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SA58671 Datasheet, PDF (9/24 Pages) NXP Semiconductors – 1.2 W/channel stereo class-D audio amplifier
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NXP Semiconductors
SA58671
1.2 W/channel stereo class-D audio amplifier
10
THD+N
(%)
1
10−1
001aah170
(1)
(2)
(3)
10−2
10−5
10−4
a. VDD = 3.0 V
10
THD+N
(%)
1
10−1
10−3
10−2
10−1
1
10
Po (W)
001aah169
(1)
(2)
(3)
10−2
10−5
10−4
b. VDD = 3.6 V
10
THD+N
(%)
1
10−3
10−2
10−1
1
10
Po (W)
001aah171
(1)
(2)
(3)
10−1
SA58671_2
Product data sheet
10−2
10−5
10−4
10−3
10−2
10−1
1
10
Po (W)
c. VDD = 4.2 V
(1) fi = 1 kHz
(2) fi = 3 kHz
(3) fi = 5 kHz
Fig 7. Total harmonic distortion-plus-noise as a function of output power; RL = 8 Ω;
Gv(cl) = 6 dB
Rev. 02 — 24 October 2008
© NXP B.V. 2008. All rights reserved.
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