need a PCB designed based on the Texas Instruments TPA3251 chipset. Configured with analog input, PBTL output, with feedback based upon [login to view URL] from [login to view URL] Single DC input rail (24V DC), single balanced audio input signal on XLR connector, single speaker output terminals as QC tabs. External feedback from external source with passive trim pot to adjust gain of the feedback source level (it will be from another source in a stereo system and will be simple QC tab connector). Most items as per the reference design from TI. 2 layer PCB preferred. 4 layer maximum. [login to view URL] [login to view URL]
Hai
Expert in complicated Single & Multi-layer PCBs with both SMT & PTH Technology
High Density PCB layout Designing up to 8 layers. I've designed and manufactured hundreds of PCBs, from low to high complexity, satisfying clients around the world. Feel free to contact me for more details Best regards