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Old 20th June 2003, 01:08 PM   #1
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Default Class A op-amps - how??

Hi!!

Can anybody help me to make Class A Op-amps??
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Old 20th June 2003, 04:28 PM   #2
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Old 20th June 2003, 04:59 PM   #3
mikelm is offline mikelm  England
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Default Re: Class A op-amps - how??

Quote:
Originally posted by jackorlando11
Hi!!

Can anybody help me to make Class A Op-amps??
Choose an op amp that you like, tie a resistor of suitable value from the op to the neg rail so one of the op transistors stays turned on. Hey Presto...

If that is not what you meant there are some descrete designs around that I may be able to find.

Cheers

mike
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Old 20th June 2003, 06:14 PM   #4
joensd is offline joensd  Germany
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DIY-Opamps in class A from Passdiy

Jens
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Old 20th June 2003, 06:31 PM   #5
mikelm is offline mikelm  England
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Default here is another one

here it is
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