HALLOW I AM TAPAN
I AM DESIGNING A SWITCHING MODE POWER SOURCE.
THIS POWER SUPPLY IS USED FOR SMALL SPOT WELDINGS.
INPUT 230VAC, O/P - 8V @ 1500 AMPS APPROX @ 20 TO 30 KHZ
WHICH PWM CHIP SET I SHOULD USE FOR SUCH KIND OF SWITCHING MODE SUPPLY.
MY ADDRESS IS tapandas162@gmail.com