数字电源 DCDC Technical White Paper from Astec Power __________________________________________________________________________ Digital Power, A Manufacturer’s View Geof Potter July 2004 Abstract The fact that we are all gathered for DPF’04 is an acknowledgement that digital technologies have begun to take root in that bastion of analog creativity called a POWER SUPPLY. Having, years ago, surrendered our beloved smooth-flowing LINEAR systems to the harsh reality of bi-stable design, we now find ourselves threatened with even more bi-s……