参数资料
型号: TAS5342DDVR
厂商: TEXAS INSTRUMENTS INC
元件分类: 音频/视频放大
英文描述: 200 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO44
封装: GREEN, PLASTIC, HTSSOP-44
文件页数: 5/29页
文件大小: 866K
代理商: TAS5342DDVR
www.ti.com
–160
+0
–150
–140
–130
–120
–110
–100
–90
–80
–70
–60
–50
–40
–30
–20
–10
0
22k
1k 2k 3k 4k 5k 6k 7k 8k 9k 10k 11k 12k 13k 14k 15k 16k 17k 18k 19k 20k 21k
f – Frequency – kHz
T =75°C
V
=18.9V
SampleRate=48kHz
FFTSize=16384
C
REF
Noise
Amplitude
V
TYPICAL CHARACTERISTICS, SE CONFIGURATION
P
Output
P
o
wer
W
O
PVDD – SupplyVoltage – V
4
3
0
50
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
42
44
46
48
0
30
2
4
6
8
10
12
14
16
18
20
22
24
26
28
T =75°C
THD+Nat10%
C
0.005
10
0.01
0.02
0.05
0.1
0.2
0.5
1
2
5
20m
50
50m 100m 200m 500m 1
2
5
10
20
4
3
T =75°C
THD+Nat10%
C
P – OutputPower – W
O
THD+N
T
otal
Hamonic
Distor
tion
%
SLAS557B – SEPTEMBER 2007 – REVISED OCTOBER 2007
TYPICAL CHARACTERISTICS, BTL CONFIGURATION (continued)
NOISE AMPLITUDE
vs
FREQUENCY
Figure 7.
TOTAL HARMONIC DISTORTION + NOISE
OUTPUT POWER
vs
OUTPUT POWER
SUPPLY VOLTAGE
Figure 8.
Figure 9.
Copyright 2007, Texas Instruments Incorporated
13
Product Folder Link(s): TAS5342
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TAS5342DDV 200 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO44
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