Fig.18 thd + noise as a function of frequency, Fig.19 gain as a function of frequency, Fig.21 svrr as a function of frequency – Philips TDA1563Q User Manual
Page 17
2000 Feb 09
17
Philips Semiconductors
Product specification
2
×
25 W high efficiency car radio power
amplifier
TDA1563Q
handbook, halfpage
10
1
10
−
1
10
−
2
MDA841
10
10
2
10
3
10
4
THD + N
(%)
f (Hz)
10
5
(1)
(2)
Fig.18 THD + noise as a function of frequency.
(1) P
o
= 10 W.
(2) P
o
= 1 W.
handbook, halfpage
20
22
24
26
Gv
(dB)
f (Hz)
28
MDA840
10
10
2
10
3
10
4
10
5
10
6
Fig.19 Gain as a function of frequency.
V
i
= 100 mV.
handbook, halfpage
−
90
−
70
−
50
−
30
−
10
MDA838
10
f (Hz)
α
cs
(dB)
10
2
10
3
10
4
10
5
(1)
(2)
Fig.20 Channel separation as a function of
frequency.
(1) P
o
= 10 W.
(2) P
o
= 1 W.
handbook, halfpage
−
80
−
60
−
40
−
20
0
MDA839
10
f (Hz)
SVRR
(dB)
10
2
10
3
10
4
10
5
Fig.21 SVRR as a function of frequency.
V
ripple(p-p)
= 2 V.