Datasheet

t-Time=2 s/divm
V (20mV/div)
O
V =1.8V
O
I =150mA
L
(500mA/div)
V (2V/div)
(SW)
t-Time=200 s/divm
V
(5V/div)
(EN)
V =1.8V
(1V/div)
O
I andI
(AVIN) (PVIN)
(500mA/div)
0.25
0
0.15
0.1
0.05
0.2
1.6 1.8 2 2.2 3.8
3
V -InputVoltage-V
I
r -StaticDrain-SourceOn-StateResistance-
DS(on)
W
3.2
2.82.4 2.6
3.63.4
85 C
o
-20 C
o
25 C
o
0
0.15
0.1
0.05
0.2
1.6 1.8 2 2.2 3.8
3
V -InputVoltage-V
I
r -StaticDrain-SourceOn-StateResistance-
DS(on)
W
3.2
2.82.4 2.6
3.63.4
85 C
o
25 C
o
-20 C
o
TPS62510
www.ti.com ................................................................................................................................................................ SLVS651A – MAY 2006 – REVISED JULY 2009
POWER SAVE MODE OPERATION SOFT START-UP
Figure 13. Figure 14.
PMOS r
DS(on)
NMOS r
DS(on)
vs vs
INPUT VOLTAGE INPUT VOLTAGE
Figure 15. Figure 16.
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