TDA7376PD Datasheet, PDF (6/9 Pages) STMicroelectronics – 2 X 35W POWER AMPLIFIER FOR CAR RADIO

TDA7376PD
Figure 4. Clip Detector Threshold vs. THD set.
Voltage.
V_S = 14.4V
R_L = 4 Ω
f = 1KHz
Figure 5. Quiescent Current vs. Supply Voltage
Figure 7. Ouput Power vs. Supply Voltage
Po (W)
55
50
45 ^{f= 1 KHz}
40 ^{THD= 10 %}
RL= 2 Ω
35
30
25
RL= 4 Ω
20
15
10
5
8 9 10 11 12 13 14 15 16 17 18
Vs (V)
Figure 8. EIAJ Power vs. Supply Voltage
R_L = 4 Ω
f = 1KHz
V_i = 2.5Vrms
R_L = 3.2 Ω
R_L = 4 Ω
Figure 6. Ouput Power vs. Supply Voltage
Po (W)
45
40 _{f= 1 KHz}
35
THD= 1 %
30
RL= 2 Ω
25
20
RL= 4 Ω
15
10
5
8 9 10 11 12 13 14 15 16 17 18
Vs (V)
Figure 9. THD vs. Frequency
VS = 14.4V
R_L = 4 Ω
P_O = 12W
f (Hz)
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