Advanced users can convert the official IR2110 SPICE model (from Infineon) into a Proteus VSM model. This is complex but offers the highest accuracy.
However, Proteus 8 does not include the IR2110 simulation model in its default installation. You must manually add a custom library to simulate your circuits accurately.
: Designed for bootstrap operation, allowing it to drive high-side MOSFETs up to 500V. ir2110 library for proteus 8 upd
Real IR2110s have specific logic thresholds ( VSScap V sub cap S cap S end-sub VDDcap V sub cap D cap D end-sub ) that simple models ignore.
The updated library ensures that the bootstrap diode and capacitor interaction are modeled correctly. Advanced users can convert the official IR2110 SPICE
If you can place the IR2110 but the simulation crashes with a "Simulation model not found" or "SPICE model missing" error:
Once installed, building a circuit is straightforward. Below is a common bootstrap configuration for a half-bridge: Select IR2110 from the device list. Power Connections: VCC: Connect (Logic supply). VDD: Connect (Logic supply). VB (High-Side Supply): Connected to the Bootstrap circuit. You must manually add a custom library to
I can provide specific component values for your bootstrap network or share an automated simulation script. Share public link
For standard installations of Proteus 8, navigate to the following hidden directory: C:\ProgramData\Labcenter Electronics\Proteus 8 Professional\LIBRARY