NTE NTE1343 Integrated circuit module, hybrid, dual audio power amp, 10w/ch Datasheet

NTE1343
Integrated Circuit
Module, Hybrid, Dual Audio Power Amp,
10W/Ch
Applications:
D Designed for Outdoor Stereo and Radio Cassette Tape Recorder Use.
Absoulte Maximum Ratings: (TA = +25°C unless otherwise specified)
Supply Voltage, VCCmax . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50V
Operating Case Temperature, TC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –20° to +105°C
Storage Temperature Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –20° to +125°C
Turn–On Time (VCC = 31V, RL = 4Ω, PO = 10W, f = 1kHz), tS . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2sec
Recommended Operating Conditions: (TA = +25°C unless otherwise specified)
Supply Voltage, VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31V
Load Resistance, RL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4Ω
Electrical Characteristics: (TA = +25°C, VCC = 31V, RL = 4Ω, Rg = 600Ω, VG = 40dB unless
otherwise specified)
Parameter
Idle Current
Power Output
Total Harmonic Distortion
Symbol
ICCO
PO
THD
Frequency Range
fL, fH
Input Resistance
ri
Noise Voltage
VNO
Test Conditions
Min
Typ
Max
Unit
–
60
120
mA
VCC = 13.2V, THD = 10%, f = 1kHz
5.0
5.5
–
W
THD = 10%, f = 1kHz
10
11.4
–
W
THD = 1%, f = 70Hz to 15kHz
–
20
–
W
VCC = 9V, PO = 0.1W, f = 1kHz
–
0.5
0.8
%
PO = 0.1W, f = 1kHz
–
0.07
–
%
VCC = 36V
VCC = 26.4V, PO = 0.1W, +0dB
40 to 50k
Hz
VCC = 26.4V, PO = 0.1W
–
21
–
kΩ
VCC = 36V
–
–
0.8
mVrms
Pin Connection Diagram
(Front View)
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
Input Rt Ch
Decouple
GND
GND
Output Rt Ch
Feedback Rt Ch
Ripple Filter
GND
VCC
Feedback Lt Ch
Output Lt Ch
GND
GND
Decouple
Input Lt Ch
2.335 (59.3)
2.050 (52.0)
.276 (7.0)
1.260
(32.0)
.807
(20.5)
1
15
.512
(13.0)
.135
(3.45)
Dia
(2 Places)
.100 (2.54)
1.400 (35.6)