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LTspice IV: Stepping Parameters

Plotting voltages or currents in a LTspice IV simulation is important but so is varying a parameter in a device or model so that you can compare performance and develop your circuit intuition. There are two ways to examine a circuit by changing the value of a parameter. You can either manually enter each value then re-simulate the circuit or you can use the .step command to sweep across a range of values in a single simulation run and have a side by side comparison. This video provides an overview of the basics steps of how to use the .STEP command to perform repeated analysis of a circuit in LTspice IV.

4/8/2016 6:11:47 PM

LTspice IV Stepping Parameters

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
IC AMP COMP REF 8MSOPLT6108AHMS8-1#PBFIC AMP COMP REF 8MSOP158 - Immediate$58.22View Details
IC AMP COMP REF 8MSOPLT6108AHMS8-1#TRPBFIC AMP COMP REF 8MSOP0 - Immediate$23.61View Details
IC AMP COMP REF 8MSOPLT6108AHMS8-2#PBFIC AMP COMP REF 8MSOP926 - Immediate$58.22View Details
IC AMP COMP REF 8MSOPLT6108AHMS8-2#TRPBFIC AMP COMP REF 8MSOP0 - Immediate$23.61View Details
IC AMP COMP REF 8MSOPLT6108AIMS8-1#PBFIC AMP COMP REF 8MSOP280 - Immediate$53.95View Details
IC AMP COMP REF 8MSOPLT6108AIMS8-2#PBFIC AMP COMP REF 8MSOP362 - Immediate$53.95View Details
IC AMP COMP REF 8MSOPLT6108AIMS8-2#TRPBFIC AMP COMP REF 8MSOP0 - Immediate$21.25View Details
IC AMP COMP REF 8DFNLT6108HDCB-1#TRMPBFIC AMP COMP REF 8DFN1188 - Immediate$54.69View Details
IC AMP COMP REF 8DFNLT6108HDCB-1#TRPBFIC AMP COMP REF 8DFN0 - Immediate$21.66View Details
IC AMP COMP REF 8DFNLT6108HDCB-2#TRMPBFIC AMP COMP REF 8DFN646 - Immediate$54.69View Details
IC AMP COMP REF 8MSOPLT6108HMS8-1#PBFIC AMP COMP REF 8MSOP1259 - Immediate$53.37View Details
IC AMP COMP REF 8MSOPLT6108HMS8-1#TRPBFIC AMP COMP REF 8MSOP0 - Immediate$20.94View Details
IC AMP COMP REF 8MSOPLT6108HMS8-2#PBFIC AMP COMP REF 8MSOP569 - Immediate$53.37View Details
IC AMP COMP REF 8MSOPLT6108HMS8-2#TRPBFIC AMP COMP REF 8MSOP0 - Immediate$20.94View Details
IC AMP COMP REF 8DFNLT6108IDCB-1#TRMPBFIC AMP COMP REF 8DFN6830 - Immediate$50.25View Details
IC AMP COMP REF 8DFNLT6108IDCB-1#TRPBFIC AMP COMP REF 8DFN0 - Immediate$19.30View Details
IC AMP COMP REF 8MSOPLT6108IMS8-1#PBFIC AMP COMP REF 8MSOP605 - Immediate$49.27View Details