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DC DC Converters

R2D-0505/H is a type of DC-DC converter, which is used for power conversion. It is a low-profile, non-isolated DC-DC converter module that can provide power conversion between the input voltage and output voltage efficiently. This converter features high efficiency, low no-load power consumption, adjustable output voltage and adjustable broad input voltage range.

Application Field for the R2D-0505/H

The R2D-0505/H provides power conversion and voltage regulation, allowing it to be used in a variety of applications and designs. It can be used as a component for distributed power systems, embedded systems, telecom systems, instrumentation and control systems, battery powered systems, portable devices, and more. Moreover, the adjustable voltage output enables it to be used in a wide variety of products, ranging from 5V to 24V.

Working Principle of the R2D-0505/H

The R2D-0505/H performs power conversion and voltage regulation through step down buck regulated switching. This principle is based on a metal-oxide semiconductor (MOS) field effect transistor (MOSFET) and a diode. The MOSFET with integrated circuits (IC) provides the switching and control, while the diode performs the rectifying the input voltage.

When the MOSFET turns on, the current flow through it is limited by the input voltage. As the current increases, the IC controls the voltage so that they remain within 0-100%. Then, the diode converts the current to a rectified form that can pass through the load. This process is repeated constantly, resulting in a constant output voltage.

The output voltage of the R2D-0505/H can be easily adjustable by changing the duty cycle of the MOSFET source. The duty cycle is a measure of how long the current is flowing from the source to the ground, so the output voltage can be adjusted by changing the ratio of on to off time. This allows for a great degree of power flexibility and efficiency.

Conclusion

The R2D-0505/H is a low-profile, non-isolated DC-DC converter module that can provide power conversion between the input voltage and output voltage efficiently. It can be used for a variety of applications and designs due to its adjustable voltage output and adjustable broad input voltage range. The working principle of the R2D-0505/H is based on a MOSFET and a diode, which allows for great power flexibility and efficiency.

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