Looking for a reliable +5V and +12V PSU with low ripple
Hello. I'd like to get suggestions for a reliable PSU with good caps and low ripple with +5V (adjustable), +12V and optionally -5V. I don't really need the -5V but it would be nice to have this output too.
I've read good things about the Meanwell MWP-606A with 50mV ripple for the +5V output (the most important for my application) so I've called to an official distributor. Sadly this PSU is not produced anymore and the replacement they suggest me (TP-100A) has 100mV ripple noise, more than the 80mV of the RT-125A I'm currently using.
Apart from this second PSU I plan to buy, I'd like to get cleaner outputs from my actual RT-125A, is using a line filter the way to go? if so, could you recommend me one or point me on what I should look for? my application (arcade boards) typically uses 2 to 5A, and the efficiency of this PSU is 80% if I recall correctly.
I live in Europe, so being able to buy it from here is a big plus since import taxes are very high.
Thank you in advance.
I've read good things about the Meanwell MWP-606A with 50mV ripple for the +5V output (the most important for my application) so I've called to an official distributor. Sadly this PSU is not produced anymore and the replacement they suggest me (TP-100A) has 100mV ripple noise, more than the 80mV of the RT-125A I'm currently using.
Apart from this second PSU I plan to buy, I'd like to get cleaner outputs from my actual RT-125A, is using a line filter the way to go? if so, could you recommend me one or point me on what I should look for? my application (arcade boards) typically uses 2 to 5A, and the efficiency of this PSU is 80% if I recall correctly.
I live in Europe, so being able to buy it from here is a big plus since import taxes are very high.
Thank you in advance.
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