NTE7032 [NTE]
Integrated Circuit Module − AF Power Amp, Single Channel, 120W Min; 集成电路模块 - 自动对焦功率放大器，单声道， 120W敏
| 型号： | NTE7032 |
| 厂家： | 
NTE ELECTRONICS |
| 描述： | Integrated Circuit Module − AF Power Amp, Single Channel, 120W Min |
| 文件： | 总2页 (文件大小：79K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
NTE7032
Integrated Circuit
Module − AF Power Amp,
Single Channel, 120W Min
Features:
D Built−In Muting Circuit Reduces Pop On Noises
Absolute Maximum Ratings: (TA = +25°C unless otherwise specified)
Maximum Supply Voltage, VCCmax . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±80V
Thermal Resistance, Junction−to−Case (Per Power Transistor), RthJC . . . . . . . . . . . . . . . . . 1.4°C/W
Junction Temperature, TJ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +150°C
Operating Case Temperature, TC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +125°C
Storage Temperature Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −30° to +125°C
Recommended Operating Conditions: (TA = +25°C unless otherwise specified)
Operating Voltage, VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±55.0V
Load Resistance, RL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8Ω
Operating Characteristics: (TA = +25°C, VCC = ±55.0V, RL = 8Ω, Rg = 600Ω, VG = 40dB,
RL: Non−Inductive Load unless otherwise specified)
Parameter
Quiescent Current
Output Power
Symbol
ICCO
PO
Test Conditions
VCC = ±66V
Min
Typ Max
Unit
mA
W
15
40
120
−
THD = 0.008%, f = 20Hz to 20kHz 120
−
Total Harmonic Distortion
Frequency Response
Input Resistance
THD
f
PO = 1.0W, f = 1kHz
PO = 1.0W, +0dB, −3dB
PO = 1.0W, f = 1kHz
VCC = ±66V, Rg = 10kΩ
VCC = ±66V
−
−
0.008
%
20 to 50k
Hz
kΩ
ri
−
−
55
−
−
Output Noise Voltage
Midpoint Voltage
VNO
VN
1.2 mVrms
+70 mV
−70
0
Equivalent Circuit
15
7
14
R6
R2
TR1
TR2
TR10
TR6
8
TR11
TR14
R14
D2
11
1
R4
R12
TR3 TR4
TR7
R10
17
13
TR8
C1
2
6
R3
R7
R8
16
18
R11
TR12
4
3
R5
TR5
R1
TR9
TR13
TR15
D1
R9
R13
SUB
12
5
9
10
3.070 (78.0)
2.760 (70.0)
.345 (8.76)
1.732
(44.0)
.846
(21.5)
.141
(3/6)
.354 (9.0)
Dia
2 Holes
.100 (2.54)
1.700
(43.18)
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