Filter
Top Products
1997 Aug 14 16
Philips Semiconductors Preliminary specification
2 × 23 W high efficiency car radio power
amplifier
TDA1561Q
ADDITIONAL APPLICATION INFORMATION
Fig.9 Dissipation; sine wave driven.
handbook, halfpage
010
P
o
(W)
25
0
5
10
15
20
2
P
d
(W)
468
MBH692
(1)
(2)
Input signal 1 kHz, sinusoidal; V
P
= 14.4 V.
(1) For a conventional BTL amplifier.
(2) For TDA1561Q.
Fig.10 Dissipation; pink noise through IEC-268
filter.
handbook, halfpage
010
P
o
(W)
25
0
5
10
15
20
2
P
d
(W)
468
MBH693
(1)
(2)
(1) For a conventional BTL amplifier.
(2) For TDA1561Q.
Fig.11 IEC-268 filter.
430 Ω
input output
330 Ω
3.3
kΩ
3.3
kΩ
10
kΩ
91
nF
68
nF
470 nF2.2 µF 2.2 µF
MGC428