Re: High Voltage Low Current Op Amps ?



In article <1188920347.318662.95130@xxxxxxxxxxxxxxxxxxxxxxxxxxx>, RJR <cadrjr@xxxxxxxxxxx> wrote:
Does anyone know a source of High Voltage Low Current Op Amps
(300-400V,1mA) other than APEX ?

National and Burr Brown have had things available, but probably not that high
a voltage. MSK ??

greg
.



Relevant Pages

  • Re: 12 volt power source?
    ... and Greg Procter instead replied: ... A 12 volt battery will never be at a 13.8 volt potential. ... The nominal voltage is the one you want. ... volts safely for long periods of time for keeping the battery ...
    (rec.models.railroad)
  • Re: Vintage electrical machines
    ... I'm inclined to agree with Greg here. ... But in order to have a current you have to have a voltage to drive that current through the body. ... What is clear is that if you have a power supply capable of supplying an infinite current, it becomes more dangerous with increasing voltage. ... If the battery charger supplies 14 V it would be capable of driving 14 mA through a body with a resistance of 1000 ohms. ...
    (uk.rec.engines.stationary)
  • Re: amps
    ... JIM SAID TO GREG: ... >>higher voltage on OUTPUT plates. ... power before distortion, different sounding distortion. ... It is also "earlier" because you can expect your amp with higher voltage to have a slightly higher power output. ...
    (alt.guitar.beginner)
  • Re: 12 volt power source?
    ... and Greg Procter instead replied: ... A 12 volt battery will never be at a 13.8 volt potential. ... The nominal voltage is the one you want. ... volts safely for long periods of time for keeping the battery ...
    (rec.models.railroad)
  • Re: England volts
    ... >>> Whats the minimum and maximum voltage you usually measure out of the ... >>> wall sockets ... >>> in England? ... >>> greg ...
    (sci.electronics.design)