onsemi

NCP10670BD100R2G

NCP10670BD100R2G Description

The NCP10670BD100R2G is a highly efficient offline switcher IC designed by onsemi, a leading manufacturer in the power management sector. This device is part of the Power Management Integrated Circuits (PMIC) category and is housed in an 8SOIC package, making it suitable for surface mount applications. The NCP10670BD100R2G is engineered to provide robust performance in a variety of applications, with a wide operating temperature range up to 150°C (TJ) and a breakdown voltage of 700V. It features an internal switch and offers comprehensive fault protection mechanisms, including current limiting, overload, overvoltage, and short-circuit protection.

NCP10670BD100R2G Features

• Operating Temperature: The NCP10670BD100R2G can operate at temperatures up to 150°C (TJ), making it suitable for high-temperature environments.
• Mounting Type: Designed for surface mount applications, this IC is ideal for compact and space-constrained designs.
• Voltage - Breakdown: With a breakdown voltage of 700V, the NCP10670BD100R2G ensures reliable performance in high-voltage applications.
• Control Features: The device includes a soft start feature, which helps in reducing inrush current during startup, thereby enhancing system reliability.
• Fault Protection: Comprehensive fault protection mechanisms, including current limiting, overload, overvoltage, and short-circuit protection, ensure robustness and reliability.
• Frequency - Switching: The NCP10670BD100R2G operates at a switching frequency of 100kHz, providing efficient power conversion.
• Voltage - Start Up: A startup voltage of 9V ensures reliable operation under varying input conditions.
• Duty Cycle: The device operates with a duty cycle of 66%, optimizing power delivery and efficiency.
• Voltage - Supply (Vcc/Vdd): The supply voltage range of 6.7V to 20V provides flexibility in power supply options.
• Package: The Tape & Reel (TR) packaging ensures ease of handling and integration in automated manufacturing processes.
• Compliance: The NCP10670BD100R2G is REACH unaffected and RoHS3 compliant, adhering to stringent environmental and safety standards.

NCP10670BD100R2G Applications

The NCP10670BD100R2G is ideal for a range of applications due to its high efficiency, robustness, and comprehensive feature set. Key applications include:

• Power Supplies: Suitable for offline power supplies in consumer electronics, where high efficiency and reliability are critical.
• Adapters and Chargers: Ideal for use in AC-DC adapters and chargers, providing efficient power conversion and protection against various fault conditions.
• Industrial Applications: The high operating temperature range and robust fault protection make it suitable for industrial applications where reliability and durability are paramount.
• Telecommunications: The device can be used in telecom equipment where efficient power management and high reliability are essential.

Conclusion of NCP10670BD100R2G

The NCP10670BD100R2G from onsemi is a versatile and reliable offline switcher IC that offers a comprehensive set of features and benefits. Its high operating temperature range, robust fault protection, and efficient power conversion capabilities make it an excellent choice for a wide range of applications. The device's compliance with environmental and safety standards further enhances its suitability for modern electronics designs. Whether used in power supplies, adapters, industrial equipment, or telecommunications, the NCP10670BD100R2G provides a reliable and efficient solution for power needs management.