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MIC2580A_05 Datasheet, PDF (9/21 Pages) Micrel Semiconductor – Hot-Swap PCI Power Controller
MIC2580A
V/ON
(5V/div)
VCSLEW
(5V/div)
V3VGATE
(5V/div)
V5VGATE
(5V/div)
V/ON
(10V/div)
V/PWRGD
(5V/div)
VCRST
(2V/div)
V/POR
(5V/div)
V/EPWRGD
(5V/div)
V/PWRGD
(5V/div)
3V and 5V
Gate-Voltage Response
CRST = 0.01µF
CSLEW = 0.03µF
CSTART = 0.01µF
Time (2.5ms/div)
Power-On
Reset Response
CRST = 0.01µF
tRESET = 2.6ms
Time (1ms/div)
Power-Good
Response
Time (10µs/div)
Micrel, Inc.
February 2005
9
MIC2580A