OB2276CPA

OB2276CPA Product Overview

OB2276CPA is a high-performance, low-power integrated circuit designed specifically for power management applications by On Bright. This chip adopts SOP8 packaging, with excellent functional integration and miniaturization design, suitable for power control solutions of various consumer electronics, home appliances, and industrial equipment.

main features
High efficiency: OB2276CPA supports up to 90% conversion efficiency, effectively reducing energy loss and extending battery life, making it suitable for application environments with high energy efficiency requirements.

Low standby power consumption: This product has extremely low power consumption in standby mode, which can meet the growing demand for energy management in modern electronic products, especially in smart homes and IoT devices.

Wide input voltage range: The input voltage range of OB2276CPA is usually between 85V and 265V, which adapts to various power supply environments and enhances the versatility of the device.

Built in protection function: The chip comes with multiple protection mechanisms, such as overcurrent protection (OCP), overvoltage protection (OVP), undervoltage lockout (UVLO), etc., to ensure the safe operation of the system in abnormal situations.

Simplified design: OB2276CPA has simple peripheral circuit requirements, reducing design complexity, improving design flexibility, and facilitating rapid development and mass production.

Application scenarios
OB2276CPA is suitable for various power related applications, and the following are some typical application scenarios:

Switching Power Supply (SMPS): OB2276CPA is commonly used in AC-DC converters to achieve efficient power conversion. Its excellent current control and voltage regulation capabilities make power supply design more reliable and stable.

LED driver: In LED lighting applications that require constant current driving, OB2276CPA can provide stable current output, ensuring consistent brightness of the LED and extending its service life.

Home appliances: Home appliances have high requirements for the stability and safety of the power supply. By integrating OB2276CPA, it can effectively ensure the safe and efficient operation of the internal power supply of home appliances.

Industrial equipment: In some industrial equipment, especially those that require long-term stable operation, the anti-interference performance and multiple protection mechanisms of OB2276CPA can significantly improve the reliability and safety of the equipment.

performance parameter
Specifically, some key performance parameters of OB2276CPA are as follows:

Logic voltage range: between 8V and 25V, providing sufficient voltage support for various applications.
Driving ability: It has strong output driving ability and can effectively control power switching devices.
Working temperature range: -40 ° C to+85 ° C, suitable for use in various harsh environments.
summary
OB2276CPA is an excellent solution that integrates efficient power management and multiple protections, with a wide range of applications and excellent performance. Whether in consumer electronics, smart homes, LED drivers, or professional industrial equipment, OB2276CPA demonstrates its outstanding capabilities and flexibility, helping design engineers achieve efficient, reliable, and safe power solutions in power management design. By choosing OB2276CPA, engineers can effectively shorten product launch time while reducing design and manufacturing costs.