AN711O，AN711OEl.2W-the integrated circuit of audio power amplifier

Published:2011/5/19 21:32:00 Author:Borg | Keyword: integrated circuit, audio power amplifier | From:SeekIC

1.the internal circuit and pin functions of AN711O/EThe internal equivalent circuit of AN711O/E is shown in Figure 1, the IC is in 9-lead single in-line package, and the pin functions and data are listed in Table 1. Figure 1 the internal equivalent circuit of AN711O 2.principle parameters of AN711O(1) Limiting parameter. Power supply voltage Vcc=18V，power supply current Icc=2A,Power consumption PD=1.5W.(2)principle parametersWhen Vcc=9V，RL=8Ω，f=1KHz，Ta=25℃, there are the following parameters.3.the typical application circuit of AN711OThe typical application of AN711O/E is shown in Figure 2.



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