Showing posts with label w. Show all posts
Showing posts with label w. Show all posts
Saturday, September 6, 2014
TDA1009 Audio Amplifier 2 x 6 W
Description:
Vcc MIN (V)..........9 V
Vcc NOM (V)........14 V
Vcc MAX (V)........24 V
Pout (W)............2 x 6 W
R (Ohm).............4 Ohm
Tip case..............16-DIP+C
Circuit Diagram:
Vcc NOM (V)........14 V
Vcc MAX (V)........24 V
Pout (W)............2 x 6 W
R (Ohm).............4 Ohm
Tip case..............16-DIP+C
Circuit Diagram:
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| TDA1009 Circuit Diagram |
Friday, September 5, 2014
TDA7294 150 W Power Amplifier
This is power amplifier based on IC TDA7294 with output power 150W with 8 ohm impedance, source voltage + - 25V. for circuit see image below.
Read More..
| TDA7294 Power Amplifier |
Power amplifier circuit 60 W mono
Wow this is nice intregated amplifier circuit , because this IC can be power output up to 60 Watt . With minimum require voltage 8 V , and maximum voltage 35 V . But this circuit isnt so good to working on car , because output sound is very loud but not smooth. Amplifier so good working on full range , with speaker full range 100W and impedance 8 Ohm.Below it is schematic :
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| Click to view large |
The circuit above use IC AN7170 , the original output power IC is 20 W with impedance. But with use the circuit output elevated up to 60W.
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