When reaching for a power supply ... circuit consisting of a transformer, bridge rectifier, and capacitors. The transformer isolates and steps down the AC voltage, the rectifier turns it into a ...

How many integrated circuits do you need to build up a power supply that’ll convert mains AC into a stable DC voltage? Would you believe, none? We just watched this video by [The Current Source ...

A flyback with a GaN switch offers higher efficiency across all metrics versus silicon—and it’s simpler to design. Enter the ...

No snubber circuit and loss, less heat problem ... So, the dual-switch QR flyback is an ideal solution for high efficiency and low profile power supply design such as AC/DC adaptor power supply used ...