参数资料
型号: TB2904HQ
元件分类: 音频/视频放大
英文描述: 26 W, 4 CHANNEL, AUDIO AMPLIFIER, PZFM25
封装: 1 MM PITCH, PLASTIC, HZIP-25
文件页数: 4/18页
文件大小: 360K
代理商: TB2904HQ
TB2904HQ
2006-04-28
12
VCC = 13.2 V
RL = 4
Vrip
= 0.775 Vrms (0dBm)
0.1
0.01
100
80
110
60
40
20
0
3ch
4ch
2ch
1ch
frequency
f
(Hz)
muteATT – f
Mut
e
a
tte
nu
ati
o
n
m
u
te
A
TT
(d
B)
frequency
f
(Hz)
R.R. – f
R
ipp
le
rej
e
cti
o
n
ra
ti
o
R.
(d
B
)
frequency
f
(Hz)
GV – f
V
o
ltag
e
g
a
in
G
V
(d
B
)
T
o
ta
l
ha
rm
oni
c
dist
or
tion
T
H
D
(%
)
frequency
f
(Hz)
THD – f
VCC = 13.2 V
RL = 4
POUT = 5 W
No filter
0.1
0.01
100
0.001
110
0.003
0.01
0.03
0.1
0.3
1
3
3ch
4ch
1ch
2ch
VCC = 13.2 V
RL = 4
VOUT = 0.775 Vrms (0dBm)
0.1
0.01
100
0
110
10
20
30
40
1 ch ~4ch
VCC = 13.2 V
RL = 4
VOUT = 7.75 Vrms (20dBm)
100
10
100 k
120
1 k
10 k
100
80
60
40
20
0
1 ch ~4ch
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TB2904HQ 26 W, 4 CHANNEL, AUDIO AMPLIFIER, PZFM25
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