Medical PSU

Products and reference designs

Medical PSU

Block diagram


Our integrated circuits and reference designs for medical power supply units (PSUs) help you design systems with ultra-low-standby power targeted to achieve Energy Star® level V, IEC/EN 60601-1 and CAN/CSA-C22.2 safety standards.

Design requirements

Innovative medical PSU designs often require:

  • Higher efficiency through soft-switching techniques and fast switching GaN devices.
  • Lower standby power to meet Energy Star® V, IEC/EN 60601-1 and CAN/CSA-C22.2 standards.
  • Lower total harmonic distortion (THD) over wide load conditions using front end power factor correction.
  • Increased safety through eFuse and electronic circuit breakers.

Download View video with transcript Video

Block diagram

Find products and reference designs for your system.

Technical documentation

View all 10
No results found. Please clear your search and try again.
Type Title Date
Technical article How to tame EMI noise in your power-supply design 28 Mar 2017
White paper An Interleaved PFC Preregulator for High-Power Converters 28 Apr 2015
Technical article The power to innovate industrial design 27 Mar 2017
Application note PFC THD Reduction and Efficiency Improvement by ZVS or Valley Switching 23 Oct 2014
Application note AN-1889 How to Measure the Loop Transfer Function of Power Supplies (Rev. A) 23 Apr 2013
Application note AN-1149 Layout Guidelines for Switching Power Supplies (Rev. C) 23 Apr 2013
Application note AN-2155 Layout Tips for EMI Reduction in DC/ DC Converters (Rev. A) 19 Sep 2016
Technical article How topology selection can help improve reliability in industrial AC/DC power supplies 14 Feb 2019
Technical article Create a power supply for an MRI application 14 Aug 2017
Application note Integrating the Current Sensing Resistor (Rev. D) PDF | HTML 07 Apr 2023

Support & training

TI E2E™ forums with technical support from TI engineers

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.