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TPS2421-2 Hot Swap Controller Evaluation Module Status: ACTIVE

TPS2421-2EVM-03


      
         
Getting Started Documentation   Using the TPS2420, TPS2421-1, TPS2421-2 (HTM 8 KB) 371 views
06 Jan 2009 Read Abstract

  TPS2421-2EVM-03
NameTPS2421-2 Hot Swap Controller Evaluation Module
StatusACTIVE
Price (US$)$49.00 
Order Options


Product Information

Description


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The TPS2421-2EVM-03 is a 3 V to 18 V module using the TPS2421-2 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.

Features

  • 3V to 18V Operation
  • Controlled Inrush Current
  • Fast Circuit Breaker Control
  • Hardware Programmable
  • LED status display
  • A Slide Switch Controls the ENABLE Signal
  • The Area Under the TPS2421-2 is Copper Pour with Vias to the Internal Ground to take Advantage of the Power Pad Package
  • A Transorb is On-Board for Over-Voltage Input Protection
  • A Common Diode at the Output Prevents a Negative Spike if the Load is Removed While Powered On
  • Programmable IMON Voltage Readout of the Output Current is Preset to 0.31 V / A
  • Test Points Available to Monitor Circuit Operation

Order Options

 TPS2421-2EVM-03
Name TPS2421-2 Hot Swap Controller Evaluation Module
Status  ACTIVE 
Price (US$) $49.00 
 
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Related Tools
Name Part# Company Tool Type
TPS2420 Hot Swap Controller Evaluation Module TPS2420EVM-01 Texas Instruments Development Boards/EVMs 
TPS2421-1 Hot Swap Controller Evaluation Module TPS2421-1EVM-02 Texas Instruments Development Boards/EVMs 
Related Devices
Part# Name Product Family
TPS2421-2 3-20V Integrated FET 0-5A Hot Swap with Retry on Fault Hot Swap Power Management 

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