Description:

Great utility for calculating resistor values in a voltage divider circuit. Enter any three terms (Vin, Vout, Rtop, Rbottom) and this calculator will solve for the fourth term. Excellent aid in switching power supply designs or any circuit that uses a voltage divider. When solving for resistor values, this utility will give you the ideal value then let you choose from a list of real values, allowing you to quickly find resistors that will work for your circuit. Tolerances are taken into account so when solving for voltages, the ideal, high and low values will be displayed.

A must-have for any electronic engineer!