CBS504812-RF2

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DC to DC converters are generally used to convert a given DC voltage to another DC voltage. This is very important when working with small and medium-sized devices, where the voltage needs to be precisely controlled in order to achieve the desired performance. The CBS504812-RF2 is a great example of a DC to DC converter. This application field and working principle will be discussed in the following paragraphs.

The CBS504812-RF2 is an efficient, positive-type DC-DC converter that offers a single output voltage that is adjustable from 2.5V to 24V and a maximum output power rating of 12W. It can be used for a wide variety of applications, including LED drivers, battery chargers, and Surveillance and Automatic Video Recording (AVR) systems. This makes the CBS504812-RF2 an ideal choice for use in a variety of modern devices.

Its primary features include high efficiency, low output ripple, and competitive prices. It also has programmable output voltage and current protection thresholds. These features make it an ideal choice for applications where power efficiency and cost effectiveness are important.

When it comes to the working principle, the CBS504812-RF2 uses a PWM step-up process to convert a given DC input voltage into a higher output. It works by switching the input voltage on and off at a high frequency to create a triangular PWM signal and then uses a filter to convert the triangular wave into a smooth DC output voltage. This output voltage can then be adjusted using the on-board programmable output voltage and output current protection thresholds.

The CBS504812-RF2 also has a wide input voltage range from 4.5V to 28V and can accept input frequencies from 45kHz to 250kHz depending on the model. It also has built-in EMI filtering to ensure that the device does not emit any unwanted electromagnetic interference. To ensure the highest level of efficiency, the CBS504812-RF2 also offers a high efficiency rate of up to 95%.

In short, the CBS504812-RF2 is well suited to a variety of applications and works by using a PWM step-up process to convert a given DC input voltage into a higher output. Its features include high efficiency, low output ripple, adjustable output voltage, programmable output voltage and current protection thresholds, and wide input voltage range. It also has built-in EMI filtering to ensure that the device does not emit any unwanted electromagnetic interference. Its high efficiency rate makes it an ideal choice for applications where power efficiency and cost effectiveness are important.

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