REC5-4812DRW/H2/C/SMD

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DC-DC converters are power electronic circuits used to convert a DC signal from one voltage level to another, usually referred to as the output voltage. REC5-4812DRW/H2/C/SMD is one of the DC-DC converters used in various applications.

Application Field of REC5-4812DRW/H2/C/SMD

REC5-4812DRW/H2/C/SMD is widely used as a DC-DC converter to convert the low DC inputs to high DC outputs. This type of processor increases the efficiency of the power system. REC5-4812DRW/H2/C/SMD is applicable in many applications like computer power supplies, electronic HVAC systems, mobile phones, automotive systems, medical systems and other applications. The most common applications are LED lighting, audio equipment power converters, DC-DC converters in mobile phones, hard disk drives and other electronic devices.

Working Principle of REC5-4812DRW/H2/C/SMD

REC5-4812DRW/H2/C/SMD works on the principle of buck-boost conversion. In this circuit, a controllable switch is used between a high-sided positive input voltage and a low-sided output voltage. This switch is used to modulate the input voltage of the converter and convert it into a suitable output voltage. The frequency of the switching determines the output voltage.

In buck-boost converters, two inductors are used, one connected between the input and the switch, and the other between the switch and the output. Both inductors oscillate, and the current flowing through the inductor downstream of the switch is able to increase or decrease as per the changes in the voltage across the switch. By varying the input voltage, the output voltage can be achieved.

For higher output voltages, the power MOSFETs in the converter are pitted against the higher voltage to obtain more electrons to the output. Similarly, for lower output voltages, the power is pitted against the lower voltage to reduce the output voltage. As such, REC5-4812DRW/H2/C/SMD is an ideal choice for DC-DC conversion as it is flexible and can cater to a wide range of voltage levels.

Conclusion

REC5-4812DRW/H2/C/SMD is a DC-DC converter which is used to convert a DC signal from one voltage level to another, increasing the efficiency of the power system. It works on the principle of buck-boost conversion, where two inductors oscillate in order to regulate the output voltage. REC5-4812DRW/H2/C/SMD is widely used in LED lighting, audio equipment power converters, DC-DC converters in mobile phones, hard disk drives and other electronic devices. As such, it is an effective and efficient DC-DC converter suitable for a wide range of applications.

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