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参数资料
| 型号： | LA4524 |
| 元件分类： | 音频／视频放大 |
| 英文描述： | 1 W, 1 CHANNEL, AUDIO AMPLIFIER, DIP8 |
| 封装： | 0.300 INCH, DIP-8 |
| 文件页数： | 2/3页 |
| 文件大小： | 88K |
| 代理商： | LA4524 |
LA4524
No.8340-2/3
Operating Conditions at Ta = 25
°C
Parameter
Symbol
Conditions
Ratings
Unit
Recommended supply voltage
VCC
6
V
Recommended load resistance
RL
4
Ω
Allowable operating supply
voltage range
VCC op
The range over which the package Pd rating is not exceeded.
3 to 15
V
Operating Characteristics at Ta = 25
°C
VCC = 6V, RL = 4Ω, f = 1kHz, Rg = 600Ω, specified PCB/specified circuit
Ratings
Parameter
Symbol
Conditions
min
typ
max
Unit
Quiescent current drain
ICCO
Rg = 0
10
15
30
mA
Output power
Po1
THD = 10%
0.45
0.65
-
W
Output power
Po2
VCC = 9V, RL = 8
Ω, THD = 10%
-
1.0
W
Voltage gain
VG
Vo = 0dBm
38
40
42
dB
Total harmonic distortion
THD
Po = 0.1W
-
0.2
0.7
%
Output noise voltage
VNO
Rg = 0, DIN ACDIO
-
100
400
μV
Supply voltage rejection ratio
SVRR
Rg = 0, f = 100Hz, Vr = 0dBm,
35
43
-
dB
Package Dimensions
unit: mm
3001C
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