Power Amp 20w With IC TDA2009

Monday, July 16th, 2007
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This is Circuit Power Amp 20w by IC TDA2009.
It is have power output 20W at 4OHM Load.
I use Voltage from car battery 14.4V max.
The TDA2009 IC with a suitable heatsink.
Detail more please in my image circuit and image PCB for make this project.

PCB Power Amp 20w With IC TDA2009
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Power Amplifier BCL 18W by IC TDA2009

Friday, June 1st, 2007
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Click to View circuit-Power Amplifier BCL by IC TDA2009
TDA2009 Ampl BCL (bridge amplifier) 18W ,Supply volt = 23V 2A
The TDA2009 be 10 +10W STEREO AMPLIFIER integrated circuits interesting again the one number. We try to bring do the circuit amplifies 18W sizes better or Power Amplifier BCL 18W by IC TDA2009. [...]