参数资料
型号: TA8207K-F12-T
厂商: UNISONIC TECHNOLOGIES CO LTD
元件分类: 音频/视频放大
英文描述: 4.6 W, 2 CHANNEL, AUDIO AMPLIFIER, SFM12
封装: FSIP-12
文件页数: 8/9页
文件大小: 273K
代理商: TA8207K-F12-T
TA8207K
LINEAR INTEGRATED CIRCUIT
UNISONICTECHNOLOGIESCO.,LTD
8 of 9
www.unisonic.com.tw
QW-R107-013,C
TYPICAL CHARACTERISTICS (Cont.)
40
12
Ambient Temperature, Ta (℃)
A
llo
w
abl
eP
ow
er
D
is
si
pa
tio
n,
P
D
(W
)
PD -Ta
0
6
8
10
0
160 180
60
80
100 120
4
2
20
140
14
(1)
(2)
(3)
(4)
(1) INFNITE HEAT SINK
(2) 80cm2 × 2mm
AL HEAT SINK
(3) 18cm
2 × 2mm
AL HEAT SINK
(4) NO HEAT SINK
2
5
Output Voltage, POUT (W)
P
ow
er
D
is
si
pat
ion,
P
D
(W
)
PD -POUT
0
2
3
4
03
4
56
1
17
RL=4Ω
f=1kHz
VCC=12V
9
0
0.5
Ambient Temperature, Ta(℃)
T
ot
al
H
ar
m
on
ic
D
is
tor
tion
,T
H
D
(%
)
THD - Ta
0
0.2
0.3
0.4
-40
20
40
60
80
0.1
-20
100
VCC=9V
RL=4Ω
POUT=0.4W
f=1KHz
0
50
Ambient Temperature, Ta(℃)
Q
ui
es
cent
C
ur
re
nt
,I
CC
Q
(m
A
)
ICCQ,V2,V10 - Ta
0
20
30
40
-40
20
40
60
80
10
-20
VCC=9V
RL=4Ω
VIN=0
10
8
6
4
2
0
V2,V10
ICCQ
O
ut
pu
tV
ol
tage
V
2,
V
10
(V
)
4
12
Supply Voltage, Vcc2 (V)
Q
ui
es
cen
tC
ur
rent
,I
CC
Q
2
(m
A
)
ICCQ2,V2,V10-VCC2
0
6
8
10
0
2
4
810
12
14
6
8
12
10
O
ut
pu
tV
ol
tage
,V
2,
V
10
(
V
)
4
2
ICCQ2
V2,V10
0
0.1
0.03
0.01
30
10
0.5
0.3
THD - POUT
VCC1=9V
RL=4Ω
f=1kHz
RNF=120Ω
Ta=25℃
1
3
5
0.3
0.1
10
13
To
ta
lH
ar
m
oi
c
D
is
to
rti
on
,T
H
D
(%
)
Output Power, POUT (W)
7
9
VCC2=5V 6
8
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