HI Im new here. But I am interested to build this PSU. I already have PCB. But before I will buy material I checked shop for material, but they dont have got "OPA445AP". If there is any other IC that could replace OPA445AP. I would also like to know if it is better to build thid PSU with original parts or this modified parts that audioguru made them (http://www.electronics-lab.com/forum/attachments/0_to_30V_PSU.txt)
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0-30 Vdc Stabilized Power Supply
in Projects Q/A
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HI
Im new here. But I am interested to build this PSU.
I already have PCB. But before I will buy material I
checked shop for material, but they dont have got "OPA445AP".
If there is any other IC that could replace OPA445AP.
I would also like to know if it is better to build thid PSU with original parts or this modified parts that audioguru made them (http://www.electronics-lab.com/forum/attachments/0_to_30V_PSU.txt)
Thanks
PS: sorry for my bad english :)