tda8932btw-n2 NXP Semiconductors, tda8932btw-n2 Datasheet - Page 29

• Manufacturer Part Number: tda8932btw-n2
• Description: Tda8932b Class-d Audio Amplifier
• Manufacturer: NXP Semiconductors

NXP Semiconductors
TDA8932B_3
Product data sheet
Fig 13. Total harmonic distortion-plus-noise as a function of output power per channel
Fig 14. Total harmonic distortion-plus-noise as a function of frequency
THD+N
THD+N
(%)
(%)
(1) f
(2) f
(3) f
(1) P
(2) P
a. V
a. V
10
10
10
10
10
10
10
10
10
10
1
1
2
1
2
3
10
2
1
2
3
i
i
i
10
o
o
P
= 6 kHz
= 100 Hz
= 1 kHz
P
(1)
(2)
2
= 10 W
= 1 W
= 22 V; R
= 22 V; R
14.9 SE curves measured in reference design
10
10
2
1
L
L
= 2
= 2
4
4
10
1
3
(1)
(2)
(3)
10
10
P
o
4
(W/channel)
001aad772
001aad774
f
i
(Hz)
10
10
Rev. 03— 21 June 2007
2
5
THD+N
THD+N
(%)
(%)
b. V
b. V
10
10
10
10
10
10
10
10
10
10
1
1
2
1
2
3
10
2
1
2
3
10
P
P
(1)
(2)
2
= 30 V; R
= 30 V; R
10
10
2
1
L
L
= 2
= 2
8
8
10
1
3
Class-D audio amplifier
(1)
(2)
(3)
© NXP B.V. 21 June 2007. All rights reserved.
TDA8932B
10
10
P
o
4
(W/channel)
001aad773
001aad775
f
i
(Hz)
10
10
2
5
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