Product Summary

The ITS4880R is a N channel vertical power FET with charge pump, ground referenced CMOS or Vbb/2 compatible input and common diagnostic feedback, monolithically integrated inSmart SIPMOS technology. The ITS4880R Provides embedded protective functions. The applications of the ITS4880R include Output driver for industrial applications (PLC), All types of resistive, inductive and capacitive loads, μC or optocoupler compatible power switch for 24 V DC industrial applications and Replaces electromechanical relays and discrete circuits.

Parametrics

ITS4880R absolute maximum ratings: (1)Supply voltage, Vbb: -1 to 45 V; (2)Continuous input voltage, VIN: -10 to Vbb; (3)Continuous voltage at LS-pin, VLS: -1 to Vbb ; (4)Load current, IL: self limited; (5)Current through input pin (DC), each channel, IIN: ±5 mA; (6)Reverse current through GND-pin1), -IGND: 1.6 A; (7)Junction temperature, Tj: internal limited; (8)Operating temperature, Ta: -30 to +85℃; (9)Storage temperature, Tstg: -40to +105℃; (10)Power dissipation,Ptot: 3.3 W; (11)inductive load switch-off energy, EAS: 10J; (12)load dump protection, Vloaddump: 90V; (13)contimuous reverse drain current, each channel, IS: 4A.

Features

ITS4880R features: (1)Output current 0,625 A per channe; (2)Short circuit protection; (3)Maximum current internally limited; (4)Overload protection; (5)Input protection; (6)Overvoltage protection (including load dump); (7)Undervoltage shutdown with auto-restart and hysteresis; (8)Switching inductive loads; (9)Thermal shutdown with restart; (10)Thermal independence of separate channels; (11)ESD - Protection; (12)Loss of GND and loss of Vbb protection; (13)Very low standby current; (14)Reverse battery protection; (15)Programmable input for CMOS or Vbb/2; (16)Common diagnostic output ( current output )for overtemperature.

Diagrams

ITS4880R block diagram

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