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TDA8950_1 © NXP B.V. 2008. All rights reserved.
Preliminary data sheet Rev. 01 — 9 September 2008 26 of 39
NXP Semiconductors
TDA8950
2 × 150 W class-D power amplifier
V
P
= ±35 V, 2 × 6 Ω SE configuration.
(1) OUT2, P
o
= 1 W
(2) OUT2, P
o
= 10 W
Fig 16. THD as a function of frequency, SE configuration with 2 × 6 Ω load
V
P
= ±35 V, 1 × 8 Ω BTL configuration
(1) P
o
= 1 W
(2) P
o
= 10 W
Fig 17. THD as a function of frequency, BTL configuration with 1 × 8 Ω load
001aai701
10
−1
10
−2
1
10
THD
(%)
10
−3
f
i
(Hz)
10 10
5
10
4
10
2
10
3
(1)
(2)
001aai702
10
−1
10
−2
1
10
THD
(%)
10
−3
f (Hz)
10 10
5
10
4
10
2
10
3
(1)
(2)