参数资料
型号: TPA3200D1DCPG4
厂商: TEXAS INSTRUMENTS INC
元件分类: 音频/视频放大
英文描述: 12.8 W, 1 CHANNEL, AUDIO AMPLIFIER, PDSO44
封装: GREEN, PLASTIC, HTSSOP-44
文件页数: 28/29页
文件大小: 1083K
代理商: TPA3200D1DCPG4
www.ti.com
TYPICAL CHARACTERISTICS
0.01
10
0.02
0.05
0.1
0.2
0.5
1
2
5
10m
10
100m 200m
1
2
T
otal
Hormonic
Distortion
Plus
Noise
%
PO Output Power W
20 Hz
1 kHz
10 kHz
VCC = 12 V
RL = 8 W
Gain = 18 dB
fS = 48 kHz
24bit, I2S format
0.01
10
0.02
0.05
0.1
0.2
0.5
1
2
5
10m
10
100m 200m
1
2
T
otal
Hormonic
Distortion
Plus
Noise
%
PO Output Power W
20 Hz
1 kHz
10 kHz
VCC = 12 V
RL = 8 W
Gain = 23.6 dB
fS = 48 kHz
24bit, I2S format
0.01
10
0.02
0.05
0.1
0.2
0.5
1
2
5
10m
20
100m 200m
1
10
THD+N
-
T
ot
al
Harmonic
Distortion
+
Noise
-
%
PO - Output Power - W
10 kHz
1 kHz
R = 4
,
L
Gain = 18 dB,
f = 48 kHz,
s
24-bit, I S format
2
V
= 12 V
CC
20 Hz
0.01
10
0.02
0.05
0.1
0.2
0.5
1
2
5
10m
20
100m 200m
1
10
2
T
otal
Hormonic
Distortion
Plus
Noise
%
PO Output Power W
20 Hz
1 kHz
10 kHz
VCC = 18 V
RL = 8 W
Gain = 23.6 dB
fS = 48 kHz
24bit, I2S format
TPA3200D1
SLOS442A – MAY 2005 – REVISED JULY 2005
Total Harmonic Distortion Plus Noise
vs
Output Power
Figure 1.
Figure 2.
Harmonic Distortion Plus Noise
Total Harmonic Distortion
vs
Output Power
Power
Figure 3.
Figure 4.
8
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