BTS409L1 Datasheet (Infineon Technologies AG) - Smart High-Side Power Switch

BTS409L1, Smart High-Side Power Switch

N channel vertical power FET with charge pump, ground referenced CMOS compatible 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 protecti

BTS409L1 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 a