參數(shù)資料
型號(hào): TB2934HQ
元件分類: 音頻/視頻放大
英文描述: 45 W, 4 CHANNEL, AUDIO AMPLIFIER, PZFM25
封裝: 1 MM PITCH, PLASTIC, HZIP-25
文件頁(yè)數(shù): 28/40頁(yè)
文件大小: 574K
代理商: TB2934HQ
TB2934HQ
2006-04-28
34
Cr
o
s
ta
lk
C
.T
.
(d
B
)
Frequency
f
(Hz)
C.T. – f (ch1)
Cr
o
s
ta
lk
C
.T
.
(d
B
)
Frequency
f
(Hz)
C.T. – f (ch2)
Cr
o
s
ta
lk
C
.T
.
(d
B
Frequency
f
(Hz)
C.T. – f (ch3)
Cross
talk
C
.T
.
(
d
B
)
Frequency
f
(Hz)
C.T. – f (ch4)
Signal source resistance
Rg ()
VNO – Rg
Output power
POUT (W)
PD – POUT
Pow
e
rd
is
s
ip
at
ion
P
D
(W
)
Out
p
ut
nois
e
v
o
lt
a
ge
V
NO
(
Vr
m
s
)
0
5
10
15
25
20
40
60
80
f
= 1 kHz
RL = 4
4ch drive
9.0 V
13.2 V
16 V
18 V
VCC = 13.2 V
RL = 4
f
= 1 kHz
Filter
DIA Audio
100
10
100000
100
1000
10000
150
300
400
1ch~4ch
200
250
350
100
10
100000
50
1000
10000
40
30
10
0
VCC = 13.2 V
RL = 4
f
= 1 kHz
VOUT = 0.775 Vrms (0dBm)
RG = 620
70
2ch
3ch
4ch
20
60
100
10
100000
50
1000
10000
40
30
10
0
VCC = 13.2 V
RL = 4
f
= 1 kHz
VOUT = 0.775 Vrms (0dBm)
RG = 620
70
1ch
3ch
4ch
20
60
100
10
100000
50
1000
10000
40
30
10
0
VCC = 13.2 V
RL = 4
f
= 1 kHz
VOUT = 0.775 Vrms (0dBm)
RG = 620
70
1ch
3ch
4ch
20
60
100
10
100000
50
1000
10000
40
30
10
0
VCC = 13.2 V
RL = 4
f
= 1 kHz
VOUT = 0.775 Vrms (0dBm)
RG = 620
70
1ch
3ch
2ch
20
60
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