Here is a short tutorial on why DC/DC buck converters need capacitors on the input and how it works in a power design.

A calculator designer who uses relays may exploit their ability to do both tasks, thus enabling the design of a machine with the general capabilities of Babbage’s Analytical Engine, but with a much ...

This DC-switching LED driver-controller drives an external MOSFET and supports buck, boost, buck-boost, and single-ended primary-inductance converter (SEPIC) topologies for high-power LED lighting ...

This DC-switching LED driver-controller drives an external MOSFET and supports buck, boost, buck-boost, and single-ended primary-inductance converter (SEPIC) topologies for high-power LED lighting ...

WHAM! remain strong at Number 1 with Last Christmas, celebrating the song’s 10th total week at the top of the Official Singles Chart. Last week, George Michael & Andrew Ridgeley’s pensive ...

chart in the U.K. this week. ENGLAND - 1969: Rock band 'Led Zeppelin' poses for a publicity portrait in 1969 in England. (L-R) John Bonham, Robert Plant, Jimmy Page, John Paul Jones. (Photo by ...

Ari Wald, Oppenheimer "The most important chart we're watching heading into 2025 is the performance of high-momentum stocks vs. low-momentum stocks, loosely defined as the top winners vs.

Ed Sheeran is leading the race to top the Official Albums Chart this week. Compilation LP +–=÷× (Tour Collection) has been a chart staple since its release in September, but now it could ...

Bar charts are ubiquitous in the life-science literature, yet a study suggests that they’re often used in ways that can misrepresent research findings. The preprint 1, which was first posted on ...

Designed for high-power LED lighting systems, this DC-switching LED driver-controller works with an external MOSFET and supports multiple topologies, including buck, boost, buck-boost, and ...