TDA7056B Просмотр технического описания (PDF) - Philips Electronics
Номер в каталоге
Компоненты Описание
производитель
TDA7056B Datasheet PDF : 16 Pages
| |||
Philips Semiconductors
5 W mono BTL audio amplifier with DC
volume control
Product specification
TDA7056B
40
handbook, halfpage
Gv
(dB)
0
MBH372
−40
−80
−120
0
0.4
0.8
1.2
1.6
2.0
VDC (V)
Fig.3 Gain control as a function of DC volume
control.
1
handbook, halfpage
Vno
(mV)
10−1
MBH365
10−2
0
0.4
0.8
1.2
1.6
2
VDC (V)
Measured with RS = 5 kΩ unweighted.
Frequency range is 22 Hz to 22 kHz.
Fig.4 Noise output voltage as a function of DC
volume control.
25
handbook, halfpage
IDC
(µA)
15
MBH376
5
−5
−15
−25
0
0.4
0.8
1.2
1.6
2.0
VDC (V)
20
handbook, halfpage
IP
(mA)
15
MBH367
10
5
0
4
8
12
16
20
VP (V)
Fig.5 Control current as a function of DC volume
control.
Measured with RL = ∞.
Fig.6 Quiescent current versus supply voltage.
1997 Aug 15
6
Share Link: 