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CQS48033-45-N Application Field and Working Principle

The CQS48033-45-N is a DC DC Converter capable of converting an input voltage of 24V to 36V DC to an output voltage of 12V DC. It is a non-isolated Buck-boost topology switching step-down converter, suitable for applications where the input voltage is higher than the output voltage. It can be easily combined with a DC to DC converter to make a large voltage range output-able. It is a highly efficient device, and can also be used for pole-mount portable solar panels.

DC DC Converters

DC DC Converters are used to convert a DC voltage from one level to another, usually from a higher level to a lower level. The CQS48033-45-N is one such converter, capable of converting an input voltage of 24-36V DC to an output voltage of 12V DC.

Application Fields for the CQS48033-45-N

The CQS48033-45-N is suitable for a variety of applications that require the conversion of a higher DC voltage to a lower DC voltage. It can be used in point of load applications, where the voltage needs to be stepped down. It can also be combined with other DC DC converters to create a large voltage range output-able device. Additionally, it can be used for portable solar panels mounted on poles.

Working Principle of the CQS48033-45-N

The CQS48033-45-N uses a non-isolated Buck-boost topology switching step-down converter. It operates by using inductor-based switching rectification, forming a series of cycles. During each cycle, an inductor with alternating current from an input voltage is used to transfer energy from the input to the output voltage. This alternating current then passes through a current-limiting resistor before reaching the output stage, which is then connected to the output load.

The advantage of this system is that it allows for energy to be transferred and regulated from the input voltage to the output voltage, even if the input voltage is higher than the output voltage. It also allows for the bypass of a current-limiting resistor for further power optimization by placing it in between the output load and the output stage.

Conclusion

The CQS48033-45-N is a DC DC Converter capable of converting an input voltage of 24V to 36V DC to an output voltage of 12V DC. It is a non-isolated Buck-boost topology switching step-down converter, suitable for applications where the input voltage is higher than the output voltage. It can be easily combined with a DC to DC converter to make a large voltage range output-able. It is a highly efficient device, and can also be used for pole-mount portable solar panels. Its working principle is based on inductor-based switching rectification, where energy is transferred from the input voltage to the output voltage via alternating current.

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