TDA8563AQ Datasheet, PDF (8/20 Pages) NXP Semiconductors – 2 x 40 W/2 ohm stereo BTL car radio power amplifier with diagnostic facility

Philips Semiconductors
2 × 40 W/2 Ω stereo BTL car radio power
amplifier with diagnostic facility
Product specification
TDA8563AQ
AC CHARACTERISTICS
V_P = 14.4 V; R_L = 2 Ω; f = 1 kHz; T_amb = 25 °C; measured in Fig.6; unless otherwise specified.
SYMBOL
P_o
P_o
THD
B
f_lr
f_hr
G_v
SVRR
Z_i
V_no
α_cs
∆G_v
V_o
PARAMETER
output power
output power
total harmonic distortion
power bandwidth
low frequency roll-off
high frequency roll-off
closed loop voltage gain
supply voltage ripple rejection
on
mute
standby
input impedance
noise output voltage
on
on
mute
channel separation
channel unbalance
output voltage in mute
CONDITIONS
MIN.
THD = 0.5%
25
THD = 10%
33
THD = 30%
45
THD = 0.5%; V_P = 13.2 V −
THD = 10%; V_P = 13.2 V −
P_o = 1 W
−
V₁₂ ≤ 0.6 V; note 1
−
THD = 0.5%;
−
P_o = −1 dB
with respect to 25 W
at −1 dB; note 2
−
at −1 dB
20
25
TYP.
MAX. UNIT
30
−
W
40
−
W
55
−
W
25
−
W
35
−
W
0.1
−
%
2.2
−
%
20 to 20000 −
Hz
25
−
Hz
−
−
kHz
26
27
dB
note 3
note 3
note 3
50
−
50
−
80
−
25
30
−
dB
−
dB
−
dB
38
kΩ
note 4
note 5
note 6
note 7
note 8
−
85
−
100
−
60
45
−
−
−
−
−
120 µV
−
µV
−
µV
−
dB
1
dB
2
mV
Notes
1. Dynamic distortion detector active.
2. Frequency response externally fixed.
3. V_ripple = V_ripple(max) = 2 V (p-p); R_s = 0 Ω.
4. B = 20 Hz to 20 kHz; R_s = 0 Ω.
5. B = 20 Hz to 20 kHz; R_s = 10 kΩ.
6. B = 20 Hz to 20 kHz; independent of R_s.
7. P_o = 25 W; R_s = 10 kΩ.
8. V_i = V_i(max) = 1 V (RMS).
1997 Feb 20
8