AS1358/AS1359
Datasheet - Typical Operating Characteristics
7 Typical Operating Characteristics
VIN = VOUT + 0.5V, CIN = COUT = 1µF, CBYPASS = 10nF, TAMB = 25°C (unless otherwise specified).
Figure 3. Output Voltage vs. Input Voltage
Figure 4. Output Voltage Accuracy vs. Load Current
3.5
0.5
0.4
0.3
0.2
0.1
0
3
I
= 150mA
OUT
2.5
2
I
= 300mA
OUT
Temp = -45°C
Temp = 25°C
1.5
1
-0.1
-0.2
-0.3
-0.4
-0.5
Temp = 85°C
0.5
0
0
1
2
3
4
5
6
0
50
100 150 200 250 300
Load Current (mA)
Input Voltage (V)
Figure 5. Output Voltage Accuracy vs. Temperature
Figure 6. Dropout Voltage vs. Load Current
1
140
0.8
0.6
0.4
0.2
0
120
100
Temp = 85°C
Temp = 25°C
80
60
-0.2
-0.4
-0.6
-0.8
-1
Temp = -45°C
40
20
0
-40
-15
10
35
60
85
0
50
100 150 200 250 300
Load Current (mA)
Temperature (°C)
Figure 7. Dropout Voltage vs. Output Voltage
80
70
60
50
40
30
20
10
0
2
2.2
2.4
2.6
2.8
3
3.2
Output Voltage (V)
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