REC3-4812DRW/H6/A/SMD-R

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DC DC Converters

Rec3-4812DRW/H6/A/SMD-R is a DC DC converting device that serves as a compact power supply complement to voltage and current regulating devices. It provides DC-to-DC conversion to various applications, including communication equipment, instrumentation, automotive electronics, consumer electronics, medical devices, industrial equipment, and power management systems.

Application Field

The Rec3-4812DRW/H6/A/SMD-R is ideal for applications where a highly reliable, low-cost, and flexible solution is required. It fits a variety of power density and efficiency requirements in a compact size. This DC-to-DC converter is used in a variety of applications, including computer peripherals, cell phones, and other embedded systems.

The device is designed to provide a safe and efficient way to convert one level of DC voltage to another. Its applications include converting high-voltage DC power into lower-voltage DC power, converting AC power to DC power, and converting DC power to a desired frequency. Additionally, the converter can be used in motor control, audio amplifiers, and telecommunication systems.

Working Principle

The Rec3-4812DRW/H6/A/SMD-R utilizes a switching regulator power supply to efficiently convert and regulate the input voltage into the desired output voltage. The device consists of a key circuit module, known as the switching regulator power supply, which works to maintain the stable and steady output voltage. The regulator is connected to the rectifier bridge, which rectifies and smoothens the input AC voltage to a DC value. The rectifier is followed by a large-capacity capacitor, which stores the DC energy and filters out any voltage fluctuations.

Subsequently, the DC voltage is sent to the switching regulator, which comprises a high-frequency transistor (MOSFET) and a damping diode. The transistor acts as the switch and constantly alternates between on and off states. During the \'on\' state, it allows current to flow through it from the source, while during the \'off\' state, it blocks current flow and allows the current to be discharged through the diode. Through this process, the voltage is regulated to a desired value.

Finally, the regulated DC voltage is then sent to the output stage, which provides the final voltage step-down. This is again followed by a large-capacity capacitor, which is used to maintain a stable output voltage. The capacitor helps to ensure that fluctuations in the power supply do not affect the output voltage. After the capacitor, the voltage is sent out through the output terminals.

Conclusion

The Rec3-4812DRW/H6/A/SMD-R is a DC-to-DC converter that is designed to provide a safe and efficient way to convert one level of DC voltage to another. The device is ideal for applications where a highly reliable, low-cost, and flexible solution is required. It can be used in a variety of applications, including computer peripherals, cell phones, and other embedded systems. It works on the switching regulator power supply to efficiently convert and regulate the input voltage into the desired output voltage.

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