Circuit Audio Amplifer with IC 5G37

 Himm.,.,. I just  get this schematic on my mind . This Circuit require voltage supply minimum voltage is 6 Volt and maximum voltage is 12 V . You can  use voltage betwen 6 - 12 volt. Output speaker is mono with power 0,7 watt and impedance 8 Ohm.

See below this Circuit and datasheet IC 5G37 :

Datasheet IC 5G37

Vcc                = 6-12 V

Pout               = 0,7 W

RL                 = 8 Ohm

Ft                   = 40-17 Khz

Icco               = 20 mA

Package         = TABS1-14

Manufactered = China