| FS PA02 Power op-amps +/- 18v, 5 amps - Click HERE for Original Thread |
| modifry |
I've had these sitting around for a number of years (10?). They were left-overs from a project a friend of mine did for the military. Most are brand new though some have been pulled from equipment (they were socketed) and by now I don't know which are which.
Basic specs:
• HIGH POWER BANDWIDTH - 350kHz
• HIGH SLEW RATE - 20V/µs
• FAST SETTLING TIME - 600ns
• LOW CROSSOVER DISTORTION - CLASS A/B
• LOW INTERNAL LOSSES - 1.2V @ 2A
• HIGH OUTPUT CURRENT - ±5A
• LOW INPUT BIAS CURRENT - FET INPUT
• ISOLATED CASE - 300VDC
They're pretty cool devices and you can find more information on them here:
http://eportal.apexmicrotech.com/ma...p_amps/pa02.asp
I've used some for audio amps, driving small motors, even played with two as an adjustable +/- power supply back when I did more audio stuff.
Apex wants $58 each for these bad boys, so how about $8 each? I think I have about 30 of these, I'll have to check. I have a few sockets too, handy since it's a little tough to find 8-pin TO-3 connectors.
I'll guarantee them not to be DOA. If you want I'll try to dig up an old audio amp I had and test them before shipping, but that may take me a week or so.
Any interest? |
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