Out1; Dynamic Characteristics - Philips TDA8566 Product Data Sheet

NXP Semiconductors

11. Dynamic characteristics

TDA8566_6
Product data sheet
Table 8. Dynamic characteristics
V = 14.4 V; T = 25 C; R
P amb
otherwise specified.
Symbol Parameter
P output power
o
THD total harmonic
distortion
B power bandwidth
f low frequency roll
ro(l)
off
f high frequency roll
ro(h)
off
G closed loop voltage
v
gain
SVRR supply voltage
ripple rejection
Z input impedance
i
Z input impedance
i
mismatch
V noise output
n(o)
voltage
channel separation P
cs
G channel unbalance
v
2 40 W/2
= 2 ; f = 1 kHz; measured in test circuit of
L i
Conditions
THD = 0.5 %
THD = 10 %
THD = 30 %
V = 13.5 V; THD = 0.5 %
P
V = 13.5 V; THD = 10 %
P
THD = 0.5 %; R
THD = 10 %; R
THD = 30 %; R
V = 13.5 V;
P
THD = 0.5 %; R
V = 13.5 V; THD = 10 %;
P
R = 4
L
P = 1 W
o
V = 0.6 V
CLIP
P = 1 W; R = 4
o L
THD = 0.5 %; P
with respect to 25 W
1 dB
1 dB
operating
mute
standby
differential
single-ended
operating; R = 0
s
operating; R = 10 k
s
mute; independent of R
= 25 W; R = 10 k
o s
Rev. 06 — 15 October 2007
stereo BTL car radio power amplifier
Min
25
33
45
-
-
= 4 16
L
= 4 21
L
= 4 28
L
-
= 4
L
-
-
[1]
-
-
= 1 dB -
o
[2]
-
20
25
[3]
50
[3]
50
[3]
80
100
50
-
[4]
-
[4]
-
[4]
-
s
45
-
TDA8566
Figure 9; unless
Typ Max Unit
30 - W
40 - W
55 - W
25 - W
35 - W
19 - W
25 - W
35 - W
14 - W
22 - W
0.1 - %
8 - %
0.05 - %
20 to - Hz
20000
25 - Hz
- - kHz
26 27 dB
60 - dB
- - dB
- - dB
120 150 k
60 75 k
2 - %
85 120 V
100 - V
60 - V
50 - dB
- 1 dB
© NXP B.V. 2007. All rights reserved.
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