Datasheet

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0
50
100
150
200
250
300
350
400
450
0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5
Mode = SD
SHUTDOWN = 0 V
V
DD
− Supply Voltage − V
− Supply Current −
I
DD
T
A
= 125°C
T
A
= 25°C
T
A
= −40°C
nA
1
2
3
4
5
6
7
0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5
Mode = SE
SHUTDOWN = V
DD
V
DD
− Supply Voltage − V
− Supply Current − mAI
DD
T
A
= 125°C
T
A
= 25°C
T
A
=−40°C
0
0
0.2
0.4
0.6
0.8
1
1.2
1.4
1.6
1.8
2
0 0.2 0.4 0.6 0.8 1 1.2 1.4 1.6 1.8 2
P
O
− Output Power − W
− Power Dissipation (PER CHANNEL) − WP
D
V
DD
= 5 V
BTL
4 Ω
8 Ω
3 Ω
0
20
40
60
80
100
120
140
160
180
200
0 100 150 200 250 30050
8 Ω
16 Ω
32 Ω
P
O
− Output Power − mW
V
DD
= 5 V
SE
− Power Dissipation (PER CHANNEL) − mWP
D
TPA6011A4
SLOS392A – FEBRUARY 2002 – REVISED JULY 2004
SUPPLY CURRENT SUPPLY CURRENT
vs vs
SUPPLY VOLTAGE SUPPLY VOLTAGE
Figure 15. Figure 16.
POWER DISSIPATION (PER CHANNEL) POWER DISSIPATION (PER CHANNEL)
vs vs
OUTPUT POWER OUTPUT POWER
Figure 17. Figure 18.
12