NTE1288 Integrated Circuit Audio Power Amplifier, 10W for Car Radio Description: The NTE1288 has improved … 500mV, R G = 10k?, R L = 4? 30 36 ?dB Pin Connection Diagram GND Output V CC … The additional features of the NTE1232; very low number of external components, ease of assembly, space and cost saving, are maintained. The device provides a high output current capability (up to 3.5A), very low harmonic and cross distortion. Complete safe operation is guaranteed due to protection against DC and AC short?circuit between

Description: The NTE1288 has improved performance with the same pin configuration as the NTE1232. The additional features of the NTE1232; very low number of external components, ease of assembly, space and cost saving, are maintained. The device provides a high output current capability (up to 3.5A), very low harmonic and cross distortion. Complete safe operation is guaranteed due to protection against DC and AC short?circuit between all pins and GND, thermal over?range, load dump voltage surge up to 40V, polarity inversion and fortuitous open ground. Absolute Maximum Ratings: Peak Supply Voltage (50ms), V CC 40V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . DC Supply Voltage, V CC 28V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . OPerating Supply Voltage, V CC 18V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Output Peak Current, I O Repetitive 3.5A . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Non?Repetitive 4.5A . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Power Dissipation (T C = +90°C), P tot 20W . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Operating Junction Temperature Range, T J ?40° to +150°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Storage Temperature Range, T stg ?40° to +150°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Thermal Resistance, Junction?to?Case, R thJC 3°C/W . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Static Characteristics: (T A = +25°C, V CC = 14.4V unless otherwise specified) Parameter Symbol MinTyp Max Unit Supply Voltage V CC 8 ?18V Quisecnt Output Voltage Pin4 V O 6.1 6.9 7.7 V Quiescent Drain Current Pin5 I CC ?4450 mA

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