BTS4501D

www.DataSheet4U.com Deltasheet BTS 4141D – BTS 4501D Smart Power High-Side-Switch One Channel: 1 x 200mΩ Features Short-circuit protection Current limitation Overload protection Product Summary Overvoltage protection Operating voltage On-state resistance Vbb(AZ Vbb(on) RON BTS 4501D BTS 4141D 47 47 V 12...35 V 12...45 200 200 mΩ Overvoltage protection (including load dump) Undervoltage shutdown with autorestart and hysteresis Switching inductive loads Clamp of negative voltage at output with inductive loads Thermal shutdown with restart ESD - Protection Loss of GND and loss of Vbb protection Reverse battery protection with external resistor Improved electromagnetic compatibility (EMC) DataSheet4U.com DataSh ee Application All types of resistive, inductive and capacitive loads Current controlled power switch for 12 V and 24 V DC applications Replaces electromechanical relays and discrete circuits General Description N channel vertical power MOSFET with charge pump ground referenced CMOS compatible input, monolithically integrated in Smart SIPMOS technology. Fully protected by embedded protection functions. DataSheet4U.com 1 2001.05.29 DataSheet 4 U .com www.DataSheet4U.com Deltasheet BTS 4141D – BTS 4501D Block Diagram + V bb Voltage source ESDDiode Overvoltage protection Current limit Gate protection OUT V Logic Voltage sensor Charge pump Level shifter Rectifier Limit for unclamped ind. loads Temperature sensor Load IN R in ...