i have tested all of my fets for the aleph 5 amp and have a question on matching:
which fets are the most important to match, is it:
1) all used in that channel
2)inputs and outputs each i.e. 3 inputs matched and 3 outputs matched.
3)all of them, both channels
the reason i ask is that i can get finer matching with the least amount of total devices to match, but want to know which is the best way to match my devices.
thanks for any input!
p.s. I can match all 12 devices to within 0.1 volts but can do better if i can bundle them in smaller matched batches.
scott
which fets are the most important to match, is it:
1) all used in that channel
2)inputs and outputs each i.e. 3 inputs matched and 3 outputs matched.
3)all of them, both channels
the reason i ask is that i can get finer matching with the least amount of total devices to match, but want to know which is the best way to match my devices.
thanks for any input!
p.s. I can match all 12 devices to within 0.1 volts but can do better if i can bundle them in smaller matched batches.
scott