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参数资料
| 型号： | NTE7053 |
| 厂商： | NTE Electronics, Inc. |
| 英文描述： | Integrated Circuit 22W Bridge-Stereo Amplifier for Car Radio |
| 中文描述： | 集成电路22W大桥立体声放大器汽车收音机 |
| 文件页数： | 2/3页 |
| 文件大小： | 24K |
| 代理商： | NTE7053 |
Electrical Characteristics:
(T
A
= +25
°
C, V
S
= 14.4V, f = 1kHz unless otherwise specified)
Parameter
Symbol
V
S
I
d
A
SB
I
SB
T
sd
Test Conditions
Min
8
–
60
–
–
Typ
–
–
80
–
150
Max Unit
18
120
–
100
–
Supply Voltage Range
Total Quiescent Drain Current
Stand
–
By Attenuation
Stand
–
By Current
Thermal Shut
–
Down Junction Temperature
Stereo
Output Power (Each Channel)
V
Stereo Configuration
mA
dB
μ
A
°
C
P
O
d = 10%
R
L
= 2
R
L
= 3.2
R
L
= 4
R
L
= 2
R
L
= 3.2
R
L
= 4
–
7
–
–
–
–
–
11
8
8.5
9
6.5
5.5
–
50
57
55
50
50
29
–
2
2.7
–
–
–
–
–
–
W
W
W
W
W
W
%
dB
dB
dB
dB
k
dB
dB
μ
V
μ
V
d = 10%,
V
S
= 13.2V
Distortion
Supply Voltage Rejection
d
P
O
= 0.1W to 4W, R
L
= 3.2
R
S
= 10k
,
f = 100Hz
0.5
–
–
–
–
–
31
1
–
7
SVR
C3 = 22
μ
F
C3 = 100
μ
F
45
–
45
–
30
27
–
–
–
Crosstalk
CT
f = 1kHz
f = 10kHz
Input Resistance
Voltage Gain
Voltage Gain Match
Input Noise Voltage
R
I
G
V
G
V
E
IN
Note 1
R
S
= 50
R
S
= 10k
Bridge
Output Power (Each Channel)
P
O
d = 10%
R
L
= 3.2
R
L
= 4
R
L
= 3.2
R
L
= 4
16
–
–
–
–
–
45
–
–
33
–
–
22
20
19
17.5
–
–
50
57
50
35
2.7
3.2
–
–
–
–
1
W
W
W
W
%
mV
dB
dB
k
dB
μ
V
μ
V
d = 10%,
V
S
= 13.2V
Distortion
Output Offset Voltage
Supply Voltage Rejection
d
P
O
= 0.1W to 4W, R
L
= 4
V
OS
SVR
250
–
–
–
37
–
–
R
S
= 10k
,
f = 100Hz
C3 = 22
μ
F
C3 = 100
μ
F
Input Resistance
Voltage Gain
Input Noise Voltage
R
I
G
V
E
IN
Note 1
R
S
= 50
R
S
= 10k
Note 1. 22Hz to 22kHz
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相关代理商/技术参数 |
参数描述 |
|---|---|
| NTE7054 | 制造商:NTE Electronics 功能描述: |
| NTE7055 | 制造商:NTE Electronics 功能描述:IC-DUAL 2W AUDIO PO 制造商:NTE Electronics 功能描述:Audio Amp Speaker 2-CH Stereo 2W Class-AB 14-Pin(14+Tab) DIP |
| NTE7056 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Consumer IC |
| NTE7057 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Analog IC |
| NTE7058 | 制造商:NTE Electronics 功能描述:Single Chip TV NTSC System 64-Pin PDIP |
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