By subscribing to the Design Center, you will enjoy the following benefits:

  • Access to a comprehensive library of new power supply design ideas
  • Access to the complete archives of Switching Power Magazine
  • Access to the latest version of the POWER 4-5-6 Demo
  • Priority notification of upcoming power supply design workshops and notification of new articles

Please be assured that your registration information is completely confidential.
Required field

When you click submit, you acknowledge that all articles on this website are copyrighted by Ridley Engineering. All materials are intended for educational purposes, and must not be copied, reprinted or distributed without the agreement of the author and Ridley Engineering. For more information or questions, please contact us at


contact us

Our worldwide HQ
725 W Ventura Blvd
Suite H
Camarillo, CA 93010

Phone US: +1 805 504 2212
Phone UK: + 44 (0)1509 276 245

Contact Us


Get Advice