NTE1365 Datasheet, PDF (1/2 Pages) NTE Electronics – Integrated Circuit Audio Power Amplifier, 5W

NTE1365
Integrated Circuit
Audio Power Amplifier, 5W
Description:
The NTE1365 is an integrated circuit in a 9–Lead SIP type package designed for low power amplifier
applications such as portable radios, radio cassette tape recorders, and car radios.
Features:
D High Gain, Low Distortion, Low Noise
D Few External Components
D Built–In Thermal Protection Circuit
D Built–In Overvoltage Protection Circuit
D Low Shock Noise When Power is Switched ON/OFF
Absolute Maximum Ratings: (T_A = +25°C unless otherwise specified)
Supply Voltage (V_9–2), V_CC
Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20V
No Signal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24V
Supply Current, I_CC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4A
Power Dissipation (T_A = +30°C), P_D . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10W
Operating Ambient Temperature Range, T_opr . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –30° to +75°C
Storage Temperature Range, T_stg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –40° to +150°C
Electrical Characteristics: (T_A = +25°C, V_CC = 13.2V, R_L = 4Ω, f = 1kHz unless otherwise specified)
Parameter
Symbol
Test Conditions
Min Typ Max Unit
Quiescent Circuit Current
Voltage Gain
Output Power
Total Harmonic Distortion
Output Noise Voltage
Input Impedance
I_CQ
G_V
P_O(max)
THD
V_no
Z_i
V_i = 0
V_i = 3mV
THD = 10%
V_i = 3mV
R_g = 10kΩ
7 20 45 mA
51.5 53.5 55.5 mA
4.5 5.0 – W
– 0.3 1.0 %
– 1.5 3.0 mV
– 30 – kΩ