Use the Oscilloscope in Proteus to monitor the PWM signal at HIN/LIN and the output at HO/LO. Troubleshooting Simulation:

) and the high-voltage power section. By using a Proteus library for the IR2110, designers can verify: PWM Timing

+---[ VCC (+15V) ] | --- D1 (Fast Recovery Diode) / \ '---' | [VB] ----------+----------+ | --- C_BOOT (Bootstrap Cap) --- | [VS] ----------+----------+ | +---[ Node between High-Side Source & Low-Side Drain ] Component Placement Guide

If the IR2110 does not appear in your Proteus pick-device list as an active simulation model, you can install a third-party library or import an external SPICE model. Method 1: Using Third-Party Proteus Libraries

Connect a (paralleled with a 0.1uF ceramic capacitor for noise) between VB and VS .

Model types and accuracy

: This technique uses a bootstrap diode and capacitor to create a floating supply voltage for the high-side driver. Logic Compatibility

If your version of Proteus lacks the component, you can download verified symbols and footprints from dedicated electronic component databases.

If your download included a .MOD file, paste it into the folder (located in the same parent directory as the LIBRARY folder). Step 3: Verifying the Component in Proteus ISIS

For a , replace the IR2110 with:

If a .MOD file was included, paste it into the folder. Step 3: Verify Installation Open Proteus and launch a new schematic capture layout.