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BTS442E2 Datasheet Smart Highside Power Switch

Manufacturer: Infineon Technologies AG

Datasheet Details

Part number BTS442E2
Manufacturer Infineon Technologies AG
File Size 211.48 KB
Description Smart Highside Power Switch
Download BTS442E2 Download (PDF)

General Description

N channel vertical power FET with charge pump, ground referenced CMOS compatible input and diagnostic feedback, integrated in Smart SIPMOS chip on chip technology.

Fully protected by embedded protection functions.

2 IN Voltage source V Logic Voltage sensor ESD 4 ST Logic Rbb + Vbb 3 Overvoltage Current Gate protection limit protection Charge pump Level shifter Rectifier Limit for unclamped ind.

Overview

PROFET® BTS 442 E2 Smart Highside Power Switch.

Key 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.