Datasheet

0
0.5
1
1.5
2
2.5
3
3.5
4
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1
Output Current (A)
Switching Frequency (MHz)
VIN=12V, VOUT=3.3V
L=2.2uH (VLF3012ST)
G000
0
0.5
1
1.5
2
2.5
3
3.5
4
4 6 8 10 12 14 16 18
IOUT=0.5A
IOUT=1A
Input Voltage (V)
Switching Frequency (MHz)
VOUT=3.3V
L=2.2uH (VLF3012ST)
Cout=22uF
G000
3.20
3.25
3.30
3.35
0.0001 0.001 0.01 0.1 1
VIN=5V VIN=12V
VIN=17V
Output Current (A)
Output Voltage (V)
VOUT=3.3V
L=2.2uH (VLF3012ST)
Cout=22uF
G001
3.20
3.25
3.30
3.35
4 7 10 13 16
IOUT=1mA IOUT=10mA
IOUT=100mA IOUT=1A
Input Voltage (V)
Output Voltage (V)
VOUT=3.3V
L=2.2uH (VLF3012ST)
Cout=22uF
G001
0.0
10.0
20.0
30.0
40.0
50.0
60.0
70.0
80.0
90.0
100.0
0.0001 0.001 0.01 0.1 1
VIN=5V
VIN=12V
VIN=17V
Output Current (A)
Efficiency (%)
VOUT=0.9V
L=2.2uH (VLF3012ST)
Cout=22uF
G001
0.0
10.0
20.0
30.0
40.0
50.0
60.0
70.0
80.0
90.0
100.0
3 4 5 6 7 8 9 10 11 12 13 14 15 16 17
IOUT=1mA
IOUT=10mA
IOUT=100mA IOUT=1A
Input Voltage (V)
Efficiency (%)
VOUT=0.9V
L=2.2uH (VLF3012ST)
Cout=22uF
G001
TPS62160
TPS62161, TPS62162, TPS62163
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SLVSAM2C NOVEMBER 2011REVISED SEPTEMBER 2013
EFFICIENCY EFFICIENCY
vs vs
OUTPUT CURRENT INPUT VOLTAGE
Figure 11. Vout=0.9V Figure 12. Vout=0.9V
OUTPUT VOLTAGE OUTPUT VOLTAGE
vs vs
OUTPUT CURRENT INPUT VOLTAGE
Figure 13. Output Voltage Accuracy (Load Regulation) Figure 14. Output Voltage Accuracy (Line Regulation)
SWITCHING FREQUENCY SWITCHING FREQUENCY
vs vs
OUTPUT CURRENT INPUT VOLTAGE
Figure 15. Switching Frequency Figure 16. Switching Frequency
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