Audio frequency power amplifier to integrated circuit AN7504SB you can collect on the concept debuted in the figure. This is a low-power, 2-channel audio amplifier with low-voltage power supply. This UMZCh must be small voltage 1.2 -2 in order for a 210 MW power output per channel.
The main technical characteristics of IC UMZCh AN7504SB are presented in the table.
Chip |
Chassis |
in theImin |
in theIP |
PccP |
RI |
II0 |
IccP |
Bin |
Rin |
Gin |
AN7504SB | SO28 | 1,2V | 2V | 2x210mW | 32 h | 2,2mA | – | 20Hz-20KHz | 9,5kΩ | 23dB |