Philips TDA7052A Datasheet page 7

Philips Semiconductors
1 W BTL mono audio amplifier with DC
volume control
40
handbook, halfpage
gain
(dB)
20
0
– 20
– 40
– 60
– 80
0 0.4
Fig.3 Gain control as a function of DC volume control.
100
handbook, halfpage
I 4
( A)
60
20
– 20
– 60
– 100
0 0.4
Fig.5 Control current as a function of DC volume
control.
July 1994
MCD388
0.8 1.2 1.6 2.0
V (V)
4
MCD390 - 1
0.8 1.2 1.6 2.0
V (V)
4
1000
handbook, halfpage
V
noise
( V)
800
600
400
200
0
0 0.4
Fig.4 Noise output voltage as a function of DC
volume control.
7
Product specification
TDA7052A/AT
MCD389 - 1
0.8 1.2 1.6 2.0
V (V)
4