I would expect 10 watts into 8 ohms with 19V, 1.5A.
You will need a bigger heatsink.
You will need a bigger heatsink.
A bit late to the party...Hi @Vix
Have you had a chance to measure the output power into 8 ohm (just before clipping) when biased at 19Vdc, 1.5A
I tried to check it earlier but the clipping was asymmetrical (more than usual) the negative part was clipping way earlier, it got better when I increase the bias but I’d rather keep it at 1.5A
Is there anything I can do to reduce such a big asymmetry when it clips ?
Thanks
Eric