ltc4211is8-trpbf Linear Technology Corporation, ltc4211is8-trpbf Datasheet - Page 19

• Manufacturer Part Number: ltc4211is8-trpbf
• Description: Hot Swap Controller With Multifunction Current Control
• Manufacturer: Linear Technology Corporation

OPERATIO
V
CC
– V
FILTER
TIMER
RESET
FAULT
SENSE
GATE
V
Figure 9. Mild Overcurrent Slow Comparator Trips the Circuit Breaker After Filter Programming Period
V
OUT
CC
U
1 2
ON
3 4 5
FAST COMPARATOR ARMED
6
POWER GOOD
V
FB
> V
REF
7 8
SLOW COMPARATOR ARMED
GATE
V
OVER CURRENT
>50mV
OUT
A
V
2µA
REF
FPD
B C
CIRCUIT BREAKER TRIPS
CIRCUIT BREAKER TRIPS
RESET PULLED LOW DUE TO POWER BAD
10µA
POWER BAD
V
FB
< V
REF
4211 F09
LTC4211
19
4211fa