Home Applications Industrial Power delivery
Home
Applications
Industrial
Power delivery

Gaming PSU & adapter

Products and reference designs
Block diagram

Gaming PSU & adapter

Block diagram

Overview

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

Design requirements

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

Block diagram

Find products and reference designs for your system.

Analog gaming adapter

Analog-controlled gaming PC

Analog-controlled gaming PC

AC Mains 1-Ph AC Mains 1-Ph Vout1 Vout1 Current and voltage sense Current and voltage sense Comparator Comparator Amplifier Amplifier VREF VREF Control unit Control unit Temp sensor Temp sensor PWM controller PWM controller Supervisor Supervisor Vout2 Vout2 Vout3 Vout3 Fan Fan PFC stage PFC stage HV-MOSFET HV-MOSFET PFC controller PFC controller Isolated DC/DC power stage Isolated DC/DC power stage HV-MOSFET HV-MOSFET LV-MOSFET LV-MOSFET SR driver SR driver Gate driver Gate driver Auxiliary power supply Auxiliary power supply HV-MOSFET HV-MOSFET Flyback controller Flyback controller VREF VREF Non-isolated DC/DC stage Non-isolated DC/DC stage Buck controller Buck controller LV-MOSFET LV-MOSFET Buck controller Buck controller LV-MOSFET LV-MOSFET Filter and rectifier Filter and rectifier EMI filter EMI filter Rectifier bridge Rectifier bridge

Technical documentation

View all 5
No results found. Please clear your search and try again.
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

Support & training

TI E2E™ forums with technical support from TI engineers
View all forum topics

Content is provided "as is" by TI and community contributors and does not constitute TI specifications. See terms of use.

If you have questions about quality, packaging or ordering TI products, see TI support.

Videos