SA58670 NXP Semiconductors, SA58670 Datasheet - Page 14

• Manufacturer Part Number: SA58670
• Manufacturer: NXP Semiconductors

NXP Semiconductors
SA58670_3
Product data sheet
Fig 11. Supply voltage as a function of shutdown
Fig 13. Supply current as a function of output power
(mA)
V
I
(V)
1600
1200
DD
(1) V
(2) V
(3) V
DD
a. R
800
400
6
4
2
0
0
0
0
voltage
DD
DD
DD
L
= 4
= 2.5 V.
= 3.6 V.
= 5.0 V.
(1)
0.4
(2)
1
0.8
(3)
2.5 V
3.6 V
1.2
2
V
SDR;
1.6
001aah507
V
001aah509
P
SDL
o
(W)
5 V
(V)
2.0
3
Rev. 03 — 11 June 2009
Fig 12. Supply current as a function of supply voltage
(mA)
(mA)
I
I
DD
DD
(1) left channel; R
(2) right channel; R
(3) right channel; R
800
600
400
200
b. R
5.5
4.5
3.5
2.5
2.1 W/channel stereo class-D audio amplifier
0
2.5
0
L
= 8
(1)
0.4
3.5
L
(2)
L
L
= 8 .
= 4 .
= 8 .
(3)
0.8
4.5
1.2
SA58670
V
© NXP B.V. 2009. All rights reserved.
DD
P
001aah508
001aah510
o
(1)
(2)
(V)
(W)
(3)
5.5
1.6
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