SRAH-03E250R

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DC DC converters play an important role in modern society, as they are used for many applications, ranging from cell phone charging to data centers. Since they are so important nowadays, it is vital to know their working principles and potential applications. The SRAH-03E250R is a cost-effective, single output, 25W DC DC converter. This article will discuss its application field and working principle.

The SRAH-03E250R has an input voltage range of 18 to 75V, is rated with an output current of up to 2.2 Amps, and is available in an industry-standard 1” x 1” aluminum package with a chassis mount option. Its 16 operating points span an output voltage range of 6 to 15V. It also has very low ripple and noise levels which allows it to work for more sensitive applications, such as precision electronics. Its very small profile allows it to be easily used in a variety of applications.

One of the most common applications for DC DC converters like the SRAH-03E250R is to supply power for electric vehicles. As more and more electric vehicles are appearing on roads today, the need for reliable and cost-effective DC DC converters has become apparent. The SRAH-03E250R’s input voltage range, low ripple and noise levels, and small profile make it well suited for specific applications such as supplying power to an electric car’s motor or on-board battery charging. Additionally, the SRAH-03E250R’s chassis mount option allows for easy, secure, and reliable mounting, making it easy to use for a variety of electric vehicle applications.

DC DC converters like the SRAH-03E250R are also used in a variety of communication systems, such as satellite, wireless, and cellular systems. They are used to convert the input voltages from the communication systems into different levels of voltage, depending on the application. They provide highly efficient and reliable power to the communication system, allowing them to stay operational in a variety of conditions. For example, the SRAH-03E250R’s input voltage range and low noise levels make it a great choice for powering most communication systems.

DC DC converters like the SRAH-03E250R are also used in industrial applications, such as factory automation, robotics, motor speed control, and process control. They are used to power industrial automation equipment, such as robotic arms, temperature and humidity control systems, and more. Additionally, its small size and high output make it perfect for applications such as motor speed control, where precise and reliable power is needed to operate the motor in the most efficient way. The SRAH-03E250R’s chassis mount option also makes it a great choice for applications in factory automation, as it ensures reliable mounting with minimal effort.

The SRAH-03E250R uses a buck-boost converter as its main DC DC converter topology, which allow for input voltages above, below, or equal to the output voltage. The input voltage is converted to a higher or lower output voltage through the use of an inductor and a switch. As the switch turns on, the current in the inductor increases, storing energy. When the switch turns off, the inductor releases its energy into the output capacitor to maintain the output voltage. Additionally, the SRAH-03E250R also has protection features such as over-current and over-temperature protection, which helps ensure reliable and safe operation under a variety of conditions.

In conclusion, the SRAH-03E250R is a cost-effective, high-efficiency, single output, 25W DC DC converter. Its input voltage range of 18 to 75V and output voltage range of 6 to 15V make it an ideal choice for many applications, ranging from electric vehicles to factory automation. Its buck-boost converter topology and protection features also make it a great choice for applications that require reliable and efficient power. By understanding its applications and working principle, you can make sure you choose the right DC DC converter for your application.

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