A big change is coming to a power supply near you.
At least, that’s what Semitrex is promising with their new TRONIUM family of power supply systems on a chip (PSSoCs). They’re doing some things differently, resulting in lower-power – and, in particular, lower-“vampire”-power – bricks.
The first difference is that they’re going capacitive; there’s no transformer. How do they handle breakdown issues? By using a cascade of … Read More → "Switching Power Supplies Revamped"