AS1323 データシートの表示（PDF） - austriamicrosystems AG
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AS1323 Datasheet PDF : 13 Pages
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AS1323
Data Sheet - Typical Operating Characteristics
7 Typical Operating Characteristics
VOUT= 3.3V; TA = 25°C; CIN = COUT = 10µF, L = 10µH, ILOAD = 10mA; VBATT = 1.5V; unless otherwise specified.
Figure 3. Efficiency vs. Output Current; VOUT= 3.3V
Figure 4. Efficiency vs. Output Current; VOUT= 3.0V
90
80
VIN = 1.5V
70
90
VIN = 1.8V
VIN = 1.2V
80
VIN = 0.95V
70
VIN = 1.8V
VIN = 1.5V
VIN = 1.2V
VIN = 0.95V
60
60
50
50
40
40
30
0.1
1
10
100
Output Current (mA)
30
0.1
1
10
100
Output Current (mA)
Figure 5. Efficiency vs. Output Current; VOUT= 2.7V
90
VIN = 1.8V
80
VIN = 1.5V
70
VIN = 1.2V
VIN = 0.95V
60
50
40
30
0.1
1
10
100
Output Current (mA)
Figure 6. Output Voltage vs. Temperature
3.32
3.315
3.31
No Load
3.305
3.3
3.295
ILOAD = 10mA
3.29
3.285
ILOAD = 30mA
3.28
-50 -25
0 25 50 75
Temperature (°C)
100 125
Figure 7. Output Voltage vs. Output Current
3.4
3.35
VIN = 1.5V
3.3
3.25
VIN = 1.2V
3.2
3.15
3.1
3.05
3
0 10 20 30 40 50 60 70
Output Current (mA)
Figure 8. Output Voltage vs. Input Voltage
3.4
3.38
3.36
3.34
3.32
3.3
3.28
3.26
3.24
3.22
3.2
0.9 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7
Input Voltage (V)
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Revision 1.02
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