You can turn a PS4 off or on using either the power button located on the console or a paired or connected controller. Here's ...

If your PS4 controller won't charge, you can try swapping out the charging cable or checking the charging port.

PowerA has launched a new wireless controller for the Switch 2 (with compatibility confirmed for the OG, Lite, and OLED too), boasting features that could give the official Pro Controller a run for ...

The PowerA Fusion Pro 4 improves on the Pro 3 and comes in at a cheaper price point, and introduces the Quick Twist sticks unique to the range and a boon for FPS players. It's an extremely comfortable ...

The difference between a controller and converter design. Why you want to use a controller versus a converter design. It’s become trendy to multiphase or stack devices as power requirements across ...

Alpha and Omega Semiconductor (AOS) introduced a 16-phase pulse-width-modulation (PWM) controller to convey power smoothly and efficiently to the big power-consuming AI chips residing in data centers, ...

Inductor-inductor-capacitor (LLC) serial resonant circuits, as shown in Figure 1, can achieve both zero voltage switching on the primary side and zero current switching on the secondary side in order ...

The demand for smaller, lighter, and more efficient AC/DC USB power delivery (PD) chargers is always a challenge for power-supply design engineers. Below 100 W, the quasi-resonant flyback is still the ...