TDA2004A STMicroelectronics, TDA2004A Datasheet - Page 3
![no-image](/images/manufacturer_photos/0/6/637/stmicroelectronics_sml.jpg)
TDA2004A
Manufacturer Part Number
TDA2004A
Description
Audio Amplifiers DISC BY STM 7/99
Manufacturer
STMicroelectronics
Datasheet
1.TDA2004A.pdf
(10 pages)
Specifications of TDA2004A
Product
Class-B
Output Power
12 W
Available Set Gain
90 dB
Thd Plus Noise
0.3 %
Operating Supply Voltage
9 V, 12 V, 15 V
Maximum Power Dissipation
30000 mW
Maximum Operating Temperature
+ 150 C
Mounting Style
Through Hole
Audio Load Resistance
4 Ohms
Input Signal Type
Single
Minimum Operating Temperature
- 40 C
Output Signal Type
Single
Supply Type
Single
Supply Voltage (max)
18 V
Supply Voltage (min)
8 V
Output Type
2-Channel Stereo
Package / Case
MULTIWATT V
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
ELECTRICAL CHARACTERISTICS (continued
Notes : (*) 9.3W without Bootstrap
Figure 1 : Test and Application Circuit.
Symbol
SVR
G
e
T
R
f
f
H
L
N
V
J
i
(**) Bandwith Filter : 22Hz to 22KHz.
Input Resistance (non inverting input) f = 1KHz
Low Frequency Roll off (-3dB)
High Frequency Roll off (-3dB)
Voltage gain (open loop)
Voltage gain (closed loop)
closed loop gain matching
Total Input noise Voltage
Supply Voltage Rejection
Efficiency
Thermal Shutdown Junction
Temperature
Parameter
R
R
R
R
R
f = 1KHz
f = 1KHz
R
f
C3 = 10 F V
V
R
R
V
R
R
ripple
L
L
L
L
L
g
S
L
L
S
L
L
= 1.6
= 4
= 2
= 3.2
= 1.6 to 4
= 10K (**)
= 14.4V f = 1KHz
= 4
= 2
= 13.2V f = 1KHZ
= 1.6
= 3.2
= 100Hz; R
Test Condition
P
P
P
P
ripple
O
O
O
O
= 6.5W
= 6.5W
= 10W
= 10W
g
= 0.5Vrms
= 10K
Min.
70
15
48
35
Typ.
200
145
0.5
1.5
90
50
45
70
60
70
60
Max.
TDA2004A
35
50
40
55
51
5
Unit
KHz
K
Hz
Hz
Hz
Hz
dB
dB
dB
dB
%
%
%
%
C
V
3/10