In this video, we will explore another of the essential circuits for our projects: the LM2596 Module. This versatile Step Down type DC/DC converter offers numerous advantages and stands out for its efficiency and dimmability. Join me as I explain why you should consider this module for your electronic repairs and projects. In the introduction, we will briefly review how DC/DC converters work and how the LM2596 outperforms conventional linear regulators in terms of efficiency and performance. Plus, I'll provide you with three free actions to support and grow our RU-vid channel, from subscribing and liking the video to following us on Facebook. Next, let's dive into the excellent properties of the LM2596 Module. You'll discover that it's based on a DC-DC Step Down Regulator of the same name, a monolithic IC designed to make it easy to create buck switching power supplies. With a driving capacity of up to 3A, this module offers excellent line regulation and low ripple voltage. In addition, its output voltage is adjustable, which makes it even more versatile. One of the highlights of the LM2596 is its improved efficiency compared to the more common three-terminal linear regulators. This is due to its nature as a switching power supply, which minimizes power losses. Due to its high current capacity, the LM2596 is widely used in power modules to power and control loads. Regarding the output voltage, the LM2596 offers the possibility of adjusting it by means of a multi-turn potentiometer. Furthermore, it operates at a switching frequency of 150 kHz and uses an internal switching circuit to regulate the desired voltage based on the feedback voltage. You will learn how to calculate the output voltage using a simple formula involving resistors R1 and R2, allowing you to accurately obtain the desired voltage. In summary, the LM2596 Module is a popular and commonly used choice due to its current capability, ease of use, and compact size. It is perfect for a wide range of applications, from battery regulators and power supplies to mobile robotics projects, voltage generators, and charging systems. Stay tuned for upcoming videos, where we'll explore other exciting and inexpensive modules that you can use in your own projects. Please subscribe, like and share this video to help us grow our channel and continue to bring you quality electronica content! Thank you for your support and see you in the next video! #tv, #televisor, #smart, #sony, #linea, #pantalla, #reparacion, #servicio, #tecnico, #main, #fuente, #poder, #soldadura, #led, #backligth, #retroiluminacion, #taller , #tele, #solution, #damage, #damaged, #broken, #panel, #of, #as LM2596 DC Voltage Regulator Module
4 окт 2024
