TDA7376PD Datasheet, PDF (7/9 Pages) STMicroelectronics – 2 X 35W POWER AMPLIFIER FOR CAR RADIO

Figure 10. THD vs. Output Power (R_L = 4Ω)
THD(%)
10
Vs = 14.4 V
RL=4Ω
1
f= 10 KHz
0.1
f = 1 KHz
0.01
0.1
1 _Po(W)
10
Figure 11. THD vs. Output Power (R_L = 24Ω)
THD (%)
10
Vs= 14.4 V
RL=2Ω
1
f = 10 KHz
0.1
f= 1 KHz
TDA7376PD
Figure 13. SVR vs. Frequency
VS = 14.4V
RL = 4 Ω
V_r = 1Vrms
R_i = 0 Ω
Ri = 600 Ω
f (Hz)
Figure 14. CMRR vs. Frequency
VS = 14.4V
RL = 4 Ω
V_i = 1Vrms
0.01
0.1
1
10
Po (W)
Figure 12. Dissipated Power & Efficiency vs.
Output Power
V_S = 14.4V
R_L = 4 Ω
f = 1KHz
f (Hz)
Figure 15. Crosstalk vs. Frequency
V_S = 14.4V
R_L = 4 Ω
P_O = 1W
R_L = 0
f (Hz)
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