Thank you for providing some background. So far, the most helpful presentation I have found regarding the Zobel Network is found in Self's book. However, his examples on the topic do not explicitly address the PCB design goals. Unfortunately, examples/experiments to demonstrate the tradeoffs with placement have proven difficult to obtain.
Anyway, I appreciate your help and the slides and links provided by marce. Between these, and the National application notes, I have pretty much settled on a layout that allows for experimentation.
Also, not sure what level of filtering background you are looking for but Karu's "Signals and Systems Made Ridiculously Simple" is a helpful introduction before diving into something like Lathi's "Linear Systems and Signals".
Anyway, I appreciate your help and the slides and links provided by marce. Between these, and the National application notes, I have pretty much settled on a layout that allows for experimentation.
Also, not sure what level of filtering background you are looking for but Karu's "Signals and Systems Made Ridiculously Simple" is a helpful introduction before diving into something like Lathi's "Linear Systems and Signals".
Thank you for letting me know. Do you recommend any specific examples?
Also, meant ask, are the performance results published in the LM3886/LM4780 data sheets typical?
Also, meant ask, are the performance results published in the LM3886/LM4780 data sheets typical?
read Tomchr's newish Thread.
http://www.diyaudio.com/forums/chip-amps/252436-lm3886-pcb-vs-point-point-data.html#post3845470
http://www.diyaudio.com/forums/chip-amps/252436-lm3886-pcb-vs-point-point-data.html#post3845470
Last edited:
- Status
- Not open for further replies.