REC8-4805DRW/H2/A/M/SMD

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DC DC Converters

DC-DC converters are electrical devices that convert a direct current (DC) source voltage from one level to another. They are commonly used to convert voltage levels for a variety of applications. REC8-4805DRW/H2/A/M/SMD is one of the most popular DC-DC converters available today.

The REC8-4805DRW/H2/A/M/SMD is a synchronous step-down DC-DC converter designed for use in consumer, industrial, medical, automotive, and other high voltage applications. It offers an efficient, low-noise, and low-ripple operation without a transformer. The device features a wide input voltage range from 4.5V to 28V, programmable output voltage range from 0.6V to 18V, integrated 4A high-side as well as low-side switch, and very fast transient response.

The REC8-4805DRW/H2/A/M/SMD is designed for use in multiple applications such as automotive systems, robotics, distributed power systems, instrumentation, and test and measurement equipment. It can also be used for point-of-load, memory, and computer/server power applications. Its highly efficient synchronous rectifier and wide input/output voltage ranges make it ideal for those applications.

The working principle of the REC8-4805DRW/H2/A/M/SMD is based on a synchronous buck-boost topology. It provides regulated output voltage while maintaining a minimum ripple. A switching control circuit generates the appropriate switching signals based on the load demand and input voltage information. The current mode control with fixed frequency switching ensures precise regulation of output voltage and fast transient response, while the internal synchronous rectifier enhances efficiency.

The REC8-4805DRW/H2/A/M/SMD is also able to meet the stringent safety requirements for automotive applications. It is designed to operate at temperatures up to 150°C and features short-circuit protection, over-voltage protection, and adjustable under-voltage and over-temperature protection. Additionally, it offers enhanced EMI/RFI suppression and has a package size of only 12mm x 8mm x 5mm.

The REC8-4805DRW/H2/A/M/SMD is an ideal solution for many DC-DC converter applications. Its unique features and high efficiency make it the perfect choice for a variety of applications including automotive systems, robotics, distributed power systems, and more. With its wide input range, low-ripple operation, and excellent EMI/RFI suppression, the REC8-4805DRW/H2/A/M/SMD can easily provide reliable power for any application.

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