RW2-483.3D

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DC DC converters are electronic components that provide a regulated output voltage from an input supply, typically a battery or a power grid. The output voltage is typically regulated by either a shunt voltage regulator or a step-down transformer. The output voltage can either be positive or negative, depending on the input voltage and the type of converter. The most common type of DC DC converter is the linear regulator, which eliminates ripple and noise from the output signal. Other DC DC converters include buck converters which efficiently convert a high voltage to a lower voltage, and boost converters which efficiently convert a low voltage to a higher voltage.

RW2-483.3D Application Field and Working Principle

The RW2-483.3D DC-DC converter is specifically designed for use in automotive, marine and transport applications. It is ideal for providing low power requirements of up to 15A at 12V. This versatile unit is compatible with input voltages ranging between 10.5 and 36V and provides a maximum output voltage of 24V. It also offers a temperature range of -25° to + 85°C, making it suitable for operation in extreme environments.

The RW2-483.3D is a step-down converter that utilizes switch-mode technology. The converter consists of five main components; a rectifier, a filter, a series of transistors that regulate current, a shunt regulator, and an integrated circuit known as a ‘power factor controller’. The rectifier is used to convert AC into DC, while the filter removes any voltage ripple and noise from the input supply. The power transistors then control the current flow to the output, in order to provide the correct output voltage. The shunt regulator is used to compare the output voltage and the output of the power transistor, and to adjust the current flow accordingly. Finally, the power factor controller monitors and regulates the power factor of the input supply.

The RW2-483.3D provides excellent efficiency, which is a measure of the amount of energy used to create a certain electrical output. This is important as it reduces energy costs, and increases reliability over time. Additionally, the unit is protected from overloads, shorts and overheating, providing increased safety and reliability, which is essential in automotive applications. The unit also includes an environmentally friendly automatic shutdown feature which prevents current and voltage from reaching dangerously high levels.

Overall, the RW2-483.3D DC-DC converter is an efficient, reliable and versatile unit, perfect for use in automotive, marine and transport applications. Its high efficiency, overload and temperature protection, and automatic shutdown feature offer confidence and safety in all applications. It is sure to be a popular choice for many engineers and system designers due to its excellent performance and features.

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