The following information was provided by Arnold. For more information, visit their website at: www.arnoldmagnetics.com

Allegro MicroSystems is pleased to offer the following tool that will assist you in magnet selection for your Hall-Effect sensor IC applications:

• Arnold Field Master Select?: Hall-Effect Systems Design Assistance Program * (XLS,)

*Please note that you must have Microsoft Excel installed in your computer in order for the magnet program to work. Also note that it will take a moment for this program to load. Upon exiting the program, you will be prompted to save changes if you made any. Please feel free to save a copy to your own hard drive for future use.