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RE: I have a lot of 5687s and I was looking over the data as a driver and to me,

Mike,

I built a 5687 parafeed Line Stage using the LL1674 as an OPT. The 5687 likes to run at around 20 mA. I've be quite impressed. They are known for microphonics when they get "long in the Tooth"...There seems to be many NOS out there. Makes a great Medium MU voltage amp, great current capabilities and fairly low RP if you want to drive the primaries of an IT.

Stuben


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  • RE: I have a lot of 5687s and I was looking over the data as a driver and to me, - Stuben 07/24/1308:59:04 07/24/13 (0)

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