AS1324 AMSCO [austriamicrosystems AG], AS1324 Datasheet - Page 6

• Manufacturer Part Number: AS1324
• Description: 1.5MHz, 600mA, DC/DC Step-Down Regulator
• Manufacturer: AMSCO [austriamicrosystems AG]

AS1324
Data Sheet - 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
Figure 11. Feedback Voltage vs. Temperature
Figure 13. V
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Figure 9. Switching Frequency vs. Supply Voltage
1.25
1.15
1.55
1.45
0.605
0.595
1.3
1.2
1.1
1.6
1.5
1.4
0.61
0.59
0.6
2.7
0
-45 -30 -15
OUT
3.1
100
vs. I
3.5
Output Current (mA)
OUT
200
Temperature (C°)
Input Voltage (V)
0
; V
3.9
15
OUTNOM
300
30
4.3
400
= 1.2V
45
4.7
60
Vin=2.5V
Vin=2.7V
Vin=5.5V
500
5.1
75
600
5.5
90
Revision 1.03
Figure 14. V
Figure 10. Switching Frequency vs. Temperature
Figure 12. Output Voltage vs. Input Voltage
1.55
1.45
1.95
1.85
1.75
1.65
1.55
1.45
1.6
1.5
1.4
1.9
1.8
1.7
1.6
1.6
1.5
1.4
2
-45 -30 -15
2.7
0
OUT
3.1
100
vs. I
3.5
Output Current (mA)
OUT
200
Temperature (°C)
Input Voltage (V)
0
; V
3.9
15
OUTNOM
300
30
4.3
400
= 1.5V
45
4.7
60
IOUT = 600mA
IOUT = 100mA
IOUT = 10mA
IOUT = 1mA
IOUT = 100µA
Vin=2.5V
Vin=2.7V
Vin=5.5V
500
5.1
75
600
5.5
90
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