TDA8561 Philips Semiconductors, TDA8561 Datasheet - Page 9

• Manufacturer Part Number: TDA8561
• Description: 2 x 24 W BTL or 4 x 12 W single-ended car radio power amplifier
• Manufacturer: Philips Semiconductors

Philips Semiconductors
AC CHARACTERISTICS
V
1999 Jun 30
Stereo BTL application (measured in Fig.8)
P
THD
P
B
f
f
G
SVRR
V
D
THD
Quad single-ended application (measured in Fig.9)
P
THD
P
f
f
G
l
h
l
h
P
SYMBOL
Z
o
o
no
cs
o
O
YNAMIC DISTORTION DETECTOR
2
car radio power amplifier
v
v
= 14.4 V; R
I
G
v
24 W BTL or 4
L
output power
total harmonic distortion
output power
power bandwidth
low frequency roll-off
high frequency roll-off
closed loop voltage gain
supply voltage ripple rejection
input impedance
noise output voltage
channel separation
channel unbalance
total harmonic distortion
output power
total harmonic distortion
output power
low frequency roll-off
high frequency roll-off
closed loop voltage gain
= 4 ; f = 1 kHz; T
on
mute
standby
on
on
mute
PARAMETER
12 W single-ended
amb
= 25 C; unless otherwise specified.
note 1
P
V
THD = 0.5%;
P
at 1 dB; note 2
at 1 dB
note 3
R
R
notes 4 and 5
R
V
note 1
P
R
at 1 dB; note 2
at 1 dB
o
P
o
16
o
s
s
s
L
THD = 0.5%
THD = 10%
THD = 0.5%
THD = 10%
THD = 0.5%
THD = 10%
THD = 0.5%
THD = 10%
= 1 W
= 1 dB; with respect to 15 W
= 0 ; note 4
= 10 k ; note 4
= 10 k
= 1 W
= 13.2 V
= 2 ; note 1
0.6 V; no short-circuit
CONDITIONS
9
15
20
20
25
48
46
80
25
40
4
5.5
7.5
10
20
19
MIN.
19
24
0.06
16
20
20 to
15000
45
26
30
70
100
60
60
10
5
7
0.06
10
12
25
20
TYP.
Product specification
TDA8561Q
27
38
200
1
21
MAX.
W
W
%
W
W
Hz
Hz
kHz
dB
dB
dB
dB
k
dB
dB
%
W
W
%
W
W
Hz
kHz
dB
UNIT
V
V
V