Published:2011/6/14 2:33:00 Author:Christina | Keyword: dual-channel, audio, power amplifier, integrated circuit | From:SeekIC
The BA5406 is designed as one kind of dual-channel audio power amplifier integrated circuit that is produced by the Toyo electric tools company, and it can be used in variety kinds of sound systems as the audio power amplifier, such as the home audio, computer audio, car audio.etc.
1.Features
The BA5406 is composed of two groups of audio power amplifier circuit with the same functions, it has the features of good low voltage characteristics, wide power supply voltage range (4.5V-15V), high frequency phase compensation and symmetrical two-channel derivation pin. The internal circuit block diagram is as shown in figure 1.
Figure 1 The internal circuit block diagram of the BA5406
2.Pin functions and data
The BA5406 uses the 12-pin single-row DIP package, the pin functions and data are as shown in table 1.
Table 1 The pin functions and data of the BA5406
3.Typical application circuit
The typical application circuit of the BA5406 dual-channel audio power amplifier integrated circuit is as shown in figure 1.
Figure 1 The typical application circuit of the BA5406
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