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SA58672 Datasheet, PDF (9/27 Pages) NXP Semiconductors – 3.0 W mono class-D audio amplifier
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NXP Semiconductors
SA58672
3.0 W mono class-D audio amplifier
102
THD+N
(%)
10
002aad864
(1)
(2) (3) (4)
102
THD+N
(%)
10
002aad865
(1) (2) (3) (4)
1
1
10−1
10−1
10−2
10−1
1
10
Po (W)
10−2
10−2
10−1
1
10
Po (W)
a. RL = 2 × 15 µH + 4 Ω; A-weighting THD+N filter
b. RL = 2 × 15 µH + 8 Ω; A-weighting THD+N filter
(1) VDD = 2.5 V.
(2) VDD = 3.6 V.
(3) VDD = 5.0 V.
(4) VDD = 5.5 V.
Fig 10. Total harmonic distortion-plus-noise as a function of output power
SA58672_2
Product data sheet
Rev. 02 — 23 February 2009
© NXP B.V. 2009. All rights reserved.
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