Datasheet

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t − Time − 20 ms/div
L = 0.9 mH, C
O
= 10 mF,
MODE/SYNC = LOW
I − 500 mA/div
L
− 200 mV/divV
O
V
I
= 3.6 V,
V
O
= 1 V / 1.5 V
V
O
= 1.5 V
V
(ADJ)
= 1 V
V
O
= 1 V
R
L
= 270 W
ADJ − 500 mA/div
V
(ADJ)
= 0.67 V
t − Time − 2 ms/div
I
O
= 40 mA
L = 0.9 mH, C
O
= 10 mF
I − 200 mA/div
L
− 20 mV/div − 1.6 V OffsetV
O
V
I
= 3.6 V, V
O
= 1.6 V
L = 0.9 mH, C
O
= 10 mF,
MODE/SYNC = HIGH
I − 500 mA/div
L
− 200 mV/divV
O
V
I
= 3.6 V,
V
O
= 1 V / 1.5 V
V
O
= 1.5 V
V
(ADJ)
= 1 V
V
O
= 1 V
R
L
= 5 W
ADJ − 500 mA/div
t − Time − 20 ms/div
V
(ADJ)
= 0.67 V
L = 2.2 mH, C
O
= 4.7 mF,
− 1 V/divV
O
V
I
= 3.6 V,
V
O
= 1.6 V,
I
O
= 0 mA
V
t − Time − 50 ms/div
EN − 2 V/div
ADJ
− 2 V/div
I − 200 mA/div
L
TPS62300, TPS62301, TPS62302
TPS62303, TPS62304, TPS62305,
TPS62311, TPS62313, TPS62315, TPS62320, TPS62321
SLVS528E – JULY 2004 – REVISED NOVEMBER 2007
POWER-SAVE MODE OPERATION DYNAMIC VOLTAGE MANAGEMENT
Figure 25. Figure 26.
DYNAMIC VOLTAGE MANAGEMENT START-UP
Figure 27. Figure 28.
14 Submit Documentation Feedback Copyright © 2004 – 2007, Texas Instruments Incorporated
Product Folder Link(s): TPS62300, TPS62301, TPS62302 TPS62303, TPS62304, TPS62305, TPS62311, TPS62313,
TPS62315, TPS62320, TPS62321