NTE1362 查看數據表（PDF） - NTE Electronics
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NTE1362 Datasheet PDF : 2 Pages
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NTE1362
Integrated Circuit
Audio Power Amp, 5.5W
Features:
D Low Number of External Components (4)
D Power Output: 5.5W Typ.
D Voltage Gain: 54dB Typ.
Absolute Maximum Ratings: (TA = +25°C unless otherwise specified)
Supply Voltage, VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18V
Peak Supply Voltage (t ≤ 0.2sec), Vcc(peak) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40Vp−o
Circuit Current, ICC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.5A
Power Dissipation (with infinite heatsink), PD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31W
Junction Temperature, Tc . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +150°C
Derating (with infinite heatsink, TA ≥ 25°C), Kθ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 250mW/°C
Operating Temperature, Topr . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −20° to +75°C
Storage Temperature Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −40° to +150°C
Electrical Characteristics: (TA = +25°C, VCC = 13.2V, RL = 4Ω unless otherwise specified)
Parameter
Symbol
Test Conditions
Min Typ Max Unit
Quiescent Circuit Current
Voltage Gain
Total Harmonic Distortion
ICCO
GV
THD
Quiescent
PO = 1W, f = 1kHz
− 45 100 mA
50 53.5 55 dB
− 0.4 1.5 %
Maximum Output Power
Output Noise Level
Input Resistance
POmax
NO
RIN
f = 1kHz, THD = 10%
BW = 20Hz to 20kHz, Rg = 10kΩ
PO = 1W, f = 1kHz
4.8 5.5 − W
− 1 2.5 mVrms
20 45 − kΩ
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