NTE1395 Datasheet, PDF (1/2 Pages) NTE Electronics – Integrated Circuit Dual Audio Power Amplifier, 5.8W/Ch

NTE1395
Integrated Circuit
Dual Audio Power Amplifier, 5.8W/Ch
Features:
D Very Low Distortion
D Easy to Mount
D Overvoltage Handling Capability up to 50V for 200ms
D Thermal Shut–Down Circuit Included
D Fewer Number of External Components Required
Absolute Maximum Ratings: (T_A = +25°C unless otherwise specified)
Operating Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18V
DC Supply Voltage (30sec) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26V
Peak Supply Voltage (Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50V
Output Current (Per Channel) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4A
Power Dissipation (Per Package) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15W
Operating Temperature Range, T_opr . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –20° to +70°C
Storage Temperature Range, T_stg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –55° to +125°C
Junction Temperature, T_J . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +150°C
Thermal Resistance, Junction–to–Case, R_thJC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3°C/W
Note 1. Pulse width = 200ms, T_rise ≥ 1ms
Electrical Characteristics: (T_A = +25°C, V_CC = 13.2V, f = 1kHz, R_L = 4Ω, One–Half Operation
unless otherwise specified)
Parameter
Symbol
Test Conditions
Min Typ Max Unit
Quiescent Current
Input Bias Voltage
Voltage Gain
Difference of Voltage Gain
Output Power Per Channel
Total Harmonic Distortion
Noise Output
Supply Voltage Rejection Ratio
Input Resistance
Rolloff Frequency
Crosstalk
I_Q V_in = 0
40 80 160 mA
V_B V_in = 0
– – 40 mV
G_V V_in = 2.45mV
45 47 49 dB
∆G_V V_in = 2.45mV
– – ±1.5 dB
P_out R_L = 4Ω,
V_CC = 13.2V 5.0 5.8 – W
THD = 10%
V_CC = 14.4V
– 7.0 – W
THD P_out = 1.5W
– 0.08 0.5 %
WBN R_g = 10kΩ, BW = 20Hz to 20kHz – 0.4 1.0 mV
SVR R_g = 600Ω, f = 500Hz
36 46 – dB
R_in f = 1kHz
– 30 – kΩ
f_l G_V = 3dB from Low
f_h ^{f = 1kHz Ref} High
– 40 – Hz
– 60 – kHz
CT f = 500Hz, R_g = 600Ω
40 60 – dB