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LT4321IUF#PBF AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

LT4321IUF#PBF product

LT4321IUF#PBF

OR Controllers

PoEIdeal DiodeBridge Controller

The LT4321IUF#PBF is a specialized ideal diode bridge controller for PoE applications, designed to replace traditional diode bridges to improve efficiency.

Best for

  • PoE Powered Devices
  • High-efficiency power rectification

Avoid if

  • Applications outside the 20V-80V range

Check before use

  • MOSFET RDS(ON) requirements

Key specifications

Supply Voltage
20V - 80V
Package
16-WQFN
Operating Temp
-40°C to 85°C

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
REACH Unaffected
MSL
1 (Unlimited)
ECCN
EAR99
HTSUS
8542.39.0001

Application

Power Over Ethernet (PoE)

Datasheet

Analog-Devices-company-33.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for LT4321IUF#PBF: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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Where to Buy

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is an ideal diode bridge controller used in PoE Powered Devices (PD) to replace traditional diode bridges.