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AS1702V

P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P20
www.austriamicrosystems.com/Audio/Amps/AS1702-05 Revision 1.48 7 - 20
AS1702 - AS1705
Datasheet - Typical Operating Characteristics
Figure 9. THD + Noise vs. Output Power; Figure 10. THD + Noise vs. Output Power;
VDD = 3V, RL = 4Ω, Av = 2VDD = 3V, RL = 8Ω, Av = 2
Figure 11. THD + Noise vs. Output Power; Figure 12. THD + Noise vs. Output Power;
V
DD = 3V, RL = 4Ω, Av = 4VDD = 3V, RL = 8Ω, Av = 4
Figure 13. THD + Noise vs. Output Power; Figure 14. THD + Noise vs. Output Power;
V
DD = 5V, RL = 4Ω, Av = 2VDD = 5V, RL = 8Ω, Av = 2
0.01
0.1
1
10
0 0.1 0.2 0.3 0.4 0.5 0.6
Output Power (W)
THD+N (%) .
fIN = 1kHz
fIN = 100Hz
fIN = 1kHz
fIN = 100Hz
0.01
0.1
1
10
0 0.1 0.2 0.3 0.4 0.5 0.6
Output Power (W)
THD+N (%) .
fIN = 1kHz
fIN = 100Hz
fIN = 100Hz
fIN = 1kHz
0.01
0.1
1
10
0 0.2 0.4 0.6 0.8 1 1.2 1.4 1.6
Output Power (W)
THD+N (%) .
0.01
0.1
1
10
0 0.4 0.8 1.2 1.6 2
Output Power (W)
THD+N (%) .
fIN = 1kHz
fIN = 100Hz
fIN = 1kHz
fIN = 100Hz
www.austriamicrosystems.com/Audio/Amps/AS1702-05 Revision 1.48 8 - 20
AS1702 - AS1705
Datasheet - Typical Operating Characteristics
Figure 15. THD + Noise vs. Output Power; Figure 16. THD + Noise vs. Output Power;
VDD = 5V, RL = 4Ω, Av = 4VDD = 5V, RL = 8Ω, Av = 4
Figure 17. Output Power vs. Load Resistance; Figure 18. Output Power vs. Load Resistance;
V
DD = 3V VDD = 5V
Figure 19. Output Power vs. Supply Voltage; Figure 20. Output Power vs. Supply Voltage;
R
L = 4Ω RL = 8Ω
0.01
0.1
1
10
0 0.2 0.4 0.6 0.8 1 1.2 1.4 1.6
Output Power (W)
THD+N (%) .
0.01
0.1
1
10
0 0.4 0.8 1.2 1.6 2
Output Power (W)
THD+N (%) .
fIN = 1kHz
fIN = 100Hz
fIN = 1kHz
fIN = 100Hz
0
100
200
300
400
500
600
700
800
900
110100
Load Resistance (
Ω
)
Output Power (W) e
0
0.4
0.8
1.2
1.6
2
2.4
1 10 100
Load Resistance (
Ω
)
Output Power (W) e
POUT @ THD = 10%
POUT @ THD = 1%
POUT @ THD = 10%
POUT @ THD = 1%
0
0.2
0.4
0.6
0.8
1
1.2
1.4
1.6
1.8
2
2.5 3.5 4.5 5.5
Supply Voltage (V)
Output Power (W) e
0
0.5
1
1.5
2
2.5
3
2.5 3.5 4.5 5.5
Supply Voltage (V)
Output Power (W) e
POUT @ 10% (W)
POUT @ 1% (W)
POUT @ 10% (W)
POUT @ 1% (W)
www.austriamicrosystems.com/Audio/Amps/AS1702-05 Revision 1.48 9 - 20
AS1702 - AS1705
Datasheet - Typical Operating Characteristics
Figure 21. Power Dissipation vs. Output Power; Figure 22. Power Dissipation vs. Output Power;
VDD = 3V, RL = 4Ω, Av = 2. f = 1kHzVDD = 3V, RL = 8Ω, Av = 2, f = 1kHz
Figure 23. Power Dissipation vs. Output Power; Figure 24. Power Dissipation vs. Output Power;
V
DD = 5V, RL = 4Ω, Av = 2. f = 1kHz VDD = 5V, RL = 8Ω, Av = 2. f = 1kHz
Figure 25. Shutdown Hysteresis Voltage; V
DD = 3V Figure 26. Shutdown Hysteresis Voltage; VDD = 5V
0
100
200
300
400
500
600
700
0 100 200 300 400 500 600 700
Output Power (mW)
Power Dissipation (mW) e
0
50
100
150
200
250
300
350
0 100 200 300 400 500
Output Power (mW)
Power Dissipation (mW) e
0.0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
0.0 0.3 0.6 0.9 1.2 1.5 1.8
Output Power (W)
Power Dissipation (W) e
0.0
0.2
0.4
0.6
0.8
1.0
0.00.20.40.60.81.01.21.4
Output Power (W)
Power Dissipation (W) e
0
0.5
1
1.5
2
2.5
3
0123
Shutdown Voltage (V)
Common Mode Bias Voltage (V) e
0
0.5
1
1.5
2
2.5
3
0123
Shutdown Voltage (V)
Common Mode Bias Voltage (V) e
P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P20

AS1702V

Mfr. #:
Buy AS1702V
Manufacturer:
ams
Description:
Audio Amplifiers
Lifecycle:
New from this manufacturer.
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