BTS724G Datasheet PDF - Infineon

●Smart High-Side Power Switch

●Four Channels: 4 x 90mΩ

●Status Feedback

●General Description

●• N channel vertical power MOSFET with charge pump, ground referenced CMOS compatible input and diagnostic feedback, monolithically integrated in Smart SIPMOS technology.

●• Providing embedded protective functions

●Applications

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

●• All types of resistive, inductive and capacitve loads

●• Most suitable for loads with high inrush currents, so as lamps

●• Replaces electromechanical relays, fuses and discrete circuits

●Basic Functions

●• Very low standby current

●• CMOS compatible input

●• Improved electromagnetic compatibility (EMC)

●• Fast demagnetization of inductive loads

●• Stable behaviour at undervoltage

●• Wide operating voltage range

●• Logic ground independent from load ground

●Protection Functions

●• Short circuit protection

●• Overload protection

●• Current limitation

●• Thermal shutdown

●• Overvoltage protection (including load dump) with external resistor

●• Reverse battery protection with external resistor

●• Loss of ground and loss of Vbb protection

●• Electrostatic discharge protection (ESD)

●Diagnostic Function

●• Diagnostic feedback with open drain output

●• Open load detection in OFF-state

●• Feedback of thermal shutdown in ON-state