TPS2342 controller equivalent, dual slot pci-x 2.0 hot plug power controller.
D Supports PCI, PCI−X 1.0 and PCI−X 2.0 D Internal Power Switches for
–12 V, 12 V, 3.3 V
Aux
D Control for External Power Switches for 5 V,
3.3 V, and VIo.
D Hot Plug Slots in Servers
SIMPLIFIED APPLICATION DIAGRAM
PCI-X 2.0 SLOT
VIO
DESCRIPTION
The TPS2342 contains main sup.
The TPS2342 contains main supply power control, auxiliary supply power control, power FETs for 12-V, −12-V and auxiliary 3.3-V supplies, VIO control, and digital control of slots. Each TPS2342 contains supply control and switching for two slots. The .
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