Philips Semiconductors
12 W BTL or 2 x 6 W stereo car radio
power amplifier
Product specification
TDA1519B
Fig.2 Power derating curve.
DC CHARACTERISTICS
VP = 14.4 V; Tamb = 25 °C; measurements taken using Fig.3; unless otherwise specified
PARAMETER
CONDITIONS
SYMBOL
MIN.
TYP.
Supply
Supply voltage range
Total quiescent current
DC output voltage
DC output offset voltage
Mute/stand-by switch
Switch-on voltage level
Mute condition
Output signal in mute position
DC output offset voltage
Stand-by condition
DC current in stand-by condition
Switch-on current
note 1
note 2
VP
6.0
Itot
−
VO
−
|∆V4-6|
−
VON
8.5
Vmute
3.3
VI = 1 V (max.);
f = 20 Hz to 15 kHz VO
−
|∆V4-6|
−
Vsb
0
Isb
−
Isw
−
14.4
40
6.95
−
−
−
−
−
−
−
12
MAX. UNIT
18.0 V
80
mA
−
V
250
mV
−
V
6.4
V
20
mV
250
mV
2
V
100
µA
40
µA
May 1992
5