TDA8932B NXP Semiconductors, TDA8932B Datasheet - Page 32

• Manufacturer Part Number: TDA8932B
• Description: The TDA8932B is a high efficiency class-D amplifier with low power dissipation
• Manufacturer: NXP Semiconductors

NXP Semiconductors
TDA8932B_4
Product data sheet
Fig 23. Output power per channel as a function of time
Fig 24. Output voltage as a function of voltage on pin
(W/channel)
(V)
P
V
(1) V
(2) V
(3) V
a. R
o
o
32
24
16
8
0
4
3
2
1
0
0
0
board (55 mm
V
POWERUP
P
P
P
i
L
(3)
= 100 mV (RMS value); f
= 22 V
= 26 V
= 29 V
= 2
(2)
(1)
0.5
sleep
120
4 ; f
1
i
240
= 1 kHz; 2 layer SO32 application
45 mm) without heat sink
1.5
360
i
operating
= 1 kHz; V
2
V
POWERUP
480
2.5
001aaf887
001aaf890
ENGAGE
t (s)
Rev. 04 — 18 December 2008
(V)
600
3
> 3 V
Fig 25. Output voltage as a function of voltage on pin
(W/channel)
(V)
V
P
(1) V
(2) V
b. R
o
o
32
24
16
8
0
4
3
2
1
0
0
board (55 mm
0
V
ENGAGE
P
P
i
L
= 100 mV (RMS value); f
= 30 V
= 34 V
= 2
(2)
(1)
0.5
mute
120
8 ; f
1
i
240
= 1 kHz; 2 layer SO32 application
45 mm) without heat sink
1.5
360
Class-D audio amplifier
i
= 1 kHz; V
TDA8932B
2
V
© NXP B.V. 2008. All rights reserved.
480
operating
ENGAGE
2.5
001aaf888
001aaf891
POWERUP
t (s)
(V)
600
3
> 2 V
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