EnvisionAudio said:I don't know if some of you have read the "SMPS PCB" thread, but I am working on an SMPS kit complete with toroid and heatsink and all the protection circuits onboard.
I have a little trouble finding the thread.
Mind posting the exact thread name ?
Thanks.
That's a good idea
I've built quite a few switchers based around 3525 in the past with good results. If anyone is interested in this old chip still I could do a schematic and artwork for one. I always thought about doing a finished pcb but at the time my pcb skills were not very mature.
Might still have some old notes or schematics around, I'll look around.
I've built quite a few switchers based around 3525 in the past with good results. If anyone is interested in this old chip still I could do a schematic and artwork for one. I always thought about doing a finished pcb but at the time my pcb skills were not very mature.
Might still have some old notes or schematics around, I'll look around.
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