TDA2009A STMicroelectronics, TDA2009A Datasheet - Page 3

• Manufacturer Part Number: TDA2009A
• Description: IC AMP AUDIO 12.5W MULTIWATT11
• Manufacturer: STMicroelectronics
• Type: Class ABr

Specifications of TDA2009A

• Output Type: 2-Channel (Stereo)
• Max Output Power X Channels @ Load: 12.5W x 2 @ 4 Ohm
• Voltage - Supply: 8 V ~ 28 V
• Features: Short-Circuit and Thermal Protection
• Mounting Type: Through Hole
• Package / Case: Multiwatt-11 (Vertical, Bent and Staggered Leads)
• Amplifier Class: AB
• No. Of Channels: 2
• Output Power: 12.5W
• Supply Voltage Range: 8V To 28V
• Load Impedance: 4ohm
• Operating Temperature Range: -50°C To +150°C
• Amplifier Case Style: Multiwatt11
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-2164-5

ELECTRICAL CHARACTERISTICS
ABSOLUTE MAXIMUM RATINGS
THERMAL DATA
Notes :
(refer to the stereo application circuit, T
Symbol
R
Symbol
Symbol
SVR
T
CT
G
V
V
P
e
T
V
R
th j-case
f
I
f
d
G
stg,
P
H
d
L
N
V
s
o
o
J
i
v
I
I
i
o
o
tot
v
s
T
1.
2.
j
Supply Voltage
Quiescent Output Voltage
Total Quiescent Drain Current
Output Power (each channel)
Distortion (each channel)
Cross Talk (3)
Input Saturation Voltage (rms)
Input Resistance
Low Frequency Roll off (– 3dB)
High Frequency Roll off (– 3dB)
Voltage Gain (closed loop)
Closed Loop Gain Matching
Total Input Noise Voltage
Supply Voltage Rejection (each channel)
Thermal Shut-down Junction Temperature
Curve A
22Hz to 22kHz
Supply Voltage
Output Peak Current (repetitive f
Output Peak Current (non repetitive, t = 100 s)
Power Dissipation at T
Storage and Junction Temperature
Thermal Resistance Junction-case
Parameter
case
= 90 C
Parameter
Parameter
amb
= 25
20 Hz)
o
C, V
R
V
V
d = 1%, V
f = 40Hz to 12.5kHz
V
f = 1kHz, V
V
R
f = 1kHz, Non Inverting Input
R
R
f = 1kHz
R
R
f
ripple
s
s
s
s
L
L
L
g
g
g
R
R
R
R
R
R
P
P
P
P
f = 1kHz
f = 10kHz
= 24V
= 24V
= 18V, f = 1kHz
= 18V
= , R
= 4
= 4
= 10k
= 10k
= 10k
o
o
o
o
L
L
L
L
L
L
S
= 0.1 to 7W
= 0.1 to 3.5W
= 0.1 to 5W
= 0.1 to 2.5W
= 4
= 8
= 4
= 8
= 4
= 8
= 100Hz, V
= 24V, G
Test Conditions
g
s
s
= 10k
(1)
(2)
= 24V, f = 1kHz
= 24V
V
ripple
= 36dB, unless otherwise specified)
Max.
= 0.5V
R
R
R
R
L
L
L
L
= 4
= 8
= 4
= 8
– 40, + 150
Min.
35.5
300
10
70
8
5
Value
Value
3.5
4.5
28
20
3
Typ.
11.5
12.5
200
145
0.2
0.1
0.2
0.1
0.5
1.5
2.5
36
60
60
50
20
80
55
7
7
4
TDA2009A
Max.
36.5
120
28
8
Unit
Unit
C/W
W
Unit
kHz
V
A
A
mA
mV
dB
k
Hz
dB
dB
dB
C
W
W
W
W
W
W
%
%
%
%
V
V
3/12
C
V
V