Search for IR2110 in the Pick Devices window (shortcut key P ).
Ensure the files were placed in the correct LIBRARY folder and that Proteus was restarted.
– Then import netlist to Proteus. Not ideal.
| Approach | Advantages | Disadvantages | | :--- | :--- | :--- | | | Choose a different driver IC available by default (e.g., IR2112, IR2113, TC4420). | The pinout, voltage levels, or timing specifics might differ, potentially affecting simulation accuracy. | | Manual Build (Primitive Driver) | Create a simplified driver using discrete components (transistors, optocouplers like HCPL3120) to act as a gate driver. | Very complex to build accurately. High risk of introducing new errors and lacks the precise timing of a real IC. Only recommended for basic proof-of-concept validation. | | Use Official Infineon Model | Import the official SPICE (.subckt) model from the manufacturer (Infineon) into Proteus for high accuracy. | Requires following detailed guides from Labcenter and has a steep learning curve with a higher risk of import errors. | | Other Simulation Software | Switch to software like LTspice, which often has robust, community-verified SPICE models for the IR2110. | Inconvenient to migrate circuits and learn a new tool. Cannot leverage other Proteus features like MCU co-simulation. | ir2110 library for proteus 8
By following the steps and troubleshooting tips in this guide, you can overcome the library hurdle and successfully incorporate the powerful IR2110 into your next motor control, inverter, or power supply simulation.
Proteus 8.6, 8.9, 8.12, and 8.13 (both Professional and Student editions).
To use the IR2110 in your Proteus projects, follow these steps to add the necessary library files: Search for IR2110 in the Pick Devices window
. These libraries aren't just icons; they are mathematical models that simulate the complex "bootstrap" capacitor behavior required to drive those stubborn high-side MOSFETs. Bringing the IR2110 to Life
This is no longer the case. Modern versions of Proteus (specifically v8.15 and later) have officially added the IR2110 and IR2113 to their simulation models library, solving the compatibility and model sourcing issue for many designers.
Many versions of the library label the pins in the order of a standard DIP-14 package. Compare the pinout with the datasheet before placing it on your schematic. Not ideal
Are you using it for a (like a solar inverter or motor controller)?
High-side floating supply. Connect to the high-side bootstrap circuit.
Logic ground. Connect to your microcontroller ground.