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NCP373 Key Features

  • Adjustable Over-current
  • Over-voltage Protection Up to 28 V and Down to -28 V
  • Logic pins EN and DIR
  • Thermal Shutdown
  • On-chip low RDS(on) NMOS Transistors
  • Over-voltage Lockout (OVLO)
  • Soft-start
  • Real Shutdown Mode
  • Alert FLAG Output
  • pliance to IEC61000-4-2 (Level 4)

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NCP373 Description

NCP373 Overvoltage Up to +30 V and Down to -30 V with Load Switch Function NCP373 is an over−voltage and over−current protection device. From IN to VBUS , the part acts as a load switch protection, with programmable current regulation. The current protection is externally adjustable, up to 400 mA or 1300 mA, depending on selected version.