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BTS409L1 Datasheet Smart High-side Power Switch

Manufacturer: Infineon

Overview: Smart High-Side Power Switch PROFET® BTS409L1.

General Description

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

Fully protected by embedded protection functions.

2 IN Voltage source V Logic Voltage sensor ESD 4 ST Logic Overvoltage protection Current Gate limit protection + Vbb 3 Charge puLmevpel Rsehcifttifeier r Limit for unclampe idnd.

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.

Similar Datasheet

Brand Logo Part Number Description Manufacturer
Siemens Semiconductor Group Logo BTS409L1 Smart Highside Power Switch Siemens Semiconductor Group

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