Datasheet

Electrical specifications TDA7376PD
8/14 Doc ID 10260 Rev 4
2.4 Electrical characteristics curves
Figure 3. Clip detector threshold vs. THD set.
voltage
Figure 4. Quiescent current vs. supply volt-
age
Figure 5. Output power vs. supply voltage
(THD = 1 %)
Figure 6. Output power vs. supply voltage
(THD = 10 %)
Figure 7. EIAJ power vs. supply voltage Figure 8. THD vs. frequency
V
S
= 14.4V
R
L
= 4
Ω
f = 1KHz
R
L
= 4
Ω
8 9 10 11 12 13 14 15 16 17 18
Vs
(
V
)
5
10
15
20
25
30
35
40
45
Po (W)
f= 1 KHz
THD= 1 %
RL= 2
Ω
RL= 4
Ω
8 9 10 11 12 13 14 15 16 17 18
Vs
(
V
)
5
10
15
20
25
30
35
40
45
50
55
Po (W)
f= 1 KHz
THD= 10 %
RL= 2
Ω
RL= 4
Ω
R
L
= 4
Ω
R
L
= 3.2
Ω
f = 1KHz
V
i
= 2.5Vrms
V
S
= 14.4V
R
L
= 4
Ω
P
O
= 12W
f (Hz)