BTS50005-1LUA

Überblick

Single channel smart high-side power switch providing protective functions and diagnosis

Introducing the new member of the Power PROFET™ + 12 V family, the BTS50005-1LUA is a 0.6 mΩ single channel smart high-side power switch, embedded in a 8 pin TO-leadless package, providing protective functions and diagnosis. It features Reverse ON functionality protecting the device in reverse polarity condition (reverse battery). The power transistor is built by a N-channel power MOSFET with charge pump. It is especially designed to drive high current loads up to 57 A, for applications like heaters, glow plugs, fans and pumps in the harsh automotive environment.

Zusammenfassung der Merkmale

  • Low stand-by current 
  • Reverse ON for low power dissipation in reverse battery condition
  • Ground loss protection
  • Electrostatic discharge protection (ESD)
  • Optimized electromagnetic compatibility (EMC)
  • Compatible to cranking pulses
  • Integrated diagnostic functions
  • Integrated protection functions (Over-current, over-load, over-temperature, over-power)
  • AEC-Q100 qualification

Vorteile

  • PRO-SIL™ ISO 26262-ready for supporting the integrator in evaluation of hardware element acc. to ISO 26262
  • Accurate current sensing
  • Developed to support dependable power supply and distribution

 

 

Potentielle Zielanwendungen

  • Suitable for resistive, inductive and capacitive loads
  • Replaces electromechanical relays, fuses and discrete circuits in power distribution and other applications in a 12 V board net
  • Most suitable for application with high current loads, such as heating system, fan and pump
  • PWM applications with low frequency
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