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2004 Jan 28 3
Philips Semiconductors Product specification
22 W BTL or 2 × 11 W
stereo power amplifier
TDA1519C
QUICK REFERENCE DATA
SYMBOL PARAMETER CONDITIONS MIN. TYP. MAX. UNIT
Supply
V
P
supply voltage operating 6.0 14.4 17.5 V
non-operating −−30 V
load dump protected −−45 V
I
ORM
repetitive peak output current −−4A
I
q(tot)
total quiescent current − 40 80 mA
I
stb
standby current − 0.1 100 µA
I
sw(on)
switch-on current −−40 µA
Inputs
Z
i
input impedance BTL 25 −−kΩ
stereo 50 −−kΩ
Stereo application
P
o
output power THD = 10 %
R
L
=4Ω−6 − W
R
L
=2Ω−11 − W
α
cs
channel separation 40 −−dB
V
n(o)(rms)
noise output voltage (RMS value) − 150 −µV
BTL application
P
o
output power THD = 10 %; R
L
=4Ω−22 − W
SVRR supply voltage ripple rejection R
S
=0Ω
f
i
= 100 Hz 34 −−dB
f
i
= 1 to 10 kHz 48 −−dB
∆V
OO
DC output offset voltage −−250 mV
T
j
junction temperature −−150 °C