BTS650P Datasheet – Current Power Switch

Part number : BTS650P

Function : Smart Highside High Current Power Switch

Package : TO-220-7 Pin Dip, SMD 7 Pin type

Manufacturer : Infineon, Siemens


BTS650P Power Switch


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.



1. Overload protection
2. Current limitation
3. Short circuit protection
4. Over temperature protection
5. Over voltage protection (including load dump)
6. Clamp of negative voltage at output

Block Diagram

BTS650P block diagram

1. Power switch with current sense diagnostic feedback for 12 V and 24 V DC grounded loads
2. Most suitable for loads with high inrush current like lamps and motors; all types of resistive and
inductive loads
3. Replaces electromechanical relays, fuses and discrete circuits


BTS650P Datasheet