LT4356HDE-1#PBF - Analog Devices Inc.

Manufacturer Part Number

LT4356HDE-1#PBF

Manufacturer

Analog Devices

Introduction

Surge stopper with overvoltage & overcurrent protection

Product Features and Performance

Precision overvoltage control

Adjustable clamp voltage

Wide operation range 4V to 80V

Withstands surges up to 100V

Controls external N-channel MOSFET

Reverse input protection to -40V

Low quiescent current

Fault indicator

Adjustable fault timer

Automotive grade

Product Advantages

Protects systems against high voltage transients

Provides flexibility with adjustable settings

High reliability under harsh conditions

Suitable for automotive and industrial applications

Minimal external components needed

Key Technical Parameters

Clamping Voltage: 27V Adjustable

Working Voltage: 4 ~ 80V

Number of Circuits: 1

Packaging: Tube

Mounting Type: Surface Mount

Package/Case: 12-WFDFN Exposed Pad

Supplier Device Package: 12-DFN (4x3)

Technology: External Switch

Quality and Safety Features

Automotive grade compliance

Built with robust technology for harsh environments

Overcurrent and overtemperature protection

Compatibility

Compatible with various automotive and industrial systems

Drives external N-channel MOSFET for broad compatibility

Application Areas

Automotive electronics

Industrial systems

Avionics

Marine electronics

Telecommunication infrastructure

Product Lifecycle

Status: Active

Not nearing discontinuation

Replacements or upgrades should be verified with manufacturer

Several Key Reasons to Choose This Product

High voltage surge handling capability extends system life

Customizable clamping voltage for design flexibility

Low shutdown current maximizes system efficiency

Robust design for critical automotive and industrial applications

Simple external circuitry reduces design complexity

Compliance with automotive grade standards ensures reliability