MIC2591B MICREL [Micrel Semiconductor], MIC2591B Datasheet - Page 14

• Manufacturer Part Number: MIC2591B
• Description: Dual-Slot PCI Express Hot-Plug Controller
• Manufacturer: MICREL [Micrel Semiconductor]

Functional Characteristics
March 2005
Auxiliary Overcurrent Fault Response
3V Overcurrent Fault Response
R
Overcurrent on Slot B
R
Slot A
LOAD
LOAD
Turn-On Response
= 3.3Ω
= 0.4Ω
TIME (2.5ms/div.)
TIME (5ms/div.)
TIME (5ms/div.)
Slot A
14
GATE Output Turn-On Response
12V Overcurrent Fault Response
Overcurrent Fault Response
R
Slot A
R
Overcurrent on Slot A, 12V Supply
LOAD
LOAD
Channel Independent
= 3.3Ω
= 3.3Ω
TIME (5ms/div.)
TIME (5ms/div.)
TIME (5ms/div.)
Slot A
M9999-033105