EEVblog Electronics Community Forum
Electronics => Projects, Designs, and Technical Stuff => Topic started by: oz2cpu on May 26, 2022, 10:42:18 am
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I just released two videos about this type of powersupply
TDK LAMBDA VEGA 650W modular powersupply
https://youtu.be/2064hOTGZi8
TDK LAMBDA ALPHA 1000W modular powersupply
https://youtu.be/i03fjjAap44
Both designs use the same topology, and same style sec sides
the sec side modules are not interchangeable between those two models
The switchmode know-how dudes of this forum
might find a few things interesting in the videos,
specially the fixed pwm primary common to all sec modules
and the sec module end regulation is done very smart,