參數(shù)資料
型號: TA8256BHQ
元件分類: 音頻/視頻放大
英文描述: 6 W, 2 CHANNEL, AUDIO AMPLIFIER, PZFM12
封裝: 1.78 MM PITCH, PLASTIC, HZIP-12
文件頁數(shù): 10/11頁
文件大小: 286K
代理商: TA8256BHQ
TA8256BHQ
Output power
Pout (W)
0
20
6
4
2
8
f
= 1 kHz
R
= 8
L
10
12
8
32
14
24
28
16
20
12
16
18
0
180
60
40
20
80
V
= 20 V
V
= 0
CC
in
100
120
40
100
140
40
60
0
20
160
80
0
0.3
0.2
0.1
0.4
V
= 20 V
R
= 10 k
CC
g
0.8
0.7
0.5
0.6
40
100
40
60
0
20
80
0.01
0.03
0.1
V
= 20 V
R
= 8
CC
L
f
= 1 kHz
P
= 2 W
Dual
out
40
100
40
60
0
20
80
0.05
0.3
1
0.5
3
10
5
Ambient temperature
Ta
(°C)
THD – Ta
T
o
ta
l
harmoni
c
di
stortion
THD
(
%
)
Vno – Ta
ICCQ – Ta
PD MAX – VCC
Supply voltage
VCC (V)
Quiescen
tcurr
ent
I CC
Q
(mA)
Signal source resistance
Rg ()
30
VCC = 20 V
f
= 1 kHz
R
= 8
V
= 0.775 Vrms
L
out
0
10
20
30
40
70
60
50
100 k
30 k
10 k
3 k
1 k
100
300
C.T. – Rg
THD
= 1%
0
6
4
2
8
Dual
f
= 1 kHz
R
= 8
L
18
16
2
4
6
10
14
12
16
8
0
10
12
14
12 V
20 V
VCC = 28 V
10%
PD – Pout
Power
di
ssip
ation
P
D
(W)
Cro
s
ta
lk
C
.T
.
(d
B)
M
a
xim
u
m
po
wer
di
ssip
a
tion
P
D
(m
a
x
)
(W)
O
u
tp
ut
n
o
ise
v
o
lt
age
V
no
(
m
V
rm
s
)
Ambient temperature
Ta
(°C)
Ambient temperature
Ta
(°C)
2005-08-25
8
相關PDF資料
PDF描述
TA8256BH 6 W, 3 CHANNEL, AUDIO AMPLIFIER, PZFM12
TA8256H 6 W, 3 CHANNEL, AUDIO AMPLIFIER, PZFM12
TA8258HQ 20 W, 2 CHANNEL, AUDIO AMPLIFIER, PZFM12
TA8258HQ 20 W, 2 CHANNEL, AUDIO AMPLIFIER, PZFM12
TA8258H 20 W, 2 CHANNEL, AUDIO AMPLIFIER, PZFM12
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