REC5-4809SRWZ/H6/C/SMD Power Supplies - Board Mount

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DC DC Converters

DC DC converters are used to convert direct current (DC) from one voltage level to another. REC5-4809SRWZ/H6/C/SMD is a type of DC DC converter that is widely used in many industrial applications. In this article, we will discuss the application field and working principle of REC5-4809SRWZ/H6/C/SMD.

Application Field

REC5-4809SRWZ/H6/C/SMD is a highly efficient DC DC converter specifically designed for industrial applications. This type of converter is mainly used in power supplies such as LED lighting, medical imaging, solar photovoltaic, switch power supplies, wireless communication, instrumentation, automotive electronics, etc. It has a wide range of output voltage and excellent operating temperature. It can withstand high temperature up to 105°C, making it suitable for applications that require high voltage and high temperature.

Working Principle

The working principle of REC5-4809SRWZ/H6/C/SMD is quite simple. It uses two stages of voltage conversion that transforms the input voltage into the desired output voltage. In the first stage, the input voltage is converted into a higher voltage range by a pulse width modulation (PWM) switching circuit. The PWM switching circuit uses a variable frequency oscillation to modulate the duty cycle of the output voltage. Then, in the second stage, another converter transforms this high voltage into the required output voltage. This conversion is done by a low voltage boost converter or buck converter. The output voltage is then regulated using a voltage regulator.

Moreover, REC5-4809SRWZ/H6/C/SMD can be used with an external circuit or with multiple DC DC converters connected in series or parallel. When operating in series, one converter takes care of the initial voltage conversion, while the other converter performs the second stage conversion. When operating in parallel, both converters work together to achieve the desired output voltage.

Conclusion

To summarize, REC5-4809SRWZ/H6/C/SMD is a highly efficient type of DC DC converter that is designed for industrial applications. It uses two stages of voltage conversion to transform the input voltage into the required output voltage. The wide range of output voltage and the excellent operating temperature make it suitable for applications that require high voltage and high temperature. Lastly, it can be used with an external circuit or with multiple DC DC converters connected in series or parallel.

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