Infineon Technologies BTS410F2E3043
Smart Highside Power Switch
FEATURES
Product Summary Overvoltage protection Operating voltage On-state resistance Load current (ISO) Current limitation Vbb(AZ) Vbb(on) RON IL(ISO) IL(SCr) 65 V 4.7 ... 42 V 220 mΩ 1.8 A 2.7 A TO-220AB/5 5 5 1 Straight leads 1 5 Standard SMD● µC compatible power switch with diagnostic feedback for 12 V and 24 V DC grounded loads
● Most suitable for inductive loads
● Replaces electromechanical relays, fuses and discrete circuits Application
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. + V bb Voltage source V Logic Voltage sensor 3 Overvoltage protection Current limit Gate protection OUT Charge pump Level shifter Rectifier Limit for unclamped ind. loads Open load 2 IN Temperature sensor 5 ESD Logic Load detection Short circuit detection GND 4 ST PROFET Load GND 1 Signal GND 1 ) With external current limit (e.g. resistor RGND=150 Ω) in GND connection, resistors in series with IN and ST connections, reverse load current limited by connected load.