Datasheet

350
0
50
100
150
200
250
300
LOAD (mA)
EFFICIENCY (%)
0
10
20
30
40
50
60
70
80
90
100
600
0
100
200
300
400
500
LOAD (mA)
EFFICIENCY (%)
0
10
20
30
40
50
60
70
80
90
100
0 20 40 60 80 100 120 140 160
LOAD (mA)
0
10
20
30
40
50
60
70
80
EFFICIENCY (%)
0 10 20 30 40 50
0
10
20
30
40
50
60
70
80
EFFICIENCY (%)
LOAD (mA)
LMR62014
www.ti.com SNVS735B –OCTOBER 2011–REVISED APRIL 2013
Typical Performance Characteristics (continued)
Unless otherwise specified: V
IN
= 5V, SHDN pin tied to V
IN
.
Efficiency vs Load Current Efficiency vs Load Current
V
IN
= 2.7V, V
OUT
= 12V V
IN
= 3.3V, V
OUT
= 12V
Figure 14. Figure 15.
Efficiency vs Load Current Efficiency vs Load Current
V
IN
= 5V, V
OUT
= 12V V
IN
= 5V, V
OUT
= 18V
Figure 16. Figure 17.
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