BTS621L1

PROFET® BTS621L1 Smart Two Channel High-Side Power Switch 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) protection  Green Product (RoHS compliant)  AEC Qualified Product Summary Overvoltage protection Vbb(AZ) 43 V Operating voltage Vbb(on) 5.0 ... 34 V channels: On-state resistance RON Load current (ISO) IL(ISO) Current limitation IL(SCr) each both parallel 100 50 4.4 8.5 88 m A A PG-TO263-7-2 Application  C 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 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. 3 IN1 6 IN2 ESD 5 ST Voltage source V Logic Voltage sensor Logic PROFET Overvoltage protection Current limit 1 Gate 1 protection + V bb 4 Level shifter Rectifier 1 Charge pump 1 Charge pump 2 Limit for unclam pe...