EVK011A0B41Z

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

DC-DC converters are used in a variety of applications where it is necessary to convert a DC voltage from one level to another. The EVK011A0B41Z is a monolithic buck converter, specifically designed to convert the input voltage of 4.5 V – 24 V to an adjustable output voltage of 0.6 V – 22 V with a maximum output current up to 4 A. It features advanced current-mode control, providing excellent dynamic and line regulation. The built-in protection features and high efficiency make it an ideal power converter for many applications.

Application Field of EVK011A0B41Z

The EVK011A0B41Z is an ideal DC to DC converter for a variety of applications, including computer and communication systems, industrial control equipment, audio pre-amps, disk drives, as well as a wide range of other gain-controlled power supplies. For example, it can be used in raspberry pi projects, 3D printers and other high current, low voltage applications to convert a high input voltage to a lower output voltage. It is also suitable for medical equipment, laser output power supplies, automotive electronics, and consumer electronics.

Working Principle of EVK011A0B41Z

The working principle of the EVK011A0B41Z is based on a control technique called adaptive on-time control. This is designed to ensure a fast and predictable response to load transients. Instead of having to adjust the current-mode compensation coefficients, the controller automatically adapts to changes in the operating conditions. The converter is designed to operate in a quasi-fixed frequency of up to 400kHz. It features advanced line regulation, load regulation and ripple reduction. Its integrated protection features include over-temperature, short-circuit, and over-current protections. The EVK011A0B41Z also comes with a soft start function to increase the reliability of the system.

Conclusion

The EVK011A0B41Z is a highly versatile DC-DC converter designed with advanced current-mode control and adaptive on-time control. It is capable of providing output current up to 4A and features excellent dynamic and line regulation. The built-in protection features and high efficiency makes it an ideal solution for many high current, low voltage applications. It is suitable for a wide range of applications such as raspberry pi projects, 3D printers, medical equipment, laser output power supplies, automotive electronics, and consumer electronics.

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