TDA8559 Philips Semiconductors, TDA8559 Datasheet - Page 23

• 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
V
Fig.35 Channel separation as a function of
(1) V
(2) V
Fig.37 THD as a function of V
P
= 10 V, V
(dB)
THD
10
10
(%)
10
cs
20
40
60
80
10
P
P
0
10
1
2
1
2
10
= 12 V, R
= 18 V, R
2
frequency (stereo headphone).
i
= 20 mV.
L
L
= 1 k .
= 1 k .
10
2
10
1
10
3
o
1
(stereo line driver).
10
4
V o (V)
(1)
f (Hz)
MDA123
MDA125
(2)
10
10
5
23
handbook, halfpage
handbook, halfpage
V
Fig.36 SVRR as a function of frequency (stereo
V
Fig.38 THD as a function of frequency (stereo line
SVRR
P
P
(dB)
THD
(%)
= 10 V, R
10
10
= 12 V; V
80
20
40
60
0
1
1
2
10
10
headphone).
driver).
o
s
= 0 , V
= 1 V.
10
10
2
2
r
= 0.2 V (RMS).
10
10
3
3
Product specification
10
10
4
4
TDA8559
f (Hz)
f (Hz)
MDA124
MDA126
10
10
5
5