You can use this powerfull amplifier in any small audio project. It is very small (6.5 x 4.5 cm).It outputs 10W and uses a 9V battery.
Componets Layout PCB
Componets List
R1 : 6 Ohm |
R2 : 220 Ohm |
R3 : nothing |
R4 : 10 KOhm pontesiometer |
C1 : 2200 uF / 25V |
C2 : 470 uF / 16V |
C3 : 470 nF / 63V |
C4 : 100 nF |
C5 : nothing |
C6 : nothing |
IC1 : TDA 2003 |