EGS002 Single-Phase Pure Sine Wave Inverter Driver Board
The EGS002 is a dedicated driver board designed for single-phase pure sine wave inverters. It features the EG8010 ASIC as the control core and the IR2110S as the driver chip. This board integrates essential functions such as over-voltage, over-current, and over-temperature protection, LED fault indicators, and fan control for safe and reliable operation.
It supports jumper settings for 50Hz/60Hz AC output, soft start, and configurable dead time. As an upgraded version of the EGS001, it remains fully compatible with EGS001 interfaces, while adding cross-conduction prevention logic for better anti-interference performance and an LCD interface for easy access to the chip’s built-in display features.
The EG8010 ASIC generates a high-precision, low-distortion 50/60Hz pure sine wave using a 12MHz crystal oscillator. It includes built-in dead time control, SPWM generation, soft start, protection circuits, RS232 communication, and support for a 128x32 serial LCD—making it ideal for DC-AC or two-stage DC-DC-AC power conversion systems.