Hi all,
In the previous semester I took my analogue electronics course and thought of constructing a Class AB amplifier.My question may sound naive but I was unable to find an answer:
I thought of using a version of Pooge 5.1 power supply but my SPICE simulation show that it cannot supply more than 500-650 mA. The output stage will need much more current, what should I do? Are there versions which can supply more current? Is there another technique I am not aware of?
Thanks in advance,
John
In the previous semester I took my analogue electronics course and thought of constructing a Class AB amplifier.My question may sound naive but I was unable to find an answer:
I thought of using a version of Pooge 5.1 power supply but my SPICE simulation show that it cannot supply more than 500-650 mA. The output stage will need much more current, what should I do? Are there versions which can supply more current? Is there another technique I am not aware of?
Thanks in advance,
John
Most AB amps use a transformer-rectifier(s)-capacitors supply:
http://www.tnt-audio.com/clinica/ssps1_e.html
http://sound.westhost.com/power-supplies.htm
HINT: use the search button from time to time
http://www.tnt-audio.com/clinica/ssps1_e.html
http://sound.westhost.com/power-supplies.htm
HINT: use the search button from time to time
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