NCV887200D1R2G

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Introduction

The NCV887200D1R2G is a synchronous DC-DC switching controller which is capable of providing a wide range of output voltage levels while maintaining high efficiency. It is suitable for a variety of applications, including those requiring both adjustable and fixed output voltages. This controller can be used in a variety of applications, including power supplies, battery management systems, LED lighting, automotive electronics, and telecommunication systems.

Application Field

The NCV887200D1R2G is an ideal solution for power supplies and other power electronic applications where high efficiency and precise voltage levels are important. It is suitable for a wide range of input and output voltages, ranging from 3.3V to 48V, and frequencies up to 1.4MHz. In addition, this controller is designed to provide high output current and power, with up to 13A and 150W available. This makes it suitable for high power applications such as those found in electric vehicle charging and mission critical security systems.

The NCV887200D1R2G is also an ideal solution for applications requiring high efficiency, such as those found in battery management systems. With its high efficiency, this controller can help extend battery life, provide improved battery run times, and reduce system costs.

In addition, the NCV887200D1R2G is designed for use in a wide variety of applications, including those found in energy infrastructure, lighting, communications, and industrial control systems. This controller is designed to provide the necessary level of flexibility for the user, with adjusts output voltages, adjustable switching frequency, and adjustable soft start.

Working Principle

The NCV887200D1R2G controller is based on a synchronous PWM converter topology, where the output voltage is regulated by controlling the duty cycle of the switching elements. The controller utilizes a buck regulator architecture, where a high frequency PWM signal is used to toggle the switching elements on and off. This allows the controller to achieve high efficiency levels, while being able to maintain precise output voltage levels.

The controller utilizes a synchronous rectification technique, where the PWM signal is used to control the synchronous MOSFETs. This allows the controller to achieve high efficiency levels, while at the same time maintaining low EMI and low output voltage ripple.

The NCV887200D1R2G also utilizes a current mode control scheme, which allows for improved response times and a high level of output voltage accuracy. Additionally, the controller features a wide range of adjustable parameters and protections, including current limiting, over voltage protection, open loop protection and over temperature protection.

The controller also features a range of fault protection features, including integrated OVP and OCP protections. In addition, the controller also features a monitoring and shutdown output, and a range of other features to help ensure the safety and reliability of connected systems.

Conclusion

The NCV887200D1R2G is an ideal solution for a variety of power electronic applications, including power supplies, battery management systems, LED lighting, automotive electronics, and telecommunication systems. With its high efficiency, flexible control parameters, and range of fault protections, this controller is an ideal solution for any system requiring reliable and high power performance.

The specific data is subject to PDF, and the above content is for reference