lv4992tt Sanyo Semiconductor Corporation, lv4992tt Datasheet - Page 7

• Manufacturer Part Number: lv4992tt
• Description: For Portable Audio Equipment Stereo Se Power Amplifier
• Manufacturer: Sanyo Semiconductor Corporation

General
Characteristics
0.01
0.01
100
0.1
0.1
350
300
250
200
150
100
10
10
3.5
2.5
1.5
0.5
50
1
1
4
3
2
1
0
7
5
3
2
7
5
3
2
7
5
3
2
7
5
3
2
7
5
3
2
7
5
3
2
7
5
3
2
0
100
1.5
10
0
R L = Open
R L = 16Ω
VG = 6dB
fin = 1kHz
100Hz<BW<80kHz
V CC = 3.6V
R L = 8Ω
P O = 50mW
100Hz<BW<80kHz
fin = 1kHz
VG = 6dB
R L = 16Ω
2
2
3
1
2.5
3
5 7 1k
Supply voltage, V CC – V
Supply voltage, V CC – V
Output power, P O – mW
2
I CCO – V CC
Frequency, f – Hz
5
P O – V CC
THD – P O
3.5
THD – f
7
2
100
3
3
THD = 10%
5 7
4.5
2
10k
4
THD = 1%
3
2
5.5
3
5
5
5 7
7
LV4992TT
1000
100k
6.5
6
0.01
0.01
100
100
0.1
0.1
600
500
400
300
200
100
180
160
140
120
100
10
10
80
60
40
20
1
1
7
5
3
2
7
5
3
2
7
5
3
2
7
5
3
2
0
7
5
3
2
7
5
3
2
7
5
3
2
7
5
3
2
0
1.5
1.5
10
10
R L = 8Ω
VG = 6dB
fin = 1kHz
100Hz<BW<80kHz
R L = 32Ω
VG = 6dB
fin = 1kHz
100Hz<BW<80kHz
fin = 1kHz
VG = 6dB
R L = 8Ω
fin = 1kHz
VG = 6dB
R L = 32Ω
2
2
2.5
2.5
3
3
Supply voltage, V CC – V
Supply voltage, V CC – V
Output power, P O – mW
Output power, P O – mW
5
5
P O – V CC
P O – V CC
THD – P O
THD – P O
3.5
3.5
7
7
THD = 10%
100
100
4.5
4.5
THD = 10%
2
2
THD = 1%
THD = 1%
3
3
5.5
5.5
No.A0932-7/10
5
5
7
7
1000
1000
6.5
6.5