LTC1644 LINER [Linear Technology], LTC1644 Datasheet - Page 15

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LTC1644

Manufacturer Part Number
LTC1644
Description
CompactPCI Bus Hot Swap Controller
Manufacturer
LINER [Linear Technology]
Datasheet

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APPLICATIO S I FOR ATIO
5V
IN
100mV/DIV
– 5V
10V/DIV
10V/DIV
5V/DIV
TIMER
FAULT
SENSE
GATE
Figure 5. Overcurrent Fault on 5V
U
U
20 s/DIV
LOCAL_PCI_RST#
PRECHARGE
HEALTHY#
W
BD_SEL#
10V/DIV
10V/DIV
10V/DIV
12V
V
5V/DIV
5V/DIV
5V/DIV
5V/DIV
5V/DIV
5V/DIV
5V/DIV
5V/DIV
TIMER
FAULT
5V
3V
EEOUT
GATE
Figure 4. Power-Up into a Short on 3.3V Output
OUT
OUT
OUT
U
1644 F05
50mV
20ms/DIV
5V
IN
100mV/DIV
– 5V
10V/DIV
10V/DIV
5V/DIV
TIMER
FAULT
SENSE
GATE
Figure 6. Short-Circuit Fault on 5V
1644 F04
10 s/DIV
150mV
LTC1644
15
1644 F06
1644f

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