1] Does the PSU fan spin on startup? Some users reported that their Power Supply Unit fan spins on startup but stops after some time. Others reported that the PSU fan does not spin even on startup.

Thermaltake has introduced the Dr. Power III, a portable power supply tester that is compatible with the latest ATX12V v3.1 standard and includes a 12+4pin connector for testing high-power consumption ...

Picking out a PC power supply is a lot more challenging than it might seem at a glance. While there are always plenty of reviews of the best processors and top graphics cards, Power supply units (PSUs ...

Building a custom PC is an exciting and fulfilling endeavor. However, it can quickly become daunting when selecting a suitable power supply unit or PSU, a vital yet commonly underestimated component.

This white paper reinforces the notion that digital power supplies are here to stay and there has not been a better time to make the switch to digital. The AC-DC Reference Design from Microchip is a ...

Power supplies, also known as PSUs (power supply units), are one of the most important components of a PC build. It supplies power to all of the components, and it's also tasked with handling things ...

A new design solution implements analog-digital fusion control for power supplies serving small to medium industrial and consumer equipment operating at 30 W to 1 kW. It provides the same ...

One of the often last thought about parts it’s still important, so what is the best power supply for gaming PC in 2024? There are plenty of considerations as to what makes one or what is needed in one ...

If you're in the process of building your PC, one of the most important components to consider is which power supply unit you will choose for your new computer. While shopping, you might see the word ...

The digital control of switching power supplies is firmly established in everything from EV onboard chargers (OBCs) to power-supply units (PSUs) in AI data centers to renewable-energy systems that ...

Deciding between PWM and DC case fans can be confusing, but it’s important for the optimal performance of your computer. In general, PWM fans are quieter, more controllable, and more durable than DC ...

All electronics engineers want the same things out of their systems: faster speeds, smaller footprints, and enhanced power. This drive places increasingly stringent demands on power supplies, which ...