Datasheet

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
SLUS610 − JULY 2004
7
www.ti.com
TYPICAL CHARACTERISTICS
Figure 1. Live Insertion Event − V
IN
= −48 V
EN (5 V/div)
V
DRAIN
(20 V/div)
CONTACT
BOUNCE
I
LOAD
(500 mA/div)
C
IRAMP
= 3900
pF
C
FLT
= 0.1 µF
C
LOAD
= 50 µF
t − Time − 1 ms / div
Figure 2. Live Insertion Event − V
IN
= −70 V
t − Time − 2.5 ms / div
EN (5 V/div)
V
DRAIN
(50 V/div)
CONTACT
BOUNCE
I
LOAD
(500 mA/div)
C
LOAD
= 100 µF
Figure 3. Turn-On Into Shorted Load
FLTTIME (2 V/div)
V
DRAIN
(50 V/div)
FAULT (20 V/div)
I
LOAD
(1 A/div)
C
IRAMP
= 3900
pF
C
FLT
= 0.047 µF
t − Time − 1 ms / div
Figure 4. UVLO Protection, Supply Rising
RTN (5 V/div)
GATE (5 V/div)
C
LOAD
= 50
µF
V
UVLO_L
t − Time − 5 ms / div