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TDA8559 Datasheet, PDF (23/32 Pages) NXP Semiconductors – Low-voltage stereo headphone amplifier | |||
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Philips Semiconductors
Low-voltage stereo headphone ampliï¬er
Product speciï¬cation
TDA8559
handbook, h0alfpage
αcs
(dB)
â20
MDA123
â40
â60
â80
10
102
103
104
105
f (Hz)
VP = 10 V, Vi = 20 mV.
Fig.35 Channel separation as a function of
frequency (stereo headphone).
handbook, h0alfpage
SVRR
(dB)
â20
MDA124
â40
â60
â80
10
102
103
104
105
f (Hz)
VP = 10 V, Rs = 0 â¦, Vr = 0.2 V (RMS).
Fig.36 SVRR as a function of frequency (stereo
headphone).
102
handbook, halfpage
THD
(%)
10
1
MDA125
(1) (2)
1
handbook, halfpage
THD
(%)
10â1
MDA126
10â1
10â2
10â2
10â1
1
10
Vo (V)
10â2
10
102
103
104
105
f (Hz)
(1) VP = 12 V, RL = 1 kâ¦.
(2) VP = 18 V, RL = 1 kâ¦.
Fig.37 THD as a function of Vo (stereo line driver).
VP = 12 V; Vo = 1 V.
Fig.38 THD as a function of frequency (stereo line
driver).
1997 Jun 27
23
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