AS1324-AD EB austriamicrosystems, AS1324-AD EB Datasheet - Page 6

• Manufacturer Part Number: AS1324-AD EB
• Description: BOARD EVAL AS1324-AD
• Manufacturer: austriamicrosystems

Specifications of AS1324-AD EB

• Main Purpose: DC/DC, Step Down
• Outputs And Type: 1, Non-Isolated
• Voltage - Output: 1.8V
• Current - Output: 600mA
• Voltage - Input: 2.7 ~ 5.5 V
• Regulator Topology: Buck
• Frequency - Switching: 1.5MHz
• Board Type: Fully Populated
• Utilized Ic / Part: AS1324-AD
• Lead Free Status / RoHS Status: Lead free by exemption / RoHS compliant by exemption
• Power - Output: -

AS1324
Datasheet - 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
www.austriamicrosystems.com/DC-DC_Step-Down/AS1324
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
vs. I
100
OUT
3.5
Output Current (mA)
; V
200
Temperature (C°)
Input Voltage (V)
OUTNOM
0
3.9
15
300
= 1.2V
30
4.3
400
45
4.7
60
Vin=2.5V
Vin=2.7V
Vin=5.5V
500
5.1
75
600
5.5
90
Revision 1.05
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
OUT
3.5
Output Current (mA)
200
; V
Temperature (°C)
Input Voltage (V)
0
OUTNOM
3.9
15
300
30
= 1.5V
4.3
400
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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