TDA7273 Datasheet, PDF (6/9 Pages) STMicroelectronics – SINGLE CHIP STEREO CASSETTE PLAYBACK SYSTEM

TDA7273
Figure 9: Closed Loop Gain vs Frequency
(VS = 3V, RL = 32Ω) (DRIVER)
Figure 10: Output Power vs. Supply Voltage
(Vol = 2/3V_ref, R_L = 32Ω, THD = 10%,
f = 1KHz) (DRIVER)
Figure 11: THD vs. Output Power (V_o = 2/3V_ref,
VS = 3V, RL = 32Ω, f = 1KHz)
(DRIVER)
Figure 12: THD vs. Frequency (P_o = 5mW, V_S =
3V R_L = 32Ω) (DRIVER)
Figure 13: SVR vs. Frequency V_S = 3V (R_L =
32Ω, Vr = 100Vrms Rg = 600Ω,
CSVR = 100mV) (DRIVER)
Figure 14: Volume Control (0dB = 10mW,
V_S = 3V R_vol = 50KΩ, R_L = 32Ω,
f = 1KHz) vs. Volume Setting (DRIVER)
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