อินเวอร์เตอร์ inverter pure sine wave inverter driver board ราคา 180 บาท

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, and 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.

Specification:

Material: Acrylic Resin
Size: Approx. 50x30x2mm/ 1.97×1.18×0.078 in

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 re

ราคา

180

บาท

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