TDA2822D View Datasheet(PDF) - STMicroelectronics
Part Name
Description
Manufacturer
TDA2822D Datasheet PDF : 12 Pages
| |||
TDA2822D
Electrical characteristics
4
Electrical characteristics
(VS = 6 V; Tamb = 25 °C, unless otherwise specified.
STEREO (see Figure 2. Stereo application and test circuit).
Table 3. Electrical characteristics (stereo)
Symbol
Parameter
VS Supply voltage
Id Total quiescent drain current
VO Quiescent output voltage
Ib Input bias current
PO Output power (each channel) (f = 1 kHz, d = 10%)
d Distortion
GV
ΔGV
Ri
Closed loop voltage gain
Channel balance
Input resistance
eN Total input noise
SVR
Cs
Supply voltage rejection
Channel separation
Test conditions
Min. Typ. Max. Unit
1.8
15 V
15 mA
VS = 3 V
2.7
V
1.2
V
100
nA
VS= 9 V
300
VS= 6 V
120
RL = 32 Ω
VS = 4.5 V
VS = 3 V
60
mW
20
VS = 2 V
5
RL = 16 Ω
VS = 6 V
170 220
mW
RL = 8 Ω
VS = 6 V
300 380
mW
RL = 4 Ω
VS = 4.5 V
VS = 3 V
320
mW
110
RL = 32 Ω
PO = 40 mW
0.2
%
RL=16 Ω
PO = 75 mW
0.2
%
RL = 8 Ω
PO = 150 mW
0.2
%
f = 1 kHz
36 39 41 dB
1 dB
f = 1 kHz
100
kΩ
Rs = 10 kΩ, B = curve A
2
µV
Rs = 10 kΩ, B = 22 Hz to 22 kHz
2.5
µV
f = 100 Hz, C1 = C2 = 100 F
24 30
dB
f = 1 kHz
50
dB
DS0119 - Rev 3
page 6/12
Share Link: 