NTE1240 View Datasheet(PDF) - NTE Electronics
Part Name
Description
Manufacturer
NTE1240 Datasheet PDF : 2 Pages
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NTE1240
Integrated Circuit
Audio Power Amp, 5.5W
Features:
D High Output Power and High Gain
D Highly Breakdown−Resistant Against Overloading and Short−Circuits
D Easy−to−handle packaging: 11−lead SIL plastic
Absolute Maximum Ratings: (TA = +25°C unless otherwise specified)
Supply Voltage, VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18V
DC Supply Current, ICC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.2A
Power Dissipation (TA = +75°C), PD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6W
Operating Temperature Range, Topr . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −20° to +75°C
Storage Temperature Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −55° to +150°C
Electrical Characteristics: (VCC = 13.2V, RL = 4Ω, TA = +25°C unless otherwise specified)
Parameter
Symbol
Test Conditions
Min Typ Max Unit
Quiescent Current
Voltage Gain
Power Output
Total Harmonic Distortion
Output Noise Voltage
ICQ
GV
PO
THD
Vno
Vin = 0
Vin = 5mV, f = 1kHz
THD = 10%, f = 1kHz
PO = 2W, f = 1kHz
Vin = 0, Rg = 10kΩ
10 28 60 mA
52 53 54 dB
4.5 5.5 − W
− 0.25 1.5 %
− 0.6 4.5 mV
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