參數(shù)資料
型號: TB2921AHQ
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): 6/17頁
文件大?。?/td> 264K
代理商: TB2921AHQ
TB2921AHQ
2009-02-03
14
O
ut
put
no
is
e
vo
lta
ge
V
NO
Vr
m
s)
C
ro
ss
ta
lk
C
.T
.
(
dB
)
frequency f (Hz)
C.T. – f (ch1)
C
ro
ss
ta
lk
C
.T
.
(
dB
)
frequency f (Hz)
C.T. – f (ch2)
C
ro
ss
ta
lk
C
.T
.
(
dB
)
frequency f (Hz)
C.T. – f (ch3)
C
ro
ss
ta
lk
C
.T
.
(
dB
)
frequency f (Hz)
C.T. – f (ch4)
Signal source resistance Rg (Ω)
VNO – Rg
Output power POUT (W)
PD – POUT
Power
di
ss
ip
ation
P
D
(W)
VCC = 13.2 V
RL = 4 Ω
VOUT = 0.775 Vrms (0dBm)
RG = 620 Ω
0
80
10
CT (1-2)
60
40
20
100
1 k
10 k
100 k
CT (1-3)
CT (1-4)
VCC = 13.2 V
RL = 4 Ω
VOUT = 0.775 Vrms (0dBm)
RG = 620 Ω
0
80
10
CT (2-1)
60
40
20
100
1 k
10 k
100 k
CT (2-3)
CT (2-4)
VCC = 13.2 V
RL = 4 Ω
VOUT = 0.775 Vrms (0dBm)
RG = 620 Ω
0
80
10
CT (3-1)
60
40
20
100
1 k
10 k
100 k
CT (3-2)
CT (3-1)
VCC = 13.2 V
RL = 4 Ω
VOUT = 0.775 Vrms (0dBm)
RG = 620 Ω
0
80
10
CT (4-1)
60
40
20
100
1 k
10 k
100 k
CT (4-2)
CT (4-3)
0
5
10
15
20
30
20
40
60
80
f
= 1 kHz
RL = 4 Ω
4ch drive
VCC = 9 V
13.2 V
18 V
25
VCC = 13.2 V
RL = 4 Ω
Filter:
20 Hz to 20 kHz
100
10
100 k
0
1 k
10 k
100
200
300
1 ch~4 ch
相關(guān)PDF資料
PDF描述
TB2921HQ 29 W, 4 CHANNEL, AUDIO AMPLIFIER, PZFM25
TB2922HQ 46 W, 2 CHANNEL, AUDIO AMPLIFIER, PZFM12
TB2923AHQ 29 W, 4 CHANNEL, AUDIO AMPLIFIER, PZFM25
TB2923HQ 29 W, 4 CHANNEL, AUDIO AMPLIFIER, PZFM25
TB2924AFG 21 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO36
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