LV4904 Datasheet, PDF (24/25 Pages) ON Semiconductor – Digital Input Class-D Power Amplifier

LV4904V
Power -- Efficiency
100
80
60
100
PVD=15V
RL=8
10 _fIN=1kHz
2CH-Drive
Vol=+12dB
1 _AES17
0.1
Power -- VIN
40
PVD=15V
0.01
RL=8
20
fIN=1kHz
0.001
2CH-Drive
AES17
0
0.0001
0
2
4
6
8
10
1
10
100
1000
2
PVD=15V
RL=8
fIN=1kHz
1.5 2CH-Drive
AES17
Power - W
ID -- Power
6
PVD=15V
RL=8
5 _fIN=1kHz
2CH-Drive
AES17
4
VIN - mFFS
Pd -- Power
1
3
0.5
0
0
2
4
6
8
10
Power - W
Response -- Frequency
10
PVD=15V
8 _RL=8
PO=1W
6 _2CH-Drive
4 Vol=+12dB
AES17
2
0
-2
-4
-6
-8
-10
10
100
1000
Frequency - Hz
CH1
10000
CH2
100000
2
1
0
0
2
4
6
8
10
Power - W
Power -- Ta
10
8
Lower
Upper
6
4
RL=8
2 RSTB=High
ENABLE=High
MUTEB=High
0
-40
-20
0
20
40
60
80
100
Ambient temperature, Ta - C
No.A1963-24/25