Datasheet

Electrical specifications TDA7391PD
6/12 Doc ID 6326 Rev 5
3.4 Electrical characteristics curves
P
O
Output power
d = 10 % 20 26 - W
d = 1 % - 21 - W
d = 10 %; R
L
= 3.2  -32-W
P
O EIAJ
EIAJ output power (*) V
S
= 13.7 V - 40 - W
d Distortion
- - 0.06 - %
P
O
= 0.1 to 15 W - 0.03 - %
G
V
Voltage gain - 29.5 30 30.5 dB
f
H
High frequency rolloff P
O
= 1 W; -3 dB 75 - - kHz
R
IN
Input Impedance
Differential 36 60 - k
Single Ended 30 55 - k
E
IN
Input noise voltage R
g
= 0 ; f = 22 Hz to 22 kHz - 4 - mV
CMRR Input common mode rejection f = 1 kHz; V
IN
= 1 V
rms
-65-dB
SVR Supply voltage rejection R
g
= 0 ; V
r
= 1 Vrms - 60 - dB
CDL Clipping detection level - - 10 - %
T
sd
Absolute thermal shutdown
junction temperature
- - 160 - C
Figure 4. Quiescent current vs. supply
voltage
Figure 5. EIAJ power vs. supply voltage
Table 5. Electrical characteristics (continued)
Symbol Parameter Test condition Min. Typ. Max. Unit


)
Q
M!
6
S
6









          
'!0'03
'!0'03
6
S
6
0
O
7









          
6
I
6RMS
FK(Z
2
,
7
2
,
7