AS1336 austriamicrosystems, AS1336 Datasheet - Page 7

• Manufacturer Part Number: AS1336
• Description: Dual, Low Voltage, Micropower Dc-dc Step-up Converters
• Manufacturer: austriamicrosystems

AS1336
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. Efficiency vs. I
Figure 13. Efficiency vs. I
www.austriamicrosystems.com/DC-DC_Step-Up/AS1336
Figure 9. Efficiency vs. Output Current, V
100
100
100
90
80
70
60
50
40
30
90
80
70
60
50
40
30
90
80
70
60
50
40
30
0.1
0.1
0.1
1
1
1
Output Current (mA)
Output Current (mA)
Output Current (mA)
OUT
OUT
10
10
10
- Mode, V
- Mode, V
Aut omat ic Powersave
Fixed Frequency
aut omat ic Powersave,
Vout2 on
Aut omat ic Powersave
Fixed Frequency
aut omat ic Powersave,
Vout2 on
100
100
IN
100
IN
OUT
= 0.8V
= 2.5V
Vin = 0.8V
Vin = 1.2V
Vin = 1.5V
Vin = 2.0V
Vin = 2.5V
= 3.0V
1000
1000
1000
Revision 1.01
Figure 14. Efficiency vs. I
Figure 10. Efficiency vs. Output Current, V
Figure 12. Efficiency vs. I
100
100
100
90
80
70
60
50
40
30
90
80
70
60
50
40
30
90
80
70
60
50
40
30
0.1
0.1
0.1
1
1
1
Output Current (mA)
Output Current (mA)
Output Current (mA)
OUT
OUT
10
10
10
- Mode, V
- Mode, V
Aut omat ic Powersave
Fixed Frequency
aut omat ic Powersave,
Vout2 on
Aut omat ic Powersave
Fixed Frequency
aut omat ic Powersave,
Vout2 on
100
100
100
IN
IN
= 3.0V
Vin = 0.8V
Vin = 1.0V
Vin = 1.5V
Vin = 2.0V
Vin = 2.5V
= 1.5V
OUT
= 3.3V
1000
1000
1000
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