A classic, in-depth guide on how to build and simulate the IR2110 circuit, including the crucial bootstrap capacitor configuration. YouTube - IR2110 Proteus Simulation A visual guide demonstrating the simulation setup. How to Install and Use Download the IR2110 library files ( files) from the recommended blog. Copy Files: Copy the files and paste them into the folder of your Proteus 8 installation directory (e.g.,
| Error | Cause | Solution | |-------|-------|----------| | Component not found in library | Wrong installation path | Re-copy files to correct LIBRARY folder | | IR2110 does not show in Pick Device | Missing .IDX file | Regenerate index using Library Manager | | High-side output always low | Bootstrap capacitor not charging | Add a resistive load from VS to COM | | Simulation matrix is singular | Floating VS node | Connect VS to load (e.g., 100Ω resistor to ground) | | Pin name mismatch (e.g., VDD vs VCC) | Wrong library version | Download IR2110 for Proteus 8 specifically (not V7) |
A known and effective workaround for users with older versions of Proteus who cannot add the IR2110 is to use the . As one user on the electronics.stackexchange.com forum noted:
If you cannot locate it, you can also create a custom component using the IR2110 datasheet and a generic DIP-14 template – but downloading a pre-built library saves hours. ir2110 library for proteus 8 link
"I'm trying to simulate the IR2110 in proteus ISIS (is not modelled natively), then I've downloaded the model from infineon and followed the tutorial from labcenter to make the device..."
This guide provides the necessary download files and step-by-step installation instructions to add the IR2110 library to Proteus 8. 1. Download the IR2110 Proteus Library Files
Navigate to the directory where Proteus is installed. Usually, it is: C:\Program Files (x86)\Labcenter Electronics\Proteus 8 Professional\Data\LIBRARY Note: If you don't see the "Data" folder, check C:\ProgramData\Labcenter Electronics\Proteus 8 Professional\LIBRARY (you may need to enable "Hidden Items" in Windows Explorer). Step 3: Copy and Paste A classic, in-depth guide on how to build
| Option | Description | | --- | --- | | | Upgrading to Proteus 8.15 or later is the recommended long‑term solution. The official model is thoroughly tested and supported. | | Download the SPICE Model from Infineon (now IR’s parent company) | Infineon provides a PSPICE subcircuit for the IR2110. You can convert this into a Proteus‑compatible device. The model file typically has a .LIB extension and contains a .SUBCKT definition. | | Find a Pre‑built Third‑Party Library | Several online repositories and electronics forums offer ready‑to‑use .LIB / .IDX files for the IR2110. Use caution and only download from trusted sources to avoid malware or broken models. |
Since Proteus does not officially support the IR2110 simulation model out of the box, third-party developers have created .IDX and .LIB files to enable this functionality.
Follow these steps to add the IR2110 component to your Proteus 8 software environment. Step 1: Extract the Downloaded Files Locate the downloaded ZIP file on your computer. Copy Files: Copy the files and paste them
: Provides symbols, footprints, and 3D models specifically for Infineon components like the IR2110 that can be imported into Proteus. 3. How to Install the Library Files
C:\Program Files (x86)\Labcenter Electronics\Proteus 8 Professional\DATA\LIBRARY
Right-click Proteus shortcut → Open file location → Navigate to LIBRARY folder.