There’s a discussion of the properties of a PCB coil in relation to the switching frequency, and once the transformer has been assembled, we see it hooked up to a power supply board for a test.

“ A Passive-Stacked Third-Order Buck Converter With Inherent Input Filtering Achieving 0.7-W/mm 2 Power Density and 94% Peak Efficiency,” IEEE Solid-State Circuits Letters, Vol. 2, NO. 11 ...

PCB inductors are a subject that has appeared here at Hackaday many times, perhaps most notably in the electromagnetic exploits of [Carl Bugeja]. But there is still much to be learned in the ...

It appears that the ROG Strix Z690-I Gaming WiFi (Alder Lake) is pushing its Mini ITX design to the next level, look closely and you'll see no fewer than three stacked layers on top of the main ...

SHENZHEN, China, May 10, 2021 /PRNewswire/ -- FORESEE, a technology-based storage brand of Longsys, recently launched its NAND-based MCP and eMCP products, which use Flash and LPDDR stacked packaging.

A compact-size and high-power energy harvester using stacked flexible-PCB coils for rotational shaft applications. Journal: Applied Physics Letters Published: 2024-05-20 ...