NTE NTE1323 Datasheet
NTE1323
Integrated Circuit
Module, Hybrid, Audio Power Amp, 15 Watt
Absolute Maximum Ratings: (TA = +25°C unless otherwise specified)
Supply Voltage, VCCmax 54V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Operating Case Temperature, T
Storage Temperature Range, T
stg
Allowable Load Shorting Time (V
C
= 38V, PO = 15W, RL = 8Ω, f = 50Hz), t
CC
–30° to +100°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
s
+85°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Recommended Operating Conditions: (TA = +25°C unless otherwise specified)
Supply Voltage, V
Load Resistance, R
Electrical Characteristics
CC
L
: (TA = +25°C, VCC = 38V, RL = 8Ω, Rg = 600Ω, f = 1kHz, Rg = 2.2kΩ
unless otherwise specified)
Characteristics Symbol Test Conditions Min Typ Max Unit
Quiescent Current I
Output Power P
Voltage Gain VG PO = 100mW 32 33 34 dB
Total Harmonic Distortion THD PO = 100mW – – 0.5 %
Input Resistance r
CCO
O
i
THD = 1% 15 – – W
PO = 100mW 20 40 – kΩ
– – 50 mA
2sec. . . . . . . . . . . . . .
38V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
8Ω. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Output Resistance r
Frequency Channel High f
Frequency Channel Low f
Power Bandwidth PBW THD = 1%, ±3dB 30 to 30k Hz
Output Noise Voltage V
CH
CL
NO
PO = 100mW – 0.2 – Ω
o
Vi = 50mV, –3dB 50 – – kHz
Vi = 50mV, –3dB – – 30 Hz
Rg = 2.2kΩ – – 0.8 mV
rms
Pin Connection Diagram
(Front View)
10
9
8
7 Feedback
6
5
4
3
2
1
Driver Input
Pre–Driver Output
Bypass
Input
Ripple Filter
Bootstrap
V
CC
Output
GND
.135 (3.45)
Dia
(2 Places)
2.335 (59.3)
2.050 (52.0)
.276 (7.0)
.807
(20.5)
110
.550
(13.97)
.157 (4.0 Typ)
1.417 (35.6)
1.260
(32.0)
Loading...