TDA8559 Philips Semiconductors, TDA8559 Datasheet - Page 19

• Manufacturer Part Number: TDA8559
• Description: Low-voltage stereo headphone amplifier
• Manufacturer: Philips Semiconductors

Philips Semiconductors
1997 Jun 27
handbook, halfpage
handbook, halfpage
Low-voltage stereo headphone amplifier
(1) V
(2) V
(3) V
V
Fig.21 Channel separation as a function of
Fig.19 Iq as a function of V
P
10
10
10
10
10
10
= 3 V, V
(dB)
(A)
I q
cs
20
40
60
80
P
P
P
0
2
3
4
5
6
7
10
= 12 V.
= 3 and 6 V.
= 3, 6 and 12 V.
0
frequency (stereo headphone).
i
= 20 mV.
10
(1)
2
1
(2)
(3)
10
3
stb
(stereo headphone).
2
10
V stb (V)
4
f (Hz)
MDA093
MDA095
10
3
5
19
handbook, halfpage
handbook, halfpage
(1) V
(2) V
Fig.20 V
V
Fig.22 Channel unbalance as a function of
P
(dB)
10
10
10
10
10
= 3 V, V
Gr
(V)
0.5
0.5
V o
P
P
1
1
0
1
1
2
3
4
5
10
= 3 V.
= 12 V.
0
headphone).
frequency (stereo headphone).
i
o
= 20 mV.
as a function of V
0.5
10
2
(1)
1
(2)
10
3
mute
1.5
(stereo
Product specification
10
4
2
TDA8559
V mute (V)
f (Hz)
MDA094
MDA096
10
2.5
5