Datasheet

Input Voltage (V)
Efficiency (%)
1.8 2.2 2.6 3 3.4 3.8 4.2 4.6 5 5.4
0
10
20
30
40
50
60
70
80
90
100
TPS63020, V
OUT
= 2.5V, Power Save Disabled
I
OUT
= 10mA
I
OUT
= 500mA
I
OUT
= 1A
I
OUT
= 2A
Input Voltage (V)
Efficiency (%)
1.8 2.2 2.6 3 3.4 3.8 4.2 4.6 5 5.4
0
10
20
30
40
50
60
70
80
90
100
TPS63020, V
OUT
= 4.5V, Power Save Disabled
I
OUT
= 10mA
I
OUT
= 500mA
I
OUT
= 1A
I
OUT
= 2A
Input Voltage (V)
Efficiency (%)
1.8 2.2 2.6 3 3.4 3.8 4.2 4.6 5 5.4
0
10
20
30
40
50
60
70
80
90
100
TPS63020, V
OUT
= 2.5V, Power Save Enabled
I
OUT
= 10mA
I
OUT
= 500mA
I
OUT
= 1A
I
OUT
= 2A
Input Voltage (V)
Efficiency (%)
1.8 2.2 2.6 3 3.4 3.8 4.2 4.6 5 5.4
0
10
20
30
40
50
60
70
80
90
100
TPS63020, V
OUT
= 4.5V, Power Save Enabled
I
OUT
= 10mA
I
OUT
= 500mA
I
OUT
= 1A
I
OUT
= 2A
TPS63020
TPS63021
SLVS916C –JULY 2010–REVISED MARCH 2013 www.ti.com
EFFICIENCY EFFICIENCY
vs vs
INPUT VOLTAGE INPUT VOLTAGE
Figure 7. Figure 8.
EFFICIENCY EFFICIENCY
vs vs
INPUT VOLTAGE INPUT VOLTAGE
Figure 9. Figure 10.
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