“They don’t build ’em like they used to.” There’s plenty of truth to that old saw, especially when a switch-mode power supply from the 1940s still works with its original part ...

To do this: Start by switching off the PSU by flipping the power switch to the off position. Unplug all cables connected to ...

It’s definitely a non-trivial task to build a switching power supply that meets the requirements of sensitive electronics like these. Switch mode power supplies aren’t new ideas, either ...

The GSMC18_PSW_02 is a PMOS power switch between the main power supply and circuit cell. Its RON is 1ohm.

Given the benefit provided by dual switch flyback, it could be a potential solution to meet the future demand of notebook AC/DC adaptors, LED TV power supply, LED lighting drivers, all in one PC ...