NTE1240 [NTE]
Integrated Circuit Audio Power Amp, 5.5W; 集成电路音频功率放大器， 5.5W
| 型号： | NTE1240 |
| 厂家： | 
NTE ELECTRONICS |
| 描述： | Integrated Circuit Audio Power Amp, 5.5W |
| 文件： | 总2页 (文件大小：72K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
NTE1240
Integrated Circuit
Audio Power Amp, 5.5W
Features:
D High Output Power and High Gain
D Highly Breakdown−Resistant Against Overloading and Short−Circuits
D Easy−to−handle packaging: 11−lead SIL plastic
Absolute Maximum Ratings: (TA = +25°C unless otherwise specified)
Supply Voltage, VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18V
DC Supply Current, ICC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.2A
Power Dissipation (TA = +75°C), PD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6W
Operating Temperature Range, Topr . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −20° to +75°C
Storage Temperature Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −55° to +150°C
Electrical Characteristics: (VCC = 13.2V, RL = 4Ω, TA = +25°C unless otherwise specified)
Parameter
Symbol
Test Conditions
Min Typ Max Unit
Quiescent Current
ICQ
Vin = 0
10
52
4.5
−
28
53
60
54
−
mA
dB
W
Voltage Gain
GV
Vin = 5mV, f = 1kHz
THD = 10%, f = 1kHz
Power Output
PO
5.5
Total Harmonic Distortion
Output Noise Voltage
THD PO = 2W, f = 1kHz
Vno Vin = 0, Rg = 10kΩ
0.25 1.5
0.6 4.5
%
−
mV
Pin Connection Diagram
(Front View)
11
VCC
10 Equalization
9 Input
8 Bypass
7 GND
6 Feedback
5 Feedback
4 Bypass
3 Bypass
2 GND
1 Output
1.181 (30.0)
.900 (22.86)
.185 (4.7)
.591
(15.0)
.140
(3.56)
.310
(7.87)
.295
(7.5)
Min
1
11
.100 (2.54) Typ
1.000 (25.4)
.106 (2.7)
相关型号：
©2020 ICPDF网 联系我们和版权申明