Have been fiddling around with TPA3255 pcb-s for few weeks and i got idea to make some sort of "interposer" pcb that will house basic small smd parts, aux voltage regulators and protection diodes.
still need to find way to manufacture some form of heat spreader that will shield whole pcb and be soldered on ends, also think soldering it to chip would be better than thermal compound.
chip working modes can be selected external to this "core pcb" and other pcb could easlily be made one sided and all with tht components for easy assembly.
what do you people think about this approach for simplifying diy with TPA3255 chips for universal use with different kinds of end solutions?
thanks on info
still need to find way to manufacture some form of heat spreader that will shield whole pcb and be soldered on ends, also think soldering it to chip would be better than thermal compound.
chip working modes can be selected external to this "core pcb" and other pcb could easlily be made one sided and all with tht components for easy assembly.
what do you people think about this approach for simplifying diy with TPA3255 chips for universal use with different kinds of end solutions?
thanks on info
