Datasheet

MAX5915/MAX5915A/MAX5916/MAX5916A
Dual PCI 2.2 Hot-Swap Controllers
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+12V UVLO THRESHOLD
ON_
PGOOD_
IOUT
(3.3VAUXO_)
OVERCURRENT
UVLO THRESHOLD
t
START
t
RESTART
t
DEG
+12VO_
+12VIN
5VO_
3.3VO_
3.3VAUXO_
-12VO_
t
DELAY
t
RESP
(t
RESP2
)
OUTPUT UNDERVOLTAGE FAULT HANDLING RESULTS IN SIMILAR RESPONSE. TIMING NOT TO SCALE.
( ) FOR MAX5915A/MAX5916A.
Figure 6. Auxiliary Outputs Overcurrent Fault Management in the MAX5915/MAX5915A/MAX5916/MAX5916A