Infineon Technologies PROFET™ Wire Guard 12V Automotive Smart Switches

Infineon Technologies PROFET™ Wire Guard 12V Automotive Smart Switches combine I²t wire protection and low-power IDLE mode. The Infineon switches have adjustable overcurrent protection for efficient automotive wire protection in modern power distribution. This Infineon eFuse solution, with sequential diagnosis, ensures dependable power and is ISO26262-compliant for functional safety-related applications.

Features

  • Charges big capacitors within SOA
  • 7 static dynamic diagnosis parameters
  • Adjustable overcurrent protection
  • Current consumption ˜50µA during parking
  • Pin-to-pin compatibility within the PROFET Wire Guard family and compatibility to other PROFET devices
  • Pro SIL™ ISO26262-compliant product family

Applications

  • Automotive smart high-side switch
  • Power distribution wire protection
  • Adjustable overcurrent protection
  • Fast failure isolation
Infineon Technologies PROFET™ Wire Guard 12V Automotive Smart Switches

Infineon Technologies PROFET™ Wire Guard 12V Automotive Smart Switches