REC5-4812SRW/H4/A/SMD/CTRL-R

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DC-DC converters, the abbreviation for direct current to direct current, are designed to convert one direct current voltage to another. REC5-4812SRW/H4/A/SMD/CTRL-R is one such DC-DC converter.

REC5-4812SRW/H4/A/SMD/CTRL-R has a wide range of application fields, ranging from telecom to industrial, automotive and consumer application. It can be used in various systems in these fields, such as input power filter, switcher, charger and inverter, etc. This DC-DC converter also applies to various operating temperature ranges, including -40°C to +85°C.

This DC-DC converter is a highly efficient DC-DC step-down converter. It uses a synchronous rectifier topology to achieve high efficiency up to 96%, and its wide input voltage range makes it suitable for various voltage input conditions, including 4.5V to 28V. It also features an integrated Control-R function, meaning it has a clean and low ripple output voltage that is tightly regulated. Furthermore, with its low-ripple voltage and high efficiency, the converter features low heat dissipation.

This DC-DC converter also features integrated start-up and soft-switch control. With its internal ramp generator, this DC-DC converter ensures smooth start-up and soft-switch transition, avoiding surge current that can easily cause thermal stress to other components in the system. The operating frequency is user programmable, and it can generate 400 KHz PWM frequency and up to 1.5MHZ burst frequency. Such a wide range of operating frequency allows designers to capitalize on the converter, helping to maximize the performance and optimize the design.

In addition to its wide range of features, this DC-DC converter also has a built-in under-voltage-lockout function, which can protect the system against input voltage drops. The converter also supports several input protection features such as over-voltage, over-temperature and short-circuit protection, which can help ensure system stability.

Overall, REC5-4812SRW/H4/A/SMD/CTRL-R is a highly-efficient, robust DC-DC converter. Its wide range of features, such as the smooth start-up, high efficiency, and wide input voltage range, make it a suitable choice for a wide range of applications. Its integrated Control-R function help ensure clean and low ripple output voltage, making it a reliable choice for designers.

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