REC5-4805DRW/H2/A/M/SMD

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DC DC converters are electronic circuits and devices that convert a direct current (DC) voltage from one value to another. The REC5-4805DRW/H2/A/M/SMD is one example of a modern DC DC converter.

Overview of REC5-4805DRW/H2/A/M/SMD

The REC5-4805DRW/H2/A/M/SMD is a DC/DC voltage converter manufactured by Renesas Electronics that features an input voltage range of 4.5 to 5.5V DC, an output voltage range of 5.0V DC, and a peak efficiency of 95%. It is an Integrated Power Management Solution DC to DC Switching Regulator that can handle output currents up to 3A. It operates using a switch mode PWM control, and is therefore rated for continuity. In addition, it includes a range of features such as built-in thermal shutdown and current limit, Remote Shutdown and voltage Track capabilities, and a low no-load current, which make it a reliable and cost-effective solution for a wide range of applications.

Application Field of REC5-4805DRW/H2/A/M/SMD

The REC5-4805DRW/H2/A/M/SMD, with its wide input voltage range, high efficiency, and high current rating, is suitable for a wide range of applications. These include applications in the automotive, industrial, and medical sectors.

The primary application field for the REC5-4805DRW/H2/A/M/SMD is automotive, where it is used to power a range of systems, from headlights to infotainment. In the medical sector, it is used in medical imaging systems and medical grade power units, and is designed to meet a range of safety regulations. In the industrial sector, it is used to provide power to a range of industrial controllers and devices.

Working Principle of REC5-4805DRW/H2/A/M/SMD

The working principle of the REC5-4805DRW/H2/A/M/SMD is based on a switch mode PWM control. The input voltage is first filtered and then fed into a PWM controller. The PWM controller modulates the input voltage according to the desired output voltage and current requirements. This is applied to an upper power switch and a lower power switch which, when combined, allow the current to flow in both directions. This creates an alternating current that is then filtered and regulated to the desired output voltage.

The REC5-4805DRW/H2/A/M/SMD also includes a range of protection features, which are designed to prevent damage from occurring to the device or the connected system. These include current limit, thermal shutdown, soft start, and under-voltage lockout.

Conclusion

The REC5-4805DRW/H2/A/M/SMD is a highly efficient, efficient DC DC converter designed for a wide range of applications in the automotive, medical and industrial sectors. It features a wide input voltage range, a high efficiency, and a range of protection features that make it a reliable and cost-effective solution for a range of applications. Its operating principle is based on a switch mode PWM control, which allows the device to regulate current in both directions and filter and regulate the output voltage.

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