HA13153A Datasheet, PDF (17/21 Pages) Hitachi Semiconductor – 15 W X 4-Channel BTL Power IC

HA13153A, HA13154A
Supply Voltage Rejection Ratio vs. Frequency (HA13154A)
80
V_CC = 13.2 V, RL = 4 Ω, Vripple = 0 dB
70
60
50
40
Ch1
30
Ch2
Ch3
20
Ch4
10
0
20 50 100 200 500 1 k 2 k 5 k 10 k 20 k 50 k
Frequency f (Hz)
Wide Band Noise vs. Signal Source Resistance (HA13154A)
5
V_CC = 13.2 V, R_L = 4 Ω, Vin = 0
2
1
0.5
Mute OFF Ch1–Ch4
0.2
0.1
Mute ON Ch1–Ch4
0.05
0.02
0.01
20
50 100 200 500 1 k 2 k 5 k 10 k 20 k 50 k
Signal Source Resistance Rg (Ω)
17