X80000 Datasheet, PDF (7/37 Pages) Intersil Corporation – Smart Power Plug Penta-Power Sequence Controller with Hot Swap

X80000, X80001
MRH
t_MRH
MRC
t_MRC
GATE
1V
t_MRHE
t_MRHD
FIGURE 4. MANUAL RESET (HOT SIDE) MRH
PWRGD
t_MRCE
t_MRCD
FIGURE 5. MANUAL RESET (COLD SIDE) MRC
V_DRAIN
V_GATE
PWRGD
ENi
V1GOOD
V2GOOD
V3GOOD
V4GOOD
RESET
t_DHLPG
t_GLHPG
t_DLHPG
t_GHLPG
t_DELAY1
t_DELAY2
t_DELAY3
t_DELAY4
t_SPOR
t_{RESET_E}
PWRGD or
any ENi LOW to HIGH
(1st occurance)
FIGURE 6. PWRGD AND RESET TIMINGS
7
FN8148.0
March 18, 2005