BTS621L1E3230 Datasheet PDF - Infineon

Smart Two Channel Highside Power Switch

●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.

●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 Vbbprotection

●• Electrostatic discharge (ESD) protection

●Application

●• µC compatible power switch with diagnostic feedback for 12 V and 24 V DC grounded loads

●• All types of resistive, inductive and capacitve loads

●• Replaces electromechanical relays, fuses and discrete circuits