TDA8932B_3
© NXP B.V. 21 June 2007. All rights reserved.
Product data sheet
Rev. 03— 21 June 2007
23 of 48
NXP Semiconductors
TDA8932B
Class-D audio amplifier
a. THD+N = 0.5 %
b. THD+N = 10 %
Fig 8.
SE output power as a function of supply voltage
V
P
(V)
10
40
30
20
20
10
30
40
P
o
(W)
0
R
L
= 4
Ω
6
Ω
8
Ω
001aad768
V
P
(V)
10
40
30
20
20
10
30
40
P
o
(W)
0
R
L
= 4
Ω
6
Ω
8
Ω
001aad769
a. THD+N = 0.5 %
b. THD+N = 10 %
Fig 9.
BTL output power as a function of supply voltage
V
P
(V)
10
40
30
20
40
20
60
80
P
o
(W)
0
R
L
= 8
Ω
6
Ω
4
Ω
001aad770
V
P
(V)
10
40
30
20
40
20
60
80
P
o
(W)
0
R
L
= 8
Ω
6
Ω
4
Ω
001aad771
