TDA8561Q_15 Datasheet, PDF (10/24 Pages) NXP Semiconductors – 2 X24 W BTL or 4 X12 W single-ended car radio power amplifier

Philips Semiconductors
2 × 24 W BTL or 4 × 12 W single-ended
car radio power amplifier
Product specification
TDA8561Q
SYMBOL
PARAMETER
CONDITIONS
MIN. TYP. MAX. UNIT
SVRR
supply voltage ripple rejection note 3
Z_I
V_no
α_cs
∆G_v
on
mute
standby
input impedance
noise output voltage
on
on
mute
channel separation
channel unbalance
R_s = 0 Ω; note 4
R_s = 10 kΩ; note 4
notes 4 and 5
R_s = 10 kΩ
48
−
−
dB
46
−
−
dB
80
−
−
dB
50
60
75
kΩ
−
50
−
µV
−
70
100 µV
−
50
−
µV
40
60
−
dB
−
−
1
dB
DYNAMIC DISTORTION DETECTOR
THD
total harmonic distortion
V₁₆ ≤ 0.6 V; no short-circuit
−
10
−
%
Notes
1. Output power is measured directly at the output pins of the IC.
2. Frequency response externally fixed.
3. Ripple rejection measured at the output with a source impedance of 0 Ω, maximum ripple amplitude of 2 V (p-p) and
at a frequency of between 100 Hz and 10 kHz.
4. Noise measured in a bandwidth of 20 Hz to 20 kHz.
5. Noise output voltage independent of R_s (V_i = 0 V).
1999 Jun 30
10