TDA7266D
ELECTRICAL CHARACTERISTCS
(Refer to test circuit) V
CC
= 9.5V, R
L
= 8Ω, f = 1KHz, T
amb
= 25°C unless
otherwise specified)
Symbol
V
CC
I
q
V
OS
P
O
THD
Parameter
Supply Range
Total Quiescent Current
Output Offset Voltage
Output Power
Total Harmonic Distortion
THD 10%
P
O
= 1W
P
O
= 0.1W to 2W
f = 100Hz to 15KHz
SVR
CT
A
MUTE
T
w
G
V
∆G
V
R
i
VT
MUTE
Supply Voltage Rejection
Crosstalk
Mute Attenuation
Thermal Threshold
Closed Loop Voltage Gain
Voltage Gain Matching
Input Resistance
Mute Threshold
for V
CC
> 6.4V; Vo = -30dB
for V
CC
< 6.4V; Vo = -30dB
VT
ST-BY
I
ST-BY
e
N
St-by Threshold
St-by Current V6 = GND
Total Output Voltage
A Curve
150
25
2.3
V
CC
/2
-1
0.8
30
2.9
V
CC
/2
-0.75
1.3
4.1
V
CC
/2
-0.5
1.8
100
25
f = 100Hz, VR =0.5V
40
46
60
56
60
80
150
26
27
0.5
4.3
5
0.05
0.2
1
Test Condition
Min.
3.5
Typ.
9.5
50
Max.
12
60
120
Unit
V
mA
mV
W
%
%
dB
dB
dB
°C
dB
dB
KΩ
V
V
V
µA
µV
3/13
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