EGS002 EG8010+IR2113 SPWM Sine Wave Display

The EGS002 module is a dedicated SPWM (Sinusoidal Pulse Width Modulation) control board designed for pure sine wave inverter applications. It integrates the EG8010 digital sine wave controller with dual IR2113 high/low-side gate driver ICs to generate stable, high-quality sine wave outputs. This module is commonly used in DC to AC inverter systems, providing precise control, protection features, and reliable performance.

Technical Specifications:

• Controller IC: EG8010 digital SPWM controller
• Gate driver ICs: 2 × IR2113 high/low-side drivers
• Output waveform: Pure sine wave (SPWM)
• Supported inverter types: Single-phase full-bridge or half-bridge
• Oscillator frequency: 12 MHz crystal
• Output frequency: 50 Hz / 60 Hz selectable
• Dead time control: Adjustable via onboard settings
• Protection functions: Over-voltage, under-voltage, over-current, over-temperature
• Supply voltage: Typically 12V DC
• Interface: Pin headers for control signals and feedback

Features:

• High-precision SPWM pure sine wave generation
• Integrated gate drivers for direct MOSFET or IGBT control
• Supports 50 Hz and 60 Hz output frequency selection
• Built-in multiple protection mechanisms for safe operation
• Stable and low-distortion output suitable for sensitive loads
• Compact and ready-to-use inverter control solution

Applications:

• Pure sine wave DC–AC inverters
• Solar power inverter systems
• UPS and backup power supplies
• Home and industrial inverter designs
• DIY and commercial power electronics projects