TDA8561Q 데이터 시트보기 (PDF) - Philips Electronics
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TDA8561Q Datasheet PDF : 24 Pages
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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
ZI
Vno
αcs
∆Gv
on
mute
standby
input impedance
noise output voltage
on
on
mute
channel separation
channel unbalance
Rs = 0 Ω; note 4
Rs = 10 kΩ; note 4
notes 4 and 5
Rs = 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 Rs (Vi = 0 V).
1999 Jun 30
10
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