1FEATURES
2• Meets PCIExpress™ Hot Plug Requirements
• Programmable 12-V Current Limit
• Inrush Current Limiting
• SMBus
• Direct Mode
• VAUX Internal FET
• General Purpose Inputs
• Available in a 48-Pin TQFP Package
• MIC2592B Pin Compatible with Additional
Features

DESCRIPTION
The TPS2363 is a dual-slot PCIExpress hot plug
controller with SMBus control and monitoring
functions. There are sense resistor programmable
current limits for the 3.3-V and 12-V supply.
The TPS2363 has one internal FET channel for AUX
and two external FET channels for 3.3-V and 12-V
per slot.
The TPS2363PFB is in 48-pin TQFP package.