Fairchild Semiconductor provides you with easy-to-use design tools that build upon the online Power Supply Design Toolkit interactive tutorials and selector tools. This downloadable, PC Windows (all versions) based program provides you with step-by-step design tools to design a fixed frequency flyback offline power supply and a quasi-resonant converter that helps minimize switching noise. Fairchild Power Switches (FPS^TM) are key components in these designs.

Off-line SMPS Design Tools (download) - Registration required

Read below to find out more about these tools:

FPS Flyback Design Assistant
		From this introduction screen, the FPS Flyback Design Assistant tool, walks a user through the steps of designing the flyback design including choice of the number of outputs, magnetic core choice, snubber design, feedback design, device selection and a host of other things important to making sure the data collected from the final printed circuit board created from this design tool matches these calculations.
FPS QRC Design Assistant
		Much like the FPS Flyback Design Assistant, this tool walks the user through all the steps in designing a switching mode power supply using quasi-resonant techniques.
Easy Print-out
		These tools can print out annotated schematics containing device sizes and other relevant project information
Advanced Database
		Advanced databases are built in for easy device selection
Interactive Tutorials
		Interactive tutorials are available any time during the design process.