Datasheet

0
10
20
30
40
50
60
70
80
90
100
0.01 0.1 1 10 100
G000
Output Current - mA
Efficiency- %
V =0.7V
I
V =2.4V
I
V =0.7V
I
V =3V
I
V =1.2V
I
V =3.3V
o
0
10
20
30
40
50
60
70
80
90
100
0.01 0.1 1 10 100
G000
Output Current - mAOutput Current - mA
Efficiency - %
V =0.7V
I
V =0.7V
I
V =0.7V
I
V =3.6V
I
V =0.7V
I
V =0.7V
I
V =0.7V
I
V =4.2V
I
V =0.7V
I
V =0.7V
I
V =0.7V
I
V =1.2V
I
V =5V
o
0
10
20
30
40
50
60
70
80
90
100
0.01 0.1 1 10 100
G000
Output Current - mA
Efficiency- %
V =0.7V
I
V =1.2V
I
V =1.5V
I
V =1.8V
o
Input Voltage - V
Output Current - A
Minimum I
SW
I =380mA
SW
0
0.03
0.06
0.09
0.12
0.15
0.18
0.21
0.24
0.27
1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5
TLV61220
www.ti.com SLVSB53 –MAY 2012
EFFICIENCY
vs
MAXIMUM OUTPUT CURRENT vs INPUT VOLTAGE
(V
O
=5V, Minimum I
SW
=200mA, L=4.7µH) OUTPUT CURRENT AND INPUT VOLTAGE (V
O
=1.8V)
Figure 3. Figure 4.
EFFICIENCY EFFICIENCY
vs vs
OUTPUT CURRENT AND INPUT VOLTAGE (V
O
=1.8V) INPUT VOLTAGE AND OUTPUT CURRENT (V
O
=5V)
Figure 5. Figure 6.
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