SA58631 NXP Semiconductors, SA58631 Datasheet - Page 10

• Manufacturer Part Number: SA58631
• Manufacturer: NXP Semiconductors

NXP Semiconductors
SA58631_2
Product data sheet
Fig 10. Power dissipation versus output power;
Fig 12. Power dissipation versus output power;
Fig 14. Power dissipation versus output power;
(W)
(W)
(W)
P
P
P
5.0
4.0
3.0
2.0
1.0
3.0
2.0
1.0
1.6
1.2
0.8
0.4
0
0
0
R
heat spreader
R
heat spreader
R
heat spreader
0
0
0
L
L
L
= 4.0 ; G
= 8.0 ; G
= 16 ; G
V
CC
V
V
= 9.0 V
CC
CC
7.5 V
5.0 V
0.6
1.0
= 9.0 V
= 9.0 V
7.5 V
5.0 V
7.5 V
5.0 V
v
1.0
v
v
= 10 dB; 9.7 cm
= 10 dB; 9.7 cm
= 10 dB; 9.7 cm
1.2
2.0
2.0
1.8
3.0
2
2
2
P
(1.5 in
o
(1.5 in
(1.5 in
P
P
002aac027
002aac029
002aac031
(W)
o
o
(W)
(W)
2
Rev. 02 — 12 October 2007
2
2
2.4
4.0
3.0
)
)
)
Fig 11. Power dissipation versus output power;
Fig 13. Power dissipation versus output power;
Fig 15. Power dissipation versus output power;
(W)
(W)
(W)
P
P
P
5.0
4.0
3.0
2.0
1.0
3.0
2.0
1.0
1.6
1.2
0.8
0.4
0
0
0
R
heat spreader
R
heat spreader
R
heat spreader
0
0
0
L
L
L
V
= 4.0 ; G
= 8.0 ; G
= 16 ; G
CC
V
CC
= 9.0 V
V
= 9.0 V
CC
7.5 V
5.0 V
7.5 V
5.0 V
0.6
1.0
= 9.0 V
7.5 V
5.0 V
v
1.0
v
v
= 20 dB; 9.7 cm
= 20 dB; 9.7 cm
= 20 dB; 9.7 cm
1.2
2.0
3 W BTL audio amplifier
2.0
1.8
3.0
2
SA58631
2
2
© NXP B.V. 2007. All rights reserved.
P
(1.5 in
o
(1.5 in
(1.5 in
P
P
002aac028
002aac030
002aac032
(W)
o
o
(W)
(W)
2
2
2
2.4
4.0
3.0
)
)
)
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