TA8229 Unisonic Technologies, TA8229 Datasheet - Page 8

• Manufacturer Part Number: TA8229
• Description: Low Frequency Power Amplifier - Unisonic Technologies
• Manufacturer: Unisonic Technologies

UTC TA8229
UTC
0.5
0.3
0.1
1.4
1.2
1.0
0.8
0.5
0.4
0.2
1.6
30
10
20
50
40
30
10
0.01
5
3
1
0
0
-40
30
V
R
f = 1kHz
R
Ta = 25:
V
R
R
BW = 20~20kHz
Ta = 25:
V
R
Vin = 0
SIGNAL SOURCE RESISTANCE, Rg (è)
CC1
CC
L
NF
L
NF
CC
L
=4
=4
= 4
AMBIENT TEMPERATURE, Ta (:)
=9V
0.03
=9V
=120
=120
-20
= 9V
100
OUTPUT POWER, Pout (W)
V
3
, V
300
5
0.1
0
I
I
CCQ
CCQ
V
THD - Pout
UNISONIC TECHNOLOGIES CO., LTD.
CC2
Vno - Rg
, V
1k
0.3
20
= 5V 6 7 8 9
3
, V
3k
5
- Ta
40
1
10k
LINEAR INTEGRATED CIRCUIT
60
3
30k
80
100k
10
10
8
6
4
2




0.5
0.4
0.3
0.2
0.1
12
10
5
4
3
2
1
0
8
6
4
2
0
0
-40
0
0
V
V
Ta = 25:
V
R
Pout = 0.4W
f = 1kHz
CC1
in
CC
L
=4
= 0
AMBIENT TEMPERATURE, Ta ( )
=9V
-20
V
1
2
= 12V
CC
SUPPLY VOLTAGE, V
OUTPUT POWER, Pout (W)
=12V
I
2
4
0
CCQ2
9
, V
P
THD - Ta
20
3
6
D
2
V
, V
- Pout
2
, V
10
I
40
8
CCQ
4
10
- V
CC2
CC2
10
QW-R107-028,A
60
V
R
Pout = 0.4W
f = 1kHz
5
CC
L
=4
(V)
=9V
12
:
80
6
100
14
7
8