I suggested upstairs in this thread solutions of this problem. The first one is very simple; we need to add to current scheme only one capacitor. But, it looks like nobody did it. I have more interesting projects that I want to complete. I had interest to TPS63020 in past, but I lost it after...
How did you chosen C9 capacitance? Too big will resulted inrush current at startup, but too small causes amplitude and phase distortions of the signal. In first event solution may be easy, but second makes my face pensive.
There were a lot of heated arguments about choosing voltage for LD’s supply in due time. And all the same, we had chosen voltage. Now, voltage makes rustle and in your forum. Same story was always. One people cite arguments in favor of voltage’s supply; corroborate its by diagrams, theory and...
Hello guys, it isn’t my first post on your forum, but it is the first one that was posted by myself. I see you discuss my schemes. So, I decide to register at this forum and join to your community. Sorry for my English, I didn’t speak English well. All my messages will be duplicated in my...