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LMD18400 - Quad High Side Driver

General Description

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 (>3 Amps transient) to a common positive power supply.

Key Features

  • 1.
  • 2 Four independent outputs with >3A peak, 1A continuous current capability.
  • 1.3Ω 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 at VCC > 35V.
  • LS TTL/CMOS compatible logic inputs and outputs.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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LMD18400 www.ti.com SNVS094B – MAY 2004 – REVISED AUGUST 2004 LMD18400 Quad High Side Driver Check for Samples: LMD18400 FEATURES 1 •2 Four independent outputs with >3A peak, 1A continuous current capability • 1.