PC PSU & game console power unit

Products and reference designs

PC PSU & game console power unit

Block diagram


Our integrated circuits and reference designs help you create personal computer (PC) power supply unit (PSU) and game console power units with higher efficiency to help meet standards like ECOS 80PLUS at a competitive cost and lower acoustic performance.

Design requirements

Modern PC PSU and game console power unit designs often require:

  • Power reliability with high power factor.
  • Intelligent thermal management with fan control.
  • Reduced audible noise.
  • Current, voltage and short-circuit protection.

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Block diagram

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Technical documentation

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Type Title Date
Application note AC Ripple Rejection in AC/DC Systems Using LLC 31 Oct 2017
White paper GaN and SiC technologies enable increased efficiency in power supplies 14 Dec 2021
Application note Improving Transient Response in LLC Converters Using Hybrid Hysteretic Control (Rev. B) 10 May 2022
Application note Optimizing Efficiency and Standby Power With the UCC28056 in Offline Application (Rev. B) 10 May 2022
Application brief Exceeding Modern Energy Standards with 'Always On' PFC and LLC Controllers​ (Rev. B) 01 Aug 2019

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