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BTS308 Datasheet Smart Highside Power Switch

Manufacturer: Infineon

Overview: PROFET® BTS 308 Smart Highside Power Switch • Overload protection • Current limitation • Short circuit protection • Thermal shutdown • Overvoltage protection (including load dump) • Fast demagnetization of inductive.

General Description

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

Providing embedded protective functions.

+ V bb Voltage source V Logic Voltage sensor 3 Overvoltage protection Current limit Gate protection Charge pump Level shifter Rectifier Limit for unclamped ind.

Key Features

  • Product Summary Overvoltage protection Operating voltage On-state resistance Load current (ISO) Vbb(AZ) Vbb(on) RON IL(ISO) 60 V 4.7 34 V 300 mΩ 1.3 A TO-220AB/5 5 5 1 Straight leads 1 5 Standard SMD.
  • µC compatible power switch with diagnostic feedback for 12 V and 24 V DC grounded loads.
  • Most suitable for inductive loads.
  • Replaces electromechanical relays, fuses and discrete circuits.
  • Fast switching.
  • Not suitable for lamp loads.

BTS308 Distributor