XCL103D503CR-G Power Supplies - Board Mount

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

DC-DC converters are devices used to convert DC input energy into DC output energy. These converters are available in a variety of shapes, sizes and technologies with output power ratings from a few watts to several kW. With the proper design, these converters can be used to transfer power from one voltage or current level to another.

One popular type of DC-DC converter is the flyback converter. It is basically an inductor which acts as a transformer and stores energy in a small package. The input voltages can range from 8-36V, and output voltages can range from 8-60V. The flyback converter works by drawing power from the input voltage, storing it in the inductor and then releasing it into the output voltage as needed.

Another type of DC-DC converter is the XCL103D503CR-G. This is an isolated, high-efficiency, step-up converter with wide input and output voltage ranges. Specifically, the XCL103D503CR-G can accept an input of 8-36V and output of 24-58V at up to 10A.

The XCL103D503CR-G utilizes synchronous rectification technology which is very efficient, providing high output current at low input voltages. This technology allows the XCL103D503CR-G to operate with lower current losses and a higher power efficiency than other converters.

This DC-DC converter is also equipped with overload protection, short-circuit protection, overvoltage protection and an external shutdown control pin, making it suitable for a variety of applications.

The XCL103D503CR-G is ideal for use in solar and renewable energy applications, power supplies, battery management, LED control and other applications. It is reliable, easy to use and compatible with most DC power sources.

Working Principle of XCL103D503CR-G

The working principle of the XCL103D503CR-G is based on the synchronous rectification technique. It converts DC power from a lower voltage level to a higher voltage level by using four MOSFET transistors to switch power between the input and output stages.

The XCL103D503CR-G operates in two switching modes, namely PFM (Pulse Frequency Modulation) and PWM (Pulse Width Modulation). In PFM mode, the converter switches on and off at a fixed frequency based on a given reference voltage. In PWM mode, the converter works more like an amplifier, switching rapidly between the input and output stages based on the reference voltage.

When the MOSFET transistors are switched on, the capacitor and inductor store energy from the input voltage, thus boosting the output voltage. When the MOSFET transistors are turned off, the stored energy is released into the output voltage, allowing the converter to step-up the output voltage to the desired level.

The XCL103D503CR-G offers several advantages over other DC-DC converters such as high efficiency, low current losses, wide input and output voltage ranges, and excellent overload and short-circuit protection. It is versatile, reliable and easy to use, making it a great choice for a variety of applications.

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