6283 Ic Amplifier Circuit Diagram. 6283 ic double channel amplifier board wiring. Low popping noise at power on.
This circuit constructed as stereo power amplifier and biased with 12v vcc at input two 1μf capacitors c11 and c12 used as audio coupling capacitors two 8ω speaker used at the output. Ic 6283 provides 30kω input resistance hence no need for audio pre amplifier at input. Aux cable we have to solder only two wires of aux cable in single channel amplifier.
A circuit board made by this ic is shown below.
Solder jumper wire to pin 6 and pin 9 of 6283 ic as solder in picture and in circuit diagram. Output power 4 6 wx2 vcc 12v output power 2 5wx2 vcc 9v operation supply voltage range 9 12v. This ic mostly used in portable mp3 player cd dvd player radio tape player etc. This ic is sip single in line package has built in thermal shutdown protection and best for 9 12 v supply operation.
