You might want to look-up synchronous rectifiers:
Method provides self-timing for synchronous rectifiers - 2002-05-16 07:00:00 | EDN
They have lower, forward losses, and coupled with a feedback circuit, provides voltage regulation.
Bob Wilson
__________________
2019 Tesla Model 3 Std. Range Plus - 215 mi EV
2017 BMW i3-REx - 106 mi EV, 88 mi mid-grade
Retired engineer, Huntsville, AL
|