Datasheet

SUPPLY VOLTAGE (V)
VOUT (V)
2.10
2.09
2.08
2.07
2.06
2.05
2.04
2.03
2.02
2.01
2.00
3.0 3.5 4.0 4.5 5.0 5.5
LOAD = 750 mA
LOAD = 1.5A
LOAD = 20 mA
SUPPLY VOLTAGE (V)
VOUT (V)
3.090
3.080
3.070
3.060
3.050
3.040
4.0 4.3 4.6 4.9 5.2 5.5
LOAD = 750 mA
LOAD = 1.5A
LOAD = 20 mA
SHUTDOWN CURRENT (nA)
TEMPERATURE (°C)
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
-40 -20 0 20 40 60 80 100
V
IN
= 3.6V
V
IN
= 5.5V
V
IN
= 2.8V
SUPPLY VOLTAGE (V)
VOUT (V)
1.250
1.245
1.240
1.235
1.230
1.225
1.220
1.215
1.210
2.5 3.0 3.5 4.0 4.5 5.0 5.5
LOAD = 750 mA
LOAD = 1.5A
LOAD = 20 mA
LM26480
www.ti.com SNVS543I –JANUARY 2008–REVISED MAY 2013
Typical Performance Characteristics — Buck
V
IN
= 2.8V to 5.5V, T
A
= 25°C
Output Voltage
Shutdown Current vs.
vs. Supply Voltage
Temp (V
OUT
= 1.2V)
Figure 11. Figure 12.
Output Voltage Output Voltage
vs. vs.
Supply Voltage Supply Voltage
(V
OUT
= 2.0V) (V
OUT
= 3.0V)
Figure 13. Figure 14.
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