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25 mar 2003 · With the capabilities of Microsoft ® Excel, commonly available on engineers' computers, you can easily do many common circuit calculations. While this won't replace your favorite flavor of SPICE, it can be a powerful tool to solve a dedicated problem or gain intuition.
UCC28950 Design. uides the User through the. e Macros must be ENABLED.The Analysis Tool. This feature can be found in the Tools. Select Add-Ins. Check the box next to Analysis ToolPak. Enter the desired design parameters in the. The spreadsheet will calculate the ideal values. Actual standard values must be entered for the.
The formula for calculating the series total inductance is the same form as for calculating series resistances: When inductors are connected in parallel, the total inductance is less than any one of the parallel inductors’ inductances.
The design of the ac inductor requires the calculation of the volt-amp (VA) capability. In some applications the inductance is specified, and in others, the current is specified.
This tool is designed to calculate the inductance of a coil of wire given the length of the coil, the number of turns, the loop radius, and the permeability of the core material.
This inductor calculator lets users compare 1-3 different inductor designs side-by-side. It is especially useful when comparing windings, differtent permeabilities or material types for a specific inductor design.
This article describes the inductance formula and how to calculate inductance. When electric current flows through the inductor, a magnetic field is produced around it. The strength of the magnetic field depends on the inductance, current, and number of turns in a coil.
