One question Mike or Salas, i will run a +-15v regulator, 450mA shunted (350mA circuit), i have calculated fet dissapation at 2,3/1,4W per regulator, so a total of 7,4W on all four fets. Will it be sufficient cooling if i just screw these to the bottom of my case built of 1mm Steel, Or would it be recommended using sinks?
Then i can maybe sink one of the regulators at case bottom, and the other regulator gets its own sinks.
Will be pretty much stuff in the case, since it's a parafeed tube line-stage w. buffalo dac and i/v-stage in the same case.
Mike, i missed two 1R resistors in my IRF- set of components, no problem though, since i will still need to order a few parts for voltage-set part.
When this +-15v regulator will feed my I/V stage, would it be recommended using a 220u electrolytic instead of an 10uF film-cap for C101/C201? And is it better running 2x1,7v leds instead of a zener?
Will be pretty much stuff in the case, since it's a parafeed tube line-stage w. buffalo dac and i/v-stage in the same case.
Mike, i missed two 1R resistors in my IRF- set of components, no problem though, since i will still need to order a few parts for voltage-set part.
When this +-15v regulator will feed my I/V stage, would it be recommended using a 220u electrolytic instead of an 10uF film-cap for C101/C201? And is it better running 2x1,7v leds instead of a zener?
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