15 Sep
2013
15 Sep
'13
11:08 p.m.
On 09/15/2013 10:35 PM, Jim Brain wrote:
Because the power source at hand is 5VDC @ 10A. The 64
need 4.3A of
that, leaving a bit more than 5A for this step-up solution.
Chuck, frequency is 50/60Hz.
So, why not a charge pump to 10VDC followed by a 60 Hz chopper and some
RC smoothing? (Just thinking aloud and wondering if a lot of iron is
really necessary).
--Chuck