This is a design example report of a 15 W, multiple-output, isolated power supply utilizing TOP244P. This power supply is cost-effective that requires less components with single sided printed circuit ...

A benchtop power supply is a key thing to have for any aspiring electronics hacker. While you can always buy one, plenty of us have old computer PSUs lying around that could do a fine job themselves. ...

Asus has announced a massive 3000W PSU, aimed at gaming and productivity power users who need as much juice as physically ...

Autoranging power supplies, sometimes simply called autorangers, are designed to provide a greater range of operation than a typical supply. In my estimation, less than 10% of the power supplies on ...

Probe orientation and shielding can separate real buck-regulator output-voltage ripple from radiated switching noise.

If you have a spare, old, unwanted PC power supply unit (PSU) just gathering dust, perhaps it could enjoy a new life as a bench power supply. This is probably the exact thought that fired across ...

Power Integrations (NASDAQ: POWI), the leader in high-voltage integrated circuits for energy-efficient power conversion, today introduced two new ultra-slim, compact auxiliary power supply reference ...

Now that I’ve caught you up on the CPU, core logic, motherboard, memory and other minutia of the third computer I plan to soon start building, it’s time to wrap up this PC building-block blog post ...