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EGS002 is a driver board-specific for single-phase sinusoid inverter. It uses ASIC EG8010 as control chip and IR2110S as driver chip. The driver board integrates functions of voltage, current and temperature protection, LED warning indication and fan control. Jumper configures 50/60Hz AC output, soft start mode and dead time. EGS002 is an improved version of EGS001 that is compatible with EGS001’s original interfaces. EGS002 also integrates cross-conduction prevention logic to
enhance its ability of anti-interference, and LCD display interface for users’ convenience to use chip’s built-in display function.
EG8010 is a digital pure sine wave inverter ASIC (Application Specific Integrated Circuit) with complete function of built-in dead time control. It applies to DC-DC-AC two-stage power converter system or DC-AC single stage low power frequency transformer system for boosting. EG8010 can achieve 50/60Hz pure sine wave with high accuracy, low harmonic and distortion by external 12MHz crystal oscillator. EG8010 is a CMOS IC that integrates SPWM sinusoid generator, dead-time control circuit, range divider，soft start circuit, circuit protection, RS232 serial communication, 12832 serial LCD unit, and etc.
Applications:
Single-phase pure sine wave inverter
PV Inverter
Wind power inverter
Uninterruptible Power Supply UPS System
Digital generator system
IF power
Single-phase motor speed controller
Single-phase inverter
Sine wave dimmer
Sine wave regulator
Sine wave generator
Features:
External 12MHz crystal oscillator
PWM carrier frequency 23.4KHz
Voltage, current, real-time temperature feedback
Overvoltage, Undervoltage, overcurrent and overheating protection
Soft-start mode pin setting the response time of 1S
Serial communication to set the output voltage, frequency and other parameters
Package Includes:
1 x EGS002 EG8010 IR2113 DC-AC SPWM Pure Sine Wave Inverter Board
