TPS2421-2EVM-03

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TPS2421-2EVM-03

TPS2421-2 Hot Swap Controller Evaluation Module

$49.00

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

Texas Instruments  TPS2421-2EVM-03

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.