BTS50055-1TMC

Data Sheet BTS50055-1TMC Smart Highside High Current Power Switch Reversave Reverse battery protection by self turn on of power MOSFET Features Overload protection Current limitation Short circuit protection Overtemperature protection Overvoltage protection (including load dump) Clamp of negative voltage at output Fast deenergizing of inductive loads 1) Low ohmic inverse current operation Diagnostic feedback with load current sense Open load detection via current sense Loss of Vbb protection2) Electrostatic discharge (ESD) protection Green product (RoHS compliant) AEC qualified Product Summary Operating voltage On-state resistance Noinal current Load current (ISO) Short circuit current limitation Current sense ratio Vbb(on) RON IL(nom) IL(ISO) IL(SC) IL : IIS PG-TO220-7-4 7 Application Power switch with current sense diagnostic 1 SM D feedback for 12 V DC grounded loads Most suitable for loads with high inrush current like lamps and motors; all types of resistive and inductive loads Replaces electromechanical relays, fuses and discrete circuits 5.0 ... 34 V 6.0 mΩ 17 A 70 A 130 A 14 000 General Description N channel vertical power FET with charge pump, current controlled input and diagnostic feedback with load current sense, integrated in Smart SIPMOS chip on chip technology. Providing embedded protective functions. Voltage source Voltage sensor 3 IN ESD Logic Overvoltage protection Current limit Gate protection R bb ...