onsemi

NCP1077BAP065G

NCP1077BAP065G Description

The NCP1077BAP065G is an advanced offline switch IC designed for high-efficiency AC-DC conversion, featuring a flyback topology. Manufactured by onsemi, this device is ideal for applications requiring isolated outputs and robust fault protection. The NCP1077BAP065G operates with a switching frequency of 65kHz and offers a wide input voltage range of 6.5V to 20V. It is housed in a through-hole 8DIP package, making it suitable for a variety of industrial and consumer electronics applications.

NCP1077BAP065G Features

• Active Product Status: Ensures continued availability and support from the manufacturer.
• Internal Switch: Equipped with an internal switch, simplifying design and reducing component count.
• Switching Frequency: Operates at 65kHz, balancing efficiency and size for compact designs.
• REACH and RoHS Compliance: REACH Unaffected and ROHS3 Compliant, meeting stringent environmental and safety standards.
• Start-Up Voltage: Requires a minimum start-up voltage of 8.4V, ensuring reliable operation.
• Output Isolation: Provides isolated outputs, enhancing safety and performance in various applications.
• Wide Input Voltage Range: Supports a supply voltage range of 6.5V to 20V, offering flexibility in power supply design.
• Fault Protection: Features comprehensive protection mechanisms including current limiting, over power, over temperature, over voltage, and short circuit protection, ensuring robust and reliable operation.
• High Breakdown Voltage: With a breakdown voltage of 700V, it can handle high voltage applications without compromising performance.
• Power Capability: Capable of delivering up to 31W, making it suitable for a wide range of power requirements.
• Duty Cycle: Operates at a duty cycle of 68%, optimizing efficiency and performance.
• Moisture Sensitivity Level: Not Applicable, indicating it is not sensitive to moisture, suitable for various environmental conditions.
• ECCN and HTSUS Classification: Classified under ECCN EAR99 and HTSUS 8542.39.0001, facilitating compliance with international trade regulations.

NCP1077BAP065G Applications

The NCP1077BAP065G is well-suited for a variety of applications, including:

• Consumer Electronics: Ideal for power supplies in devices such as TVs, monitors, and home appliances.
• Industrial Equipment: Suitable for power conversion in industrial control systems and machinery.
• Medical Devices: Provides reliable power conversion for medical equipment requiring isolated outputs.
• Telecommunications: Efficient power supply solutions for telecom infrastructure and networking equipment.
• Renewable Energy: Can be used in small-scale solar inverters and other renewable energy applications.

Conclusion of NCP1077BAP065G

The NCP1077BAP065G is a versatile and reliable offline switch IC, offering a comprehensive set of features and protections that make it stand out in the AC-DC converter market. Its wide input voltage range, high breakdown voltage, and robust fault protection mechanisms ensure it can handle a variety of demanding applications. The flyback topology and isolated outputs further enhance its suitability for applications requiring safety and efficiency. The NCP1077BAP065G’s compliance with REACH and RoHS standards, along with its non-applicability to moisture sensitivity, make it an environmentally friendly and durable choice for modern electronics.