LTspice: Undocumented Shortcuts

There are several undocumented shortcuts in LTspice IV that you might find useful:

Alt + left-click on a label, V(n008), in the waveform viewer to highlight that particular net in the schematic editor.

LTspice IV: Undocumented Shortcuts

To route wires at an angle, hold down Ctrl key as you draw them.

LTspice IV: Undocumented Shortcuts

Text with a preceding underscore character, e.g., “_FAULT”, is displayed as an overbar, active low, digital signal.

LTspice IV: Undocumented Shortcuts

Ctrl + Alt + Shift + H temporarily highlights all hidden text within the schematic. In this example, a series resistor and parallel capacitor are encapsulated and hidden within C5 to simplify layout.

LTspice IV: Undocumented Shortcuts

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Gabino Alonso

Gabino Alonso is currently the director of strategic marketing for the Power by Linear™ Group. Prior to joining ADI, Gabino held various positions in marketing, engineering, operations, and education at Linear Technology, Texas Instruments, and California Polytechnic State University. He holds a Master of Science degree in electrical and computer engineering from University of California, Santa Barbara.