Datasheet

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TYPICAL CHARACTERISTRICS
I
L1
, I
L2
(5 A/div)
t − Time − 20 µs/div
V
DIFFOUT
(50 mV/div)
V
SW2
(10 V / div)
V
DIFFOUT
(50 mV/div)
I
L2
(5 A / div)
I
L1
(5 A / div)
t − Time − 4 µs/div
V
SW2
(10 V / div)
V
SW1
(10 V/div)
V
DIFFOUT
(500 mV/div)
V
SS
(100 mV / div)
t − Time − 40 µs/div
V
EN/SYNC
(5 V / div)
V
DIFFOUT
(50 mV/div)
I
L2
(5 A / div)
I
L1
(5 A / div)
t − Time − 4 µs/div
V
SW2
(10 V / div)
TPS40130
SLUS602B – JUNE 2004 – REVISED SEPTEMBER 2005
Figure 19. Load Transient Figure 20. Load Transient Rising Edge
Figure 21. Load Transient Falling Edge Figure 22. Start-Up with EN/SYNC and Showing
Soft-Wait Time
27
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