Datasheet

OUTPUT VOLTAGE (V)
EFFICIENCY (%)
100
95
90
85
80
75
70
65
0.5 1.0 1.5 2.0 2.5 3.0 3.5
V
IN
= 3.0V
V
IN
= 3.6V
V
IN
= 4.2V
OUTPUT CURRENT(mA)
EFFICIENCY (%)
100
95
90
85
80
75
70
0 100 200 300 400 500 600 700 800
V
IN
= 3.0V
V
IN
= 3.6V
V
IN
= 4.2V
OUTPUT CURRENT(mA)
EFFICIENCY (%)
100
95
90
85
80
75
70
0 100 200 300 400 500 600 700 800
V
IN
= 3.6V
V
IN
= 3.9V
V
IN
= 4.2V
LM3241
www.ti.com SNOSB38B –JANUARY 2009–REVISED APRIL 2013
TYPICAL PERFORMANCE CHARACTERISTICS (continued)
V
IN
= EN = 3.6V and T
A
= +25°C, unless otherwise noted.
Efficiency vs Output Current Efficiency vs Output Current
(V
OUT
=2.0V) (V
OUT
=3.3V)
Figure 13. Figure 14.
Efficiency vs Output Voltage
(R
LOAD
=10Ω) PFET R
DSON
vs Supply Voltage
Figure 15. Figure 16.
Low VCON Voltage vs Output Voltage
NFET R
DSON
vs Supply Voltage (R
LOAD
=10Ω)
Figure 17. Figure 18.
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