LMD18400 Datasheet - National Semiconductor

LMD18400 Quad High Side Driver

The LMD18400 is a fully protected quad high side driver It contains four common-drain DMOS N-channel power switches each capable of switching a continuous 1 Amp load (l3 Amps transient) to a common positive power supply The switches are fully protected from excessive voltage current and temperature .

LMD18400 Features

* Y Y Y Y Y Y Y Y Y Y Y Four independent outputs with l3A peak 1A continuous current capability 1 3X maximum ON resistance over temperature True instantaneous power limit for each switch High survival voltage (60 VDC 80V transient) Shorted load (to ground and supply) protection Overvoltage shutdown

LMD18400 Datasheet (329.11 KB)