Datasheet

50
55
60
65
70
75
80
85
90
95
100
1.8 2.2 2.6 3 3.4 3.8 4.2 4.6 5
Efficiency
- %
V
I
- Input Voltage - V
I
O
= 100 mA
I
O
= 10 mA
I
O
= 1000 mA
3.2
3.25
3.3
3.35
3.4
1 10 100 1000 10000
- Output V
oltage
- V
I
O
- Output Current - mA
V
O
50
80
90
100
Efficiency
- %
V
I
- Input Voltage - V
I
O
= 10 mA
I
O
= 100 mA
1.8 2 2.6 2.8 32.2 2.4 3.2
60
I
O
= 1000 mA
70
0
10
20
30
40
50
60
70
80
90
100
1 10 100 1000 10000
V
BAT
= 3.3 V
V
BAT
= 2.4 V
Efficiency
- %
I
O
- Output Current - mA
0
10
20
30
40
50
60
70
80
90
100
1 10 100 1000 10000
Efficiency
- %
I
O
- Output Current - mA
0
10
20
30
40
50
60
70
80
90
100
1 10 100 1000 10000
V
BAT
= 2.4 V
V
BAT
= 1.8 V
Efficiency
- %
I
O
- Output Current - mA
TPS61030 , TPS61031 , TPS61032
www.ti.com SLUS534G –SEPTEMBER 2002–REVISED MARCH 2015
V
O
= 3.3 V
V
O
= 2.5 V V
I
= 1.8 V
Figure 4. TPS61031 Efficiency vs Output Current
Figure 3. TPS61030 Efficiency vs Output Current
V
O
= 5 V
Figure 5. Tps61032 Efficiency vs Output Current
Figure 6. TPS61031 Efficiency vs Input Voltage
VBAT = 2.4 V
Figure 7. TPS61032 Efficiency vs Input Voltage Figure 8. TPS61031 Output Voltage vs Output Current
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