BTS621L1 E3128A

Overview

High side power switch with integrated vertical power FET, providing embedded protection and diagnostic functions.

Summary of Features

  • Overload protection
  • Current limitation
  • Short circuit protection
  • Thermal shutdown
  • Overvoltage protection (including load dump)
  • Fast demagnetization of inductive loads
  • Reverse battery protection1)
  • Undervoltage and overvoltage shutdown with auto-restart and hysteresis
  • Open drain diagnostic output
  • Open load detection in ON-state
  • CMOS compatible input
  • Loss of ground and loss of Vbb protection
  • Electrostatic discharge (ESD) protection

Benefits

  • High voltage capability
  • Benchmark energy robustness
  • High Load Dump Protection

Potential Applications

  • Truck & Agricultural Vehicle Solutions (24V)
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Introduction to the world of Infineon smart switches

Introducing the world of Infineon smart power switches and controllers

  • Smart power switches and controllers not only are they key partners for the realization of automated driving but they are also one of the founding blocks of current automotive megatrends.
  • They are essential when it comes to supplying and distributing power, as well as protecting devices from excessively high current or temperature.
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