If you built the component manually from an Infineon .CIR file, you might get this error. It usually occurs because the pin mapping between your schematic symbol and the Spice subcircuit list doesn't match, or because parameters are missing. You must verify that the .SUBCKT line order matches the pins defined in your component, and that the PARAMS (temperature and voltage dependencies) are included in the call.
: Provides the symbol, footprint, and 3D model specifically for the IR2110 by Infineon if you are focused on PCB design rather than just simulation. Installation Steps for Proteus 8
The logic supply voltage (VDD) determines the logic threshold. With VDD = +15V, the high-level input voltage is around 9V, so 5V from a standard microcontroller might be insufficient. You can either lower VDD to +5V or use a level-shifting circuit.
Select the IR2110 component, click OK, and place it on your workspace. 5. Sample Simulation: Driving a MOSFET with IR2110 ir2110 library for proteus 8
The bridges a critical gap between theoretical power electronics design and practical simulation. While the default Proteus library lacks this essential gate driver IC, manual installation of a third-party model unlocks realistic half-bridge, full-bridge, and motor drive simulations.
+V_High (e.g., 24V) | |--[Diode]------. | | .---|---. [Capacitor] (Bootstrap) | VB | | PWM1--| HIN | | | VS |---------*------ To High-Side MOSFET Gate PWM2--| LIN | | | V0 |--[Res]--' '---|---' | GND Essential Hardware Pin Connections to Simulate:
This public link is valid for 7 days and shares a thread, including any personal information you added. This link or copies made by others cannot be deleted. If you share with third parties, their policies apply. Can’t copy the link right now. Try again later. If you built the component manually from an Infineon
Logic inputs for the high-side and low-side gates. You can connect digital pulse generators in Proteus to these pins.
By importing a dedicated IR2110 library into Proteus 8, you can test your switching logic, bootstrap capacitor values, and gate drive signals before moving to physical hardware prototyping. Step-by-Step: Download and Install the IR2110 Library
If the search comes up empty, you are likely using an older version. Read on for your other options. : Provides the symbol, footprint, and 3D model
This comprehensive guide covers the importance of the IR2110, step-by-step installation instructions, and how to verify your simulation. Why Use the IR2110 in Proteus 8?
To confirm that your newly installed library functions correctly under simulation, you can build a basic bootstrap configuration.
If you prefer building a macro-model, you can download the official .SPI or .MOD SPICE simulation file directly from the Infineon (formerly International Rectifier) website and attach it to a generic Proteus symbol. Step-by-Step Installation Guide