Other Parts Discussed in Thread: TPA3116D2-Q1, TPA3255-Q1
We have been using the LM3886 with great results for over 15 years. Some new applications are inquiring about use at industrial temperature ranges. While the device storage condition is sufficient at -40C to 85C, the operating conditions fall a bit short. What is the nature of any problems operating below the specified -20C. Are there any reliability concerns, or is it that some of the specifications would not be met? And if so which ones?