AS1701_1 AMSCO [austriamicrosystems AG], AS1701_1 Datasheet - Page 7

• Manufacturer Part Number: AS1701_1
• Description: 1.6W Audio Power Amplifiers
• Manufacturer: AMSCO [austriamicrosystems AG]

AS1701, AS1706
Data Sheet
Figure 15. THD + Noise vs. Frequency;
V
Figure 17. Power Dissipation vs. P
Av = 2, R
Figure 19. Power Dissipation vs. P
Av = 2, R
www.austriamicrosystems.com
DD
0.01
1.0
0.8
0.6
0.4
0.2
0.0
0.1
= 5V, R
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
10
1
0.0
10
0.0
L
L
= 4Ω, f = 1kHz, THD+N<1%
= 8Ω, f = 1kHz, THD+N<1%
L
0.2
- Ty p i c a l O p e r a t i n g C h a r a c t e r i s t i c s
= 4Ω, Av = 4
0.3
0.4
Output Power (W)
Output Power (W)
100
0.6
Frequency (Hz)
0.6
500mW
1.4W
0.9
0.8
1000
1.2
OUT
OUT
1.0
; V
; V
1.5
1.2
DD
DD
= 5V,
= 5V,
10000
1.8
1.4
Revision 1.52
Figure 16. THD + Noise vs. Frequency;
V
Figure 18. Power Dissipation vs. P
Av = 2, R
Figure 20. Power Dissipation vs. P
Av = 2, R
DD
0.01
700
600
500
400
300
200
100
350
300
250
200
150
100
0.1
= 5V, R
10
50
0
1
0
10
0
0
L
L
= 4Ω, f = 1kHz, THD+N<1%
= 8Ω, f = 1kHz, THD+N<1%
L
100
= 8Ω, Av = 4
100
200
Output Power (mW)
Output Power (mW)
100
Frequency (Hz)
200
300
500mW
1W
400
300
1000
500
OUT
OUT
400
; V
; V
600
DD
DD
= 3V
= 3V
10000
500
700
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