HA13153A Datasheet, PDF (7/21 Pages) Hitachi Semiconductor – 15 W X 4-Channel BTL Power IC

HA13153A, HA13154A
Total Harmonic Distortion vs. Frequency (HA13153A)
5
V_CC = 13.2 V, R_L = 4 Ω
2
1
0.5
0.2
0.1
Po = 8.0 W (Ch1–Ch4)
0.05
0.02
0.01
20
Po = 3.0 W (Ch1–Ch4)
50 100 200 500 1k 2k
Frequency f (Hz)
5k 10k 20k
Total Harmonic Distortion vs. Output Power (HA13153A)
5
V_CC = 13.2 V, R_L = 4 Ω, f = 1 kHz
2
1
0.5
0.2
10 _{kHz (Ch1–Ch4)}
0.1
0.05
0.02
1100kHHzz ^{((CChh11––CChh44))}
0.01
0.02 0.05 0.1 0.2 0.5 1 2
Output Power Po (W)
5 10 20
7