FPGA Power Solutions

Increased data processing and storage demands are driving innovation in computing applications. Intersil’s comprehensive portfolio of digital power management, voltage regulators, sequencers and supervisors along with precision voltage references offer best-in-class solutions.

Design Tools & Solutions

We have taken the guess work out of designing your power management stage with reference design examples tailored to different usage models including:

  • Solutions for latest generation and legacy FPGAs.
  • Design recommendations based on your Power Estimator results.
  • Low, medium, high power consumption based on your logic utilization and switching frequencies.
  • Cost optimized solution using discrete components.
  • Small and easy to design using analog and digital modules.
  • Full featured power system monitoring and control via digital controllers.
  • 24-60V backplane support with 12V and 5V intermediary backplanes.

FPGA Reference Design Generator

The FPGA Reference Design Generator app helps you find the Intersil power management part that best fits the need of your design. Simply select the FGPA vendor and platform​, and input your current requirements. Select your backplane(s) and the type of solution(s) you need, and get detailed support files.

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Product Selection Tables

Design your power management stage with Intersil products using our selection tables tailored to different usage models.

View Product Selection Tables »

Application Block Diagrams

Browse for Intersil solutions for Altera, Microsemi and Xilinx FPGAs by application block diagrams.

View Application Block Diagrams »


Download user guides, application notes and whitepapers to learn more about how Intersil's products can meet the requirements of your FPGA designs.

View Product Documentation »