On Wednesday 24 November 2004 01:19 pm, Dave VanHorn scribbled:

> How is that output regulated?

Not sure what you're asking here.  This is a basic buck converter (MC33167), 
regulated internally by the chip using it's feedback input.


> I've seen flyback switchers do this where the regulated output has a heavy
> load, and the unregged outputs voltage went higher than the designer
> anticipated.

Hmmm...  but this output, and all outputs are regulated.  This particular cap 
is also rated at 35V, but the voltage at this point is 13.5V.

Cheers
-Neil.




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