Amplifier Circuit with IC AN7133

 *note:this is stereo amplifier
 
This circuit is stereo power amplifier . Voltage input or Supply voltage with dual voltage minimum 6 volt , and maximum 18 volt . You can't  use triple voltage in this amplifier and must DC voltage not AC voltage . Maximum output power 2 X 15 watt  with minimum impedance 4 ohm . You can use this amplifier on car commonly called car amplifier, on Personal Computer (PC) , on small room , etc.

See this schematic amplifier circuit with IC AN7133 below :