Help designing for a low(ish)-power, low-impedance, low-distortion amp?
Alright, so I blew up my iHome2GO's internal amplifier board, (Don't ask, long story, lots of electrical shenanigans) and I am attempting to design a new board to go inside it, and I'd prefer it to be a through-hole design (although I could use SMD parts if I HAD to...) The speakers that are inside the iHome are rated at 3 ohms, 3 watts, and I'd like to have an amp that outputs 3 watts. I just need help with the actual amplifier's design, I can't find anything like a chip suitable for the job (although I probably missed several), and am an amateur electronics hobbyist. I'd like low-distortion sound as well, I dabble in high-end audio, and I'd like this to sound at least as good as my headphones do, like it used to. Also, it runs at 6V (4xAA). Thanks!