The TBA641 is a monolithic integrated circuit designed for use as an audio power amplifier in portable radio receivers, tape recorders, record players, and industrial applications that require high output power, low distortion, and high reliability performance.
Special features of the circuit include low quiescent current, self-centering bias operation supply voltages ranging from 6 to 12 volts (16 volts on the TBA641 B11), and direct coupling of the input. The circuit requires a minimum of external components.
