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參數(shù)資料
| 型號： | NTE1392 |
| 廠商： | NTE Electronics, Inc. |
| 英文描述： | Integrated Circuit Audio Power Amp, 7W |
| 中文描述： | 集成電路音頻功率放大器，7瓦 |
| 文件頁數(shù)： | 1/2頁 |
| 文件大小： | 23K |
| 代理商： | NTE1392 |
NTE1392 & NTE1393
Integrated Circuit
Audio Power Amp, 7W
Description:
The NTE1392 and NTE1393 are class B power amplifiers in a 10–Lead SIP type package designed
especially for home tpe stereo amplifiers. These devices provide an output power of 5W at 19V, and
also 7W at 22V to an 8
load with 10% distortion.
Features:
Available in Two Different Pin Configurations:
Normal – NTE1392
Reverse – NTE1393
High Output Power: 7W Typ (V
CC
= 22V, R
L
= 8
, THD = 10%)
Wide Range of Supply Voltage: 5V to 30V
Very Low Harmonic and Crossover Distortion
Thermal Shut–Down Circuit Provided
Absolute Maximum Ratings:
(T
A
= +25
°
C unless otherwise specified)
Supply Voltage, V
CC
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Output Current, I
O
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Power Dissipation (T
C
= +78
°
C), P
T
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Operating Junction Temperature, T
J
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Operating Temperature Range, T
opr
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Storage Temperature Range, T
stg
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Thermal Resistance, Junction–to–Case, R
thJC
30V
3.75A
7.2W
+150
°
C
–20
°
to +70
°
C
–55
°
to +125
°
C
10
°
C/W
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Electrical Characteristics:
(T
A
= +25
°
C, V
CC
= 22V, R
L
= 8
unless otherwise specified)
Parameter
Symbol
Quiescent Output Voltage
V
Q
Quiescent Current Drain
I
Q
Input Bias Current
I
B
Output Power
P
OUT
THD = 10&, f = 1kHz
Total Harmonic Distortion
THD
P
OUT
= 0.5W, f = 1kHz
Voltage Gain (Open Loop)
G
V(OL)
f = 1kHz
Voltage Gain (Closed Loop)
G
V
f = 1kHz
Noise Output
WBN
R
g
= 10k
, f = 20Hz to 20kHz
Input Resistance
R
in
f = 1kHz
Frequency Response (–3dB)
BW
C
106
= 330pF,
G
V
= –3dB
Supply Voltage Rejection Ratio
SVR
f
ripple
= 100Hz, R
g
= 600
Power Band Width (–3dB)
PBW
C
106
= 330pF
Test Conditions
Min
10
–
–
5.8
–
–
39
–
–
Typ
11
9
1
7.0
0.06
75
42
0.3
100
Max
12
20
–
–
0.8
–
45
1.5
–
Unit
V
mA
μ
A
W
%
dB
dB
mV
k
Hz
dB
Hz
60 to 30k
45
40 to 70k
38
–
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| NTE1393 | 制造商:NTE Electronics 功能描述: 制造商:NTE Electronics 功能描述:Audio Amp Speaker 1-CH Mono 7W Class-B 10-Pin(10+Tab) SIP |
| NTE1394 | 制造商:NTE Electronics 功能描述:Audio Amp Speaker 1-CH Mono/2-CH Stereo 17W Class-AB 12-Pin SIP |
| NTE1395 | 制造商:NTE Electronics 功能描述:IC-DUAL AF PO- 5.8 W 制造商:NTE Electronics 功能描述:Audio Amp Speaker 2-CH Stereo 7W Class-AB 12-Pin(12+Tab) SIP |
| NTE1396 | 制造商:NTE Electronics 功能描述:IC-DUAL AF PO-20W BRIDGE 制造商:NTE Electronics 功能描述:Audio Amp Speaker 2-CH Stereo 22W Class-B 11-Pin(11+Tab) SIP |
| NTE1397 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Analog IC |
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