BSP752R

BSP752R Smart Hig h-Side Power Switch Features • Overload protection • Current limitation • Short circuit protection • Thermal shutdown with restart • Overvoltage protection (including load dump) • Fast demagnetization of inductive loads • Reverse battery protection with external resistor • Open drain diagnostic output for overtemperature and short circuit • Open load detection in OFF-State with external resistor • CMOS compatible input • Loss of GND and loss of Vbb protection • ESD - Protection • Very low standby current • AEC Qualified • Green Product (RoHS compliant) PG-DSO-8 Applications • All types of resistive, inductive and capacitive loads • µC compatible power switch for 12V, 24V and 42V DC applications • Replaces electromechanical relays and discrete circuits 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. Table 1 Product Summary Parameter Symbol Values Overvoltage protection Vbb(AZ) 62 V Operating voltage Vbb(on) 6...52 V ON-State Resistance RON 200 mΩ Nominal load curent IL(nom) 1.3 A Data Sheet www.infineon.com 1 V1.3 2017-06-13 BSP752R Smart High-Side Power Switch      Voltage Overvoltage Current Gate source protection limit protection    Charge pump Level shifter Limit for unclamped ind. loads Rectifier  Temperature sensor   Logic ESD  miniPROFET  £                 )   "! """&     %"( * +  %"$!'% !!,$"  -  %"$!'% !!,$"    %"$!'% !!,$"  .  %"$!'% !!,$"  ! "# "$ "%"&!'%'"& %( & &%     ! • .       ) -    +   Data Sheet 2 V1.3 2017-06-13 BSP752R Smart High-Side Power Switch "# $ "/0+12# %%"&'%%!(      !!,$"   +  !!,$" (( %&" "!"" 324 + 2"  %! "$"   555 -   "3&" " "#%! +4  %(6" 2 ""& &! "!324   ±+ 67 Operating temperature Tj 555 + 12 Storage temperature T stg ++555 + '%%! " 4 Ptot 5+ 8  "$ %'"&(( ,%%! 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