TDA2003H STMicroelectronics, TDA2003H Datasheet - Page 4

• Manufacturer Part Number: TDA2003H
• Description: IC AMP AUDIO 12W MONO PENTAWATT5
• Manufacturer: STMicroelectronics
• Type: Class ABr

Specifications of TDA2003H

• Output Type: 1-Channel (Mono)
• Max Output Power X Channels @ Load: 12W x 1 @ 1.6 Ohm
• Voltage - Supply: 8 V ~ 18 V
• Features: Short-Circuit and Thermal Protection
• Mounting Type: Through Hole
• Package / Case: Pentawatt-5 (Horizontal, Bent and Staggered Leads)
• Product: Class-AB
• Output Power: 12 W
• Available Set Gain: 80 dB
• Thd Plus Noise: 0.15 %
• Operating Supply Voltage: 9 V, 12 V, 15 V
• Supply Current: 3.5 A
• Maximum Power Dissipation: 20000 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
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-2161-5

ELECTRICAL CHARACTERISTICS (continued)
(0) Filter with noise bandwidth: 22 Hz to 22 kHz
Figure 1. Quiescent output
voltage vs. supply voltage
TDA2003
4/10
Symbol
SVR
G
G
e
R
i
B
d
N
N
v
v
i
Frequency response (-3 dB)
Distortion
Input resistance (pin 1)
Voltage gain (open loop)
Voltage gain (closed loop)
Input noise voltage
Input noise current
Efficiency
Supply voltage rejection
Parameter
Figure 2. Quiescent drain
current vs. supply voltage
(0)
(0)
P
R
f = 1 kHz
P
P
f = 1 kHz
f = 1 kHz
f = 10 kHz
f = 1 kHz
R
f = 1 Hz
P
P
f = 100 Hz
V
R
o
o
o
o
o
ripple
L
L
g
= 10W
= 1W
= 0.05 to4.5W R
= 0.05 to 7.5W R
= 6W
= 4
= 4
= 10 k
= 0.5V
Test conditions
R
R
R
L
L
L
= 4
= 4
= 2
L
L
= 4
= 2
Figure 3. Output power vs.
supply voltage
Min.
39.3
30
70
40 to 15,000
Typ.
0.15
0.15
150
80
60
40
60
69
65
36
1
Max.
40.3
200
5
Unit
Hz
k
dB
dB
dB
dB
pA
%
%
%
%
V