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LTC7801EUFD#PBF AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

LTC7801EUFD#PBF product

LTC7801EUFD#PBF

DC DC Switching Controllers

DC/DC ControllerBuckHigh Voltage

The LTC7801 is a high-voltage synchronous step-down DC/DC switching controller capable of operating from input voltages up to 140V.

Best for

  • High-voltage industrial power supplies
  • Automotive systems

Avoid if

  • Low-voltage applications where high-voltage capability is unnecessary

Check before use

  • Verify thermal management requirements for the WQFN package

Key specifications

Input Voltage
4V - 140V
Package
24-WQFN (4x5)

Compliance & Environment

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

Application

Industrial PowerAutomotive

Datasheet

Analog-Devices-company-33.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for LTC7801EUFD#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 a high-voltage synchronous buck DC/DC controller designed for industrial and automotive applications requiring a wide input voltage range.