A very simple audio amplifier can be assembled at a special integrated circuit MB3734. This inexpensive amplifier is able to maintain power output channel about 14 Watt to 4 Ohm's dynamics. While current consumption must be provided with a source of constant voltage not less than 4.5 as well. 
The main technical characteristics of IC UMZCh MB3734 are presented in the table.
|
Chip |
Chassis |
in theImin |
in theIP |
PccP |
RI |
II0 |
IccP |
Bin |
Rin |
Gin |
| MB3734 | SIP6-9 | 8V | 16V | 14W | 4Ω | 80mA | 4,5A | 20Hz-20KHz | 30kΩ | 47dB |
