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Low Noise 45V-4A Dual Rail Power Supply, Enhanced Capacitance Multiplier
In this article/video, I introduced an AC-to-DC flyback Switching power supply that converts 85V-260VAC to 5VDC-2.5A.
Dealing with the 110V/220V AC mains voltage and measuring the AC load parameters are regarded as a challenge for electronic designers, both in circuit design and calculations.
DC-to-DC buck converters are utilized ubiquitously in electronic devices. Three major types of non-isolated DC-to-DC converters are introduced: Buck, Boost, and Buck-Boost.
A full featured four channel wireless switcher device that can be paired with the majority of 433MHz or 315MHz wireless remotes in the market.
220VAC to 8VDC 24W Flyback Switching Power Supply