AS1326
Data Sheet - Typical Operating Characteristics
7 Typical Operating Characteristics
Circuit of Figure 19, VIN = 2.4V, VOUT = 3.3V, TA = +25°C, unless otherwise noted.
Figure 3. Efficiency vs. Output Current, VOUT = 3.3V
Figure 4. Efficiency vs. Output Current, VOUT = 5.0V
100
100
90
80
70
60
50
40
30
20
10
0
VIN = 2.4V
Powersave Mode
Powersave Mode
VIN = 3.6V
90
VIN = 1.2V
80
VIN = 3.0V
70
VIN = 0.9V
60
VIN = 2.4V
50
40
30
20
Continuous Mode
10
Continuous Mode
0
0.1
1
10
100
1000
0.1
1
10
100
1000
Output Current (mA)
Output Current (mA)
Figure 5. Maximum Output Current vs. Input Voltage;
Figure 6. No-Load Current vs. Input Voltage;
500
900
800
400
300
700
VOUT = 3.3V
600
500
VOUT = 5V
VOUT = 5V
200
400
300
200
100
VOUT = 3.3V
100
0
0
0.5
1
1.5
2 2.5 3 3.5 4 4.5 5
0.5
1
1.5
2
2.5
3
3.5
4
Input Voltage (V)
Input Voltage (V)
Figure 7. Internal Oscillator Frequency vs. Temp;
Figure 8. Total Shutdown Current vs. Input Voltage
1.2
10
1.15
1.1
1.05
1
1
0.1
0.95
0.9
0.85
0.8
0.75
0.01
-40
-15
10
35
60
85
0
0.5
1
1.5
2
2.5 3 3.5 4 4.5 5
Temperature (°C)
Input Voltage (V)
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