Because the EG8010 is a proprietary ASIC, the manufacturer does not typically release SPICE models compatible with Proteus. Consequently, "EGS002 Library" packs found online generally fall into two categories:
Ensure that the input DC voltage is within the operating range and that the feedback pins are properly connected.
This article provides a comprehensive guide to finding, installing, and using the EGS002 Proteus library
Locate a verified "EGS002 Proteus Library Full" repository or community electronics forum containing the library files. egs002+proteus+library+full
: Includes feedback loops for overvoltage, undervoltage, overcurrent, and overheating protection.
Once you have created or acquired the necessary files, installing them into Proteus follows a standard pattern:
Double-check that your logic voltages are clean. Ensure the VCC (5V) and VB (12V) lines are active. Also, verify that the active-low shutdown or enable pins on your custom EGS002 model are pulled to their correct operational logic levels (usually tied high via pull-up resistors). Because the EG8010 is a proprietary ASIC, the
Connect to the raw H-bridge switching output nodes (prior to the LC filter).
The EGS002 acts as a daughter card that can be integrated into various inverter designs. It is highly favored by DIY enthusiasts and professionals for its ability to produce clean AC power suitable for sensitive electronics. EGS002 Inverter Module Overview | INV3
Wire the high-voltage secondary side to an output terminal block. Also, verify that the active-low shutdown or enable
Some libraries are optimized for Proteus 8.6+.
Check the corner frequency of your output LC filter. If your EG8010 is set to a
+--------------+ +---------------+ +-----------+ +-------------+ | EGS002 |------>| H-Bridge |------>| LC Filter |------>| Step-Up XFMR|--> AC Output | (EG8010 SPWM)| | (IRF3205 x 4) | | (L1 + C1) | | (12V to 220V) +--------------+ +---------------+ +-----------+ +-------------+ ^ | | | v | +---------------- Voltage & Current Feedback <---------------------+ Step 1: Powering the EGS002 Block
In this article, we provide the , explain how to install it, and walk you through simulating a complete closed-loop inverter.