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Converters

How Buck Converters Work

Last Updated on July 5, 2025 by Swagatam 64 Comments

The article below presents a comprehensive know how regarding how buck converters work. As the name suggests, a buck converter is designed to oppose or restrict an input current causing an output that may be much lower than the supplied input. In other words it can be considered a step down converter which could be […]

Filed Under: SMPS and Converters Tagged With: Buck, Converters, Work

RF Amplifier Circuits and RF Converters

Last Updated on January 5, 2023 by Swagatam 11 Comments

FET 144 MHz converter compressed

In this article I have explained a few high frequency RF converter and preamplifier circuit designs which can be used for amplifying or enhancing the reception of an existing RF receiver. All the RF amplifier circuits provided below are intended to be placed near an existing amateur radio receiver or a matching radio set in […]

Filed Under: Audio and Amplifier Projects Tagged With: Amplifier, Circuits, Converters, RF

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