This amp uses Irfz44v in the power supply. What is the gate resistor value for these fets? All of them are so badly burned I can't get a good measurement or read the top of the resistor.
Also what are the drivers? They are marked UY and WY and appear to be sot-89 package.
Also what are the drivers? They are marked UY and WY and appear to be sot-89 package.
47 ohm
KTC4379 and KTA1666
They have been difficult to get so I use the:
2SD1898 and 2SB1260
For the PS FETs, I use the IRF3205
KTC4379 and KTA1666
They have been difficult to get so I use the:
2SD1898 and 2SB1260
For the PS FETs, I use the IRF3205