Datasheet

t − Time=2.5 s/divm
I
L
200mA/div
V
O
20mV/div 1.35-VOffset
-
V =3.6V
V =1.35V
I
O
I =40mA
O
L =1 H
C =10 F
m
m
O
FPFMMode
t − Time=40 s/divm
I
L
200mA/div
V
O
20mV/div 1.05-VOffset
-
V =3.6V
V =1.05V
I
O
I =1mA
O
L =1 H
C =10 F
m
m
O
LPFMMode
t − Time=20 s/divm
VSEL
2
V/div
I
L
500mA/div
V
O
100mV/div 1.05-VOffset
-
R =5
L
W
V =3.6V
V =1.05V(FPFM)
I
O
/1.35V(PWM)
PWM
FPFM
V =1.35V
O
V =1.05V
O
t − Time=50 s/divm
VSEL
2
V/div
I
L
200mA/div
V
O
100mV/div 1.05-VOffset
-
R =270
L
W
V =3.6V
V =1.05V(LPFM)
I
O
/1.35V(PWM)
PWM
LPFM
V =1.35V
O
V =1.05V
O
TPS62350, TPS62351
TPS62352, TPS62353
TPS62354, TPS62355, TPS62356
SLVS540E – MAY 2006 – REVISED APRIL 2008 .............................................................................................................................................................. www.ti.com
POWER SAVE MODE OPERATION POWER SAVE MODE OPERATION
Figure 37. Figure 38.
DYNAMIC VOLTAGE MANAGEMENT DYNAMIC VOLTAGE MANAGEMENT
Figure 39. Figure 40.
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Product Folder Link(s): TPS62350, TPS62351 TPS62352, TPS62353 TPS62354, TPS62355, TPS62356