AN7168 duan-channel power amplifier integrated circuit

Published:2011/6/28 7:56:00 Author:Christina | Keyword: duan-channel, power amplifier, integrated circuit | From:SeekIC

The AN7168 is designed as one kind of dual-channel power amplifier integrated circuit that is produced by the Panasonic company, it can be used in the Home audio equipments and the car audio equipments. 1.Features The AN7168 has the over-voltage protection circuit, the over-current protection circuit, the over-temperature protection circuit and two channels of audio amplifier circuits, it has the features of low distortion, small power supply switching noise and less external components. The internal circuit block diagram is as shown in figure 1. Figure 1 The internal circuit block diagram of the AN7168 2.Pin functions and data The AN7168 uses the 12-pin single row package, the pin functions and data is as shown in table 1. Table 1 The pin functions and data of the AN7168 3. The typical application circuit Figure 2 The typical application circuit of the AN7168



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