Abstract: Power-electronics engineers designing switched mode power supplies (SMPS) are faced with the challenges of limited space, the need to meet worldwide energy regulations, and ease of design.

Transformerless power supplies are showing up a lot here on Hackaday, especially in inexpensive products where the ... I’ll always choose a switch-mode power supply or wall-wart.

Switching power supplies use a switching element or regulator (normally a power transistor) to generate the desired voltage. They are also called switch-mode products or switching mode power supplies ...

Discover the evolution of audio amplification as Class D switch-mode amplifiers challenge traditional Class A designs. This study reveals the complexities of measuring performance and the vital ...

A product that is often built to a very ... we’re showing you one of the most common. The TL494 is a switched-mode power supply controller designed to work in a variety of configurations and ...

Computer power supplies are designed specifically to power computers and their peripherals. They convert alternating current (AC) to low-voltage regulated direct current (DC) power necessary to run ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Kathryn Rath Kathryn Rath is a writer covering audio, video, and smart ...

At first, I thought the Jackery Explorer 2000 Plus was an incremental update to the Jackery Explorer 2000 Pro, but no; this is a decidedly different product. The standard specs and performance are ...

Ys X places you once again in the shoes of the famed red-haired adventurer Adol Christin, who’s travelling with his friends ...

Nexperia has introduced a new series of AC/DC flyback controllers as the latest additions to its expanding portfolio of power ...

You can quickly browse through all of the listed products on sale ... C output with up to 20W of Power Delivery. It's an excellent battery backup for your Nintendo Switch since it can charge ...

Amazon currently has the Poweradd 65W Nintendo Switch Dock Charger for only $10.79 after you clip the 20% off coupon on the product page ... and supports up to 65W of power delivery, more than ...