參數(shù)資料
型號: TB2903HQ
元件分類: 音頻/視頻放大
英文描述: 29 W, 4 CHANNEL, AUDIO AMPLIFIER, PZFM25
封裝: 1 MM PITCH, PLASTIC, HZIP-25
文件頁數(shù): 5/15頁
文件大小: 343K
代理商: TB2903HQ
TB2903HQ
2004-07-25
13
Cro
s
ta
lk
C
.T
.
(d
B)
frequency
f
(Hz)
C.T. – f (ch1)
Cro
s
ta
lk
C
.T
.
(d
B)
frequency
f
(Hz)
C.T. – f (ch2)
Cro
s
ta
lk
C
.T
.
(d
B)
frequency
f
(Hz)
C.T. – f (ch3)
Cro
s
ta
lk
C
.T
.
(d
B)
frequency
f
(Hz)
C.T. – f (ch4)
VCC = 13.2 V
RL = 4
VOUT = 0dBm
RG = 620
100
10
100 k
80
1 k
10 k
60
40
20
0
ch2
ch3
ch4
VCC = 13.2 V
RL = 4
VOUT = 0dBm
RG = 620
100
10
100 k
80
1 k
10 k
60
40
20
0
ch1
ch3
ch4
VCC = 13.2 V
RL = 4
VOUT = 0dBm
RG = 620
100
10
100 k
80
1 k
10 k
60
40
20
0
ch1
ch2
ch4
VCC = 13.2 V
RL = 4
VOUT = 0dBm
RG = 620
100
10
100 k
80
1 k
10 k
60
40
20
0
ch1
ch2
ch3
VCC = 13.2 V
RL = 4
Filter
~20 kHz
100
10
100 k
0
1 k
10 k
100
200
300
1ch~4ch
0
10
15
20
25
20
40
60
80
f
= 1 kHz
RL = 4
4ch drive
9.0 V
13.2 V
16 V
18 V
VNO – Rg
O
u
tp
ut
n
o
ise
v
o
lt
age
V
NO
(
Vr
m
s
)
Signal source resistance
Rg ()
Power
di
ssip
ation
P
D
(W)
PD – POUT
Output power
POUT (W)
相關(guān)PDF資料
PDF描述
TB2903HQ 29 W, 4 CHANNEL, AUDIO AMPLIFIER, PZFM25
TB2904HQ 26 W, 4 CHANNEL, AUDIO AMPLIFIER, PZFM25
TB2904HQ 26 W, 4 CHANNEL, AUDIO AMPLIFIER, PZFM25
TB2905HQ 55 W, 4 CHANNEL, AUDIO AMPLIFIER, PZFM25
TB2905HQ 55 W, 4 CHANNEL, AUDIO AMPLIFIER, PZFM25
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