Quote:
Originally Posted by kellys_eye
Has anyone built their own SMPS? If so, was it from existing plans, self-design or an adaptation of existing device?
Pointers to reliable (i.e. known-to-work) designs and/or advice on avoiding aforementioned pitfalls would be appreciated.
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One of the early SMPS's for computers was the one in the IBM5155 computer from the early 80's . Recently I documented it, (as IBM didn't), there are remarks and schematics & waveforms:
http://worldphaco.com/uploads/The_IB...WER_SUPPLY.pdf