Schematic Audio Amplifier with IC TDA2030

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This schematic is great for those of you who frequent of use IC TDA2030. In addition to the simple schematic  is also very clear , in modification accurate enough to make a sound that is more clear, soft , and loud. And if you interest to try this schematic.
See this circuit , datsheet ic TDA2030 and TDA 2040 , and IC TDA2030 equation below :



Datasheet IC TDA2030
Vcc                = 6-18 V
Pout               = 14 W
RL                  = 4 Ohm
Ft                   = 20hz - 20Khz
Icco                = 40 mA
Package         = TO-220
Manufactered = TELEFUNKEN

Datasheet IC TDA2040
Vcc                = 3-20 V
Pout               = 20 W
RL                  = 4 Ohm
Ft                   = 20hz - 20Khz
Icco                = 40 mA
Package         = TO-220
Manufactered = PHILIPS


Other use  IC TBA 2030 or TDA2040, In this circuit you can use the following IC :
A2030
K174YH19
LM1875
TDA2006
TDA2030A
TDA2040A
MPC1238
or you can call, Equation IC TDA2030  / TDA2040

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