EG8010

• EG8010 is a digital, function very well bring their own dead-time control of pure sine wave inverter generator chip
• used in two-stage DC-DC-AC power conversion structure or single-stage DC-AC power frequency transformer Boost architecture, an external 12MHz crystal oscillator, to achieve high precision
• harmonic distortion is very small, 50Hz or 60Hz pure sine wave inverter ASIC.
• The chip uses CMOS technology, the internal integration of SPWM sine generator, dead time control circuit, the multiplier factor range, soft start circuit, protection circuit, RS232 serial communication interface and a serial LCD driver module 1602 functions.

Features:

• 5V single power supply

• 4 pin set of pure sine wave output frequency:

• 50Hz pure sine wave of fixed frequency of 60Hz pure sine wave of fixed frequency 0-100Hz

• pure sine wave frequency adjustable 0-400Hz pure sine wave frequency adjustable

• Unipolar and bipolar modulation

• Comes with deadband control, pin 4 dead time:

• 300nS dead time 500nS dead time 1.0uS dead time 1.5uS dead time

• 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

• External Serial LCD Module 1602 displays the inverter

• voltage, frequency, temperature and current information

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