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BTS426L1 Datasheet Smart High-Side Power Switch

Manufacturer: Infineon Technologies AG

Datasheet Details

Part number BTS426L1
Manufacturer Infineon Technologies AG
File Size 401.55 KB
Description Smart High-Side Power Switch
Download BTS426L1 Download (PDF)

General Description

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

Providing embedded protective functions.

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

Overview

Smart High-Side Power Switch PROFET® BTS426L1.

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 protection.
  • Electrostatic discharge (ESD) p.