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NTE7088 Datasheet, PDF (1/3 Pages) NTE Electronics – Integrated Circuit Audio Power Amplifier, 18 Watt BTL x 2 Channel | |||
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NTE7088
Integrated Circuit
Audio Power Amplifier,
18 Watt BTL x 2 Channel
Description:
The NTE7088 is an integrated circuit in a 17âLead Staggered SIP type package designed for car au-
dio applications. This device has two builtâin channels to reduce the characteristic difference betwee
Left and Right channels. In addition, the functions of standâby and muting, and a variety of protection
circuits are included.
Features:
D Low Thermal Resistance
D High Power
D Low Distortion Ratio
D Low Noise
D BuiltâIn Standâby Function
D BuiltâIn Muting Function
D BuiltâIn Protection Circuits:
Thermal Shutdown, Overvoltage, Out â VCC short, Out â GND short, OUT â OUT short
Absolute Maximum Ratings: (TA = +25°C unless otherwise specified)
Peak Supply Voltage (0.2sec), VCC surge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50V
DC Supply Voltage, VCC DC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25V
Operating Supply Voltage, VCC opr . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18V
Output Current (Peak), IO (peak) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9A
Power Dissipation, PD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50W
Operating Temperature Range, Topr . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . â30° to +85°C
Storage Temperature Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . â55° to +150°C
Electrical Characteristics: (VCC = 13.2V, RL = 4â¦, f = 1kHz, TA = +25°C unless otherwise specified)
Parameter
Symbol
Test Conditions
Min Typ Max Unit
Quiescent Supply Current
Output Power
ICCQ
POUT(1)
POUT(2)
VIN = 0
VCC = 14.4V, THD = 10%
THD = 10%
â 120 250 mA
â 18 â W
11 15 â W
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