UNISONIC TECHNOLOGIES CO., LTD
TDA2030
14W HI-FI AUDIO AMPLIFIER
DESCRIPTION
LINEAR INTEGRATED CIRCUIT
The UTC
TDA2030
is a monolithic audio power amplifier
integrated circuit.
FEATURES
* Very low external component required.
* High current output and high operating voltage.
* Low harmonic and crossover distortion.
* Built-in Over temperature protection.
* Short circuit protection between all pins.
* Safety Operating Area for output transistors.
ORDERING INFORMATION
Ordering Number
Lead Free
TDA2030L-TA5-T
TDA2030L-TB5-T
TDA2030L-TB51-T
TDA2030L-TA5-T
(1) Packing Type
(2) Package Type
(3) Green Package
(1) T: Tube
(2) TA5: TO-220-5, TB5: TO-220B, TB51: TO-220B1
(3) L: Lead Free, G: Halogen Free and Lead Free
Halogen Free
TDA2030G-TA5-T
TDA2030G-TB5-T
TDA2030G-TB51-T
Package
TO-220-5
TO-220B
TO-220B1
Packing
Tube
Tube
Tube
MARKING
www.unisonic.com.tw
Copyright © 2016 Unisonic Technologies Co., Ltd
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QW-R107-004.E
TDA2030
PIN CONFIGURATION
LINEAR INTEGRATED CIRCUIT
PIN DESCRIPTION
PIN NAME
IN+
IN-
-V
S
OUT
+V
S
FUNCTION
Non inverting input
Inverting input
-V
S
Output
+V
S
PIN NO.
1
2
3
4
5
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QW-R107-004.E
TDA2030
PARAMETER
LINEAR INTEGRATED CIRCUIT
ABSOLUTE MAXIMUM RATINGS
(T
A
=25°С, unless otherwise specified)
SYMBOL
RATINGS
UNIT
Supply Voltage
Vs
±18
V
Input Voltage
V
IN
V
S
V
Differential Input Voltage
V
I(DIFF)
±15
V
Peak Output Current(internally limited)
I
OUT
3.5
A
Total Power Dissipation at Tc=90C
P
D
20
W
Junction Temperature
T
J
-40 ~ +150
C
Storage Temperature
T
STG
-40 ~ +150
C
Note: Absolute maximum ratings are those values beyond which the device could be permanently damaged.
Absolute maximum ratings are stress ratings only and functional device operation is not implied.
ELECTRICAL CHARACTERISTICS
MIN
±6
TYP
MAX
±18
60
2
±20
±200
UNIT
V
mA
A
MV
NA
Hz
W
W
W
W
dB
dB
%
%
V
pA
M
dB
C
(Refer to the test circuit, V
S
=±16V, (T
A
=25°С, unless otherwise specified)
PARAMETER
SYMBOL
TEST CONDITIONS
Supply Voltage
Vs
Quiescent Drain Current
I
Q
Input Bias Current
I
I(BIAS)
V
s
=±18v
Input Offset Voltage
V
I(OFF)
Input Offset Current
I
I(OFF)
Power Bandwidth
B
W
P
OUT
=12W, R
L
=4, G
V
=30dB
d=0.5%, Gv=30dB
R
L
=4
f=40Hz to 15KHz
R
L
=8
Output Power
P
OUT
d=10%, Gv=30dB
R
L
=4
f=1KHz
R
L
=8
Open Loop Voltage Gain
Gvo
Closed Loop Voltage Gain
Gvc
f=1kHz
P
OUT
=0.1 to 12W, R
L
=4
f=40Hz to 15KHz, Gv=30dB
Distortion
THD
P
OUT
=0.1 to 8W, R
L
=8
f=40Hz to 15KHz, Gv=30dB
Input Noise Voltage
eN
B= 22Hz to 22kHz
Input Noise Current
iN
B= 22Hz to 22kHz
Input Resistance(pin 1)
R
IN
R
L
=4, Gv=30dB
Rg=22k, fripple=100Hz,
Supply Voltage Rejection
SVR
Vripple=0.5Veff
Thermal Shut-Down Junction
T
J
Temperature
40
0.2
±2
±20
10 ~ 140,000
12
14
8
9
18
11
90
29.5
30
30 .5
0.2
0.1
3
80
5
50
145
0.5
0.5
10
200
0.5
40
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QW-R107-004.E
TDA2030
TEST CIRCUIT
LINEAR INTEGRATED CIRCUIT
APPLICATION CIRCUIT
+ Vs
C5
220 F
1
R3
22k
2
UTC
TDA 2030
3
R1
13k
R3
680
C2
22 F
C6
100 F
D1
1N4001
C4
C7
100nF 220nF
C3
100nF
D1
1N4001
5
4
R4
1
RL
Vi
C1
1 F
-Vs
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QW-R107-004.E
TDA2030
TYPICAL CHARACTERISTICS
Fig.2 Open loop frequency response
140
LINEAR INTEGRATED CIRCUIT
Fig.3 Output power vs. Supply voltage
Phase
180
24
Gv=26dB
d=0.5%
f=40 to 15kHz
RL=4
Phase
100
90
20
Po
UT
(W)
Gv(dB)
60
0
16
RL=8
12
Gain
20
-20
8
-60
1
10
2
10
3
10
4
10
5
10
6
10
7
10
4
24
28
32
36
40
44
Frequency (Hz)
Vs (V)
Fig.4 Total harmonic distortion
vs. output power
2
10
2
10
Fig.5 Two tone CCIF intermodulation
distortion
1
10
Gv=26dB
d( % )
1
10
d( % )
0
10
Vs=38V
RL=8
f=15kHz
Vs=32V
RL=4
f=1kHz
0
10
Vs=32V
Po
UT
=4W
RL=4
Gv=26dB
Order (2f1-f2)
Order (2f2-f1)
-1
10
-1
10
-2
10
-2
10
-1
10
0
10
1
10
2
10
-2
10
1
10
2
10
3
10
4
10
5
10
Po (W)
Frequency (Hz)
Fig.6 Large signal frequency response
30
Fig.7 Maximum allowable power
dissipation vs. ambient temperture
30
25
Vs=+-15V
RL=8
Vs=+-15V
RL=4
25
Vo(Vp-p)
20
P
D
(W)
20
ink
ats
he
te
ini
inf ving
ha
ink C/W
°
ats
he h=25
Rt
15
15
10
10
he
at
Rt sink
h=
h
4
°
av
C/ ing
he
ats
W
i
Rt nk h
h=
av
i
8
°
C/ ng
W
5
1
10
2
10
3
10
4
10
5
-50
0
50
100
150
200
Frequency (kHz)
Ta (°C)
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QW-R107-004.E
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