Philips TDA1552Q - Manual (Page 6)

July 1994 6
Philips Semiconductors Product specification
2 x 22 W BTL stereo car radio power
amplifier
TDA1552Q
DC CHARACTERISTICS
V
P
= 14.4 V; T
amb
= 25
°
C; measurements taken using Fig.3; unless otherwise specified
PARAMETER CONDITIONS SYMBOL MIN. TYP. MAX. UNIT
Supply
Supply voltage range note 1 V
P
6.0 14.4 18.0 V
Total quiescent current I
tot
−
80 160 mA
DC output voltage note 2 V
O
−
6.9
−
V
DC output offset voltage |
∆
V
O
|
− −
150 mV
Mute/stand-by switch
Switch-on voltage level V
ON
8.5
− −
V
Mute condition
V
mute
3.3
−
6.4 V
Output signal in mute V
I
= 1 V (max);
position f = 1 kHz V
O
− −
2 mV
DC output offset voltage
(between pins 4 to 6 and 7 to 9) |
∆
V
O
|
− −
150 mV
Stand-by condition
V
sb
0
−
2 V
DC current in V
II
< 0.5 V I
sb
− −
100
µ
A
stand-by condition 0.5 V
≤
V
II
< 2 V I
sb
− −
500
µ
A
Switch-on current I
sw
−
25 60
µ
A
Supply current short-circuit
to GND
note 3 I
P
−
5.5
−
mA