-hole mounting and provides mechanical stability.
• Compliance: The NCP1013AP133 is REACH unaffected, ensuring compliance with environmental regulations.

NCP1013AP133 Applications

The NCP1013AP133 is well-suited for a variety of applications where high efficiency, reliability, and robust fault protection are essential. Some specific use cases include:

• Power Supplies: Ideal for designing isolated power supplies in consumer electronics, industrial equipment, and medical devices.
• Adapters and Chargers: Suitable for creating efficient power adapters and chargers for portable devices.
• Telecommunications: Can be used in telecom infrastructure to provide stable power to various components.
• Consumer Electronics: Applicable in devices such as televisions, monitors, and other appliances requiring isolated power solutions.

Conclusion of NCP1013AP133

The NCP1013AP133 is a versatile and reliable offline switch flyback IC that offers a comprehensive set of features and benefits. Its high breakdown voltage, internal switch, and robust fault protection mechanisms make it an excellent choice for a wide range of power management applications. Despite being marked as obsolete, the NCP1013AP133 remains a valuable component for engineers and designers looking for a reliable and efficient power conversion solution. Its compatibility with through-hole mounting and compliance with environmental regulations further enhance its appeal in the electronics industry.