Thursday, April 14, 2011

Stereo Low power audio amplifier

Stereo Low power audio amplifier
Audio amplifier circuit has a power output of 2 x 2.3 Watt, which uses IC KA2206, KA22061, LA4180, LA4182, LA4183, LA4550, LA4555, LA4558. The required voltage for at least 6 volts to 13 volts DC maximum. Component takes is a ic that I mentioned above one of them, and several capacitors elco.

This Schematics low power amplifier

schematics LA4558

Component Description
C1 = 1uF
C2 = 100uF
C3 = 100uF
C4 = 100uF
C5 = 0.1uF
C6 = 470uF
C7 = 1uF
C8 = 100uF
C9 = 100uF
C10 = 100uF
C11 = 0.1uF
C12 = 470uF
ICs can use the ic which I mention above for each ic datasheet can be seen itself.

Electronic Circuit is a good site for hobbyist also who would like to try DIY because it shared good circuits.