Low-Voltage, Dual Hot-Swap Controllers/Power
Sequencers
14 ______________________________________________________________________________________
INTERNAL SIGNAL
V
GATE_
V
OUT_
PGOOD
DISCHARGE RATE DEPENDS
ON OUTPUT LOADING
MON_ GLITCH FILTER, 20礢
UV/OV CONDITION
Figure 6. Power-Down when an Undervoltage/Overvoltage Fault Occurs (MAX5906/MAX5907)
INTERNAL SIGNAL
UV/OV CONDITION
V
GATE_
V
OUT_
PGOOD
V
GATE_
AND V
OUT_
STAY ON
MON_ GLITCH FILTER, 20礢
Figure 7. Fault Report when an Undervoltage/Overvoltage Fault Occurs (MAX5908/MAX5909)
Timing Diagrams (continued)