SRH05S3V3 Power Supplies - Board Mount

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DC/DC converters are widely used devices in the field of power electronics. They are used to convert a DC voltage or current from one level to another. The SRH05S3V3 is an isolated DC/DC converter that is widely used in industrial, commercial, and consumer applications. This article will discuss the application field and working principle of the SRH05S3V3.

The SRH05S3V3 is a non-isolated DC/DC converter designed to provide 5V output at 3A. It has a wide input voltage range from 6V to 18V, and is capable of delivering up to 3A of continuous current. It can also be used in low-noise applications, as it has an EMI/RFI noise suppression feature. It is a highly efficient device, capable of reaching up to 95% efficiency at full load. Furthermore, it has a two-level overcurrent protection (OCP) and a low-start current (LPS).

The SRH05S3V3 is suitable for a wide range of applications. It is commonly used in industrial and commercial settings for powering low-power DC circuits such as sensors and relays. In consumer applications, it is often used as a power supply for small electronic devices such as tablets, media players, and mobile phones. It can also be used in automotive applications, where it is used as a power supply for electronic control units.

The working principle of the SRH05S3V3 is fairly simple. When a DC voltage is applied to the input terminals, the device starts converting it into a stepped-down DC voltage at the output terminals. The voltage conversion is achieved by a combination of transformer, switching, rectifying, and filtering circuits. The input voltage is first stepped-down to a lower voltage by the transformer and rectifier circuits, and then filtered by the filter circuit to produce a clean DC output. The output voltage is then adjusted using pulse width modulation (PWM) to give the desired output.

The SRH05S3V3 has a wide range of features, making it an ideal choice for many applications. It is reliable, efficient, and capable of providing a high-quality output. It is also easy to use and install, making it a great choice for industrial, commercial, and consumer applications. This makes it a great choice for a wide range of projects.

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