Texas Instruments TPS2421-2 Hot Swap Controller Evaluation Module TPS2421-2EVM-03 TPS2421-2EVM-03 Datenbogen
Produktcode
TPS2421-2EVM-03
1
Introduction
2
Description
2.1
Applications
2.1.1
Server
2.1.2
Telecom
User's Guide
SLUU343 – January 2009
TPS2420 Hot Swap Controller System Test Board
This user’s guide describes the setup and operation of the TPS2420 system test board.
This user’s guide describes the features of the TPS242X EVM. The TPS242X schematic, layout and List
of Materials are provided as well as a setup and getting started.
of Materials are provided as well as a setup and getting started.
The EVM is a 3 V to 18 V module using the TPS2420/21 hot swap controller with integrated MOSFET. At
power on, the output is power limited to control inrush current and protect the MOSFET. On an
over-current condition, the controller interrupts power to the load at high speed and signals load status.
Operating current, fault current and fault timer settings are hardware programmable.
power on, the output is power limited to control inrush current and protect the MOSFET. On an
over-current condition, the controller interrupts power to the load at high speed and signals load status.
Operating current, fault current and fault timer settings are hardware programmable.
•
Plug-In Circuit Boards
•
RAID / Disk Drive
•
ATCA
•
Micro-ATCA
TPS2420 Hot Swap Controller System Test Board
2
SLUU343 – January 2009