I am planning to prototype a TDA7297 stereo amplifier. The schematic is taken mostly from the datasheet, but with the addition of a pot for controlling the signal-in level, and a power switch and LED.
If you see any errors, please point them out.
In addition, I am looking for an inexpensive heat sink about 50mm wide x 50mm tall x 10mm thick suitable for use with a multiwatt15 device in a vertical configuration along the edge of a PCB. I can't find anything that is inexpensive enough (i.e., less than $1.50.)
Thanks.
If you see any errors, please point them out.
In addition, I am looking for an inexpensive heat sink about 50mm wide x 50mm tall x 10mm thick suitable for use with a multiwatt15 device in a vertical configuration along the edge of a PCB. I can't find anything that is inexpensive enough (i.e., less than $1.50.)
Thanks.
Attachments
-
28.1 KB Views: 231
-
174.2 KB Views: 47