TDA2822M STMicroelectronics, TDA2822M Datasheet - Page 3

• Manufacturer Part Number: TDA2822M
• Description: IC AMP AUDIO DUAL LOW VOLT 8MDIP
• Manufacturer: STMicroelectronics
• Type: Class ABr

Specifications of TDA2822M

• Output Type: 1-Channel (Mono) or 2-Channel (Stereo)
• Max Output Power X Channels @ Load: 2W x 1 @ 16 Ohm; 1W x 2 @ 8 Ohm
• Voltage - Supply: 1.8 V ~ 15 V
• Mounting Type: Through Hole
• Package / Case: 8-DIP (0.200", 5.08mm)
• Product: Class-AB
• Output Power: 2 W
• Available Set Gain: 39 dB
• Thd Plus Noise: 0.2 %
• Operating Supply Voltage: 3 V, 5 V, 9 V, 12 V
• Supply Current: 1 A
• Maximum Power Dissipation: 1400 mW
• Maximum Operating Temperature: + 150 C
• Mounting Style: Through Hole
• Audio Load Resistance: 32 Ohms
• Input Bias Current (max): 0.1 uA
• Input Signal Type: Single
• Minimum Operating Temperature: - 40 C
• Output Signal Type: Differential, Single
• Supply Type: Single
• Supply Voltage (max): 15 V
• Supply Voltage (min): 1.8 V
• Amplifier Class: AB
• No. Of Channels: 2
• Supply Voltage Range: 1.8V To 15V
• Load Impedance: 4ohm
• Operating Temperature Range: -40°C To +150°C
• Amplifier Case Style: DIP
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 497-8863-5; TDA2822M

ELECTRICAL CHARACTERISTICS (V
STEREO (test circuit of Figure 1)
BRIDGE (test circuit of Figure 2)
Symbol
SVR
SVR
V
G
G
V
V
P
e
C
V
P
e
R
R
I
I
I
I
d
G
d
d
b
d
os
b
N
N
s
o
o
s
o
s
v
v
i
i
v
Supply Voltage
Quiescent Output Voltage
Quiescent Drain Current
Input Bias Current
Output Power (each channel)
(f = 1kHz, d = 10%)
Distortion (f = 1kHz)
Closed Loop Voltage Gain
Channel Balance
Input Resistance
Total Input Noise
Supply Voltage Rejection
Channel Separation
Supply Voltage
Quiescent Drain Current
Output Offset Voltage
(between the outputs)
Input Bias Current
Output Power (f = 1kHz, d = 10%)
Closed Loop Voltage Gain
Input Resistance
Total Input Noise
Supply Voltage Rejection
Distortion
Parameter
S
= 6V, T
V
R
R
R
R
R
R
R
f = 1kHz
f = 1kHz
R
f = 100Hz, C1 = C2 = 100 F
f = 1kHz
R
R
R
R
R
R
P
f = 1kHz
f = 1kHz
R
f = 100Hz
s
o
L
L
L
L
L
L
L
s
L
L
L
L
L
L
s
amb
= 3V
= 10k
= 0.5W, R
= 10k
= 32
= 16
= 8
= 4
= 32
= 16
= 8
=
= 8
= 32
= 16
= 8
= 4
= 25
Test Conditions
o
V
V
V
V
V
V
V
V
V
V
V
P
P
P
B = Curve A
B = 22Hz to 22kHz
V
V
V
V
V
V
V
V
V
V
V
V
V
V
B = Curve A
B = 22Hz to 22kHz
L
C, unless otherwise specified)
S
S
S
S
S
S
S
S
S
S
S
o
o
o
S
S
S
S
S
S
S
S
S
S
S
S
S
S
= 8 , f = 1kHz
= 40mW
= 75mW
= 150mW
= 9V
= 6V
= 4.5V
= 3V
= 2V
= 6V
= 9V
= 6V
= 6V
= 4.5V
= 3V
= 9V
= 6V
= 4.5V
= 3V
= 2V
= 9V
= 6V
= 3V
= 6V
= 4.5V
= 3V
= 4.5V
= 3V
= 2V
Min.
170
300
450
100
320
900
200
100
1.8
1.8
90
15
36
24
50
1000
1000
2000
1350
1000
Typ.
100
100
300
120
220
380
650
320
110
400
200
800
120
700
220
350
2.7
1.2
0.2
0.2
0.2
2.5
0.2
2.5
60
20
39
30
50
65
80
39
40
6
5
2
6
8
3
TDA2822M
Max.
15
41
15
9
9
50
1
Unit
mW
mW
mA
mA
mV
nA
dB
dB
k
dB
dB
nA
dB
k
dB
%
%
%
%
V
V
V
V
3/11
V
V
V
V