REC30-485.1S

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DC-DC converters are used to convert voltages in an electrical system, in particular from a lower voltage to a higher voltage, while maintaining the same power level. The REC30-485.1S is a type of DC-DC buck converter, meaning that it takes in a DC voltage at a specific level and outputs a lower voltage DC power. The converter is able to produce higher levels of output current and output voltage than single-phase buck converter solutions, making it suitable for applications requiring a range of voltages.

The REC30-485.1S converter is a basic two-phase synchronous buck converter with two P-channel power MOSFETs coupled in parallel. This buck converter operates in the pulsed mode (PWM) and its two MOSFETs are driven out-of-phase in order to reduce input current ripple. The pulse width modulated signal also ensures an improved control loop, enabling the converter to operate with lower output ripple voltage profiles and reduced switching losses.

The REC30-485.1S is suitable for use in applications mains voltage conversion from 85-264VAC, but can also be used in industrial and automotive DC power systems for the conversion of voltage from 24V to 48V, with an output current up to 5A. Its high efficiency and power factor enable the converter to output more power than similar-sized single-phase converters, making it the ideal choice for applications requiring more power than a conventional buck converter solution can offer. The converter is also very reliable, with the built-in over-temperature, over-current, short circuit and under-voltage protection ensuring that the component will operate as required in a wide range of applications.

In addition, the REC30-485.1S offers a wide range of features which make it an ideal choice for applications where reliable high power conversion is a priority. These features include an adjustable switching frequency, over-voltage and over-current protection, and an adjustable output voltage. The converter also features pulse frequency modulation (PFM) and is able to adjust both input current and output voltage to maintain stable operation.

The REC30-485.1S is an ideal solution for a wide range of applications where reliable high power conversion is a priority. It is well-suited for applications such as server power supplies, industrial automation, and automotive applications, where a wide range of voltages are needed. Its small size and high efficiency make it a space-saving solution which is capable of delivering power ratings beyond those of single-phase solutions. The built-in protection features and adjustable output voltage enable the converter to operate reliably at a wide range of voltages, making it suitable for a variety of DC power systems.

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