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BTS6143D Datasheet Smart Highside Power Switch

Manufacturer: Infineon

Overview: PROFET® BTS 6143 D Smart Highside Power Switch Reversave • Reverse battery protection by self turn on of power.

General Description

N channel vertical power FET with charge pump, current controlled input and diagnostic feedback with load current sense, integrated in Smart SIPMOS chip on chip technology.

Providing embedded protective functions.

3 & Tab Voltage source Overvoltage protection Current limit Gate protection R bb + Vbb Voltage sensor 2 IN ESD Logic Charge pump Level shifter Rectifier Limit for unclamped ind.

Key Features

  • Short circuit protection with latch.
  • Current limitation.
  • Overload protection.
  • Thermal shutdown with restart.
  • Overvoltage protection (including load dump).
  • Loss of ground protection.
  • Loss of Vbb protection (with external diode for charged inductive loads).
  • Very low standby current.
  • Fast demagnetisation of inductive loads.
  • Electrostatic discharge (ESD) protection.
  • Optimized static electromagnetic co.

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