For the lack of a more fitting category I'll post my questions here
1. the schematics for isv002v1 seem to be incomplete, the driver section for the synchronous rectifier is missing (PWM3 - G3, PWM3N - G3N). And I don't think I have reached the bottom yet, there might be more 'dead dogs'. Anybody can tell me more about this?
2. This begs the question whether this app note has reached end of life, it's kind of buried on the st website - hard to find. I spent quite some time on this design but am afraid that it will go nowhere. Any insight with regard to product status, successor products etc. ?