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A regulated power supply is an embedded circuit; it converts unregulated AC (alternating current) into a constant DC. With the help of a rectifier it converts AC supply into DC. Its function is to supply a stable voltage (or less often current), to a circuit or device that must be operated within certain power supply limits.
Logo. 80 Plus (trademarked 80 PLUS) is a voluntary certification program launched in 2004, intended to promote efficient energy use in computer power supply units (PSUs). ...
The reasons given for this approach to power supply are that it eliminates cross-load problems, simplifies and reduces internal wiring that can affect airflow and cooling, reduces costs, increases power supply efficiency, and reduces noise by bringing the power supply fan speed under the control of the motherboard.
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An Ars Technica review found that the battery life of the 13th Gen Intel motherboard was significantly improved over prior designs, gaining a 40% uplift in PCMark's battery test but remaining mostly the same when running Handbrake, despite the reviewer testing battery life with the 55 Wh battery from their previous machine; with an upgrade to ...
The ATX specification defines the Power-Good signal as a +5-volt (V) signal generated in the power supply when it has passed its internal self-tests and the outputs have stabilized. This normally takes between 0.1 and 0.5 seconds after the power supply is switched on.
Linus Media Group Inc. (LMG) is a privately held Canadian digital media entertainment company with a focus on technology, founded by Linus Sebastian and Yvonne Ho in 2012. The company owns and operates several technology-oriented YouTube channels and podcasts, most notably Linus Tech Tips (LTT), serving as their production agency and ...
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