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LR7805D AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

LR7805D product

LR7805D

Linear Voltage Regulators

Linear Regulator5V1ADPAK

The LR7805D is a standard 5V, 1A linear voltage regulator in a DPAK package, suitable for general-purpose power supply applications.

Best for

  • General purpose 5V power regulation
  • Local on-card regulation

Avoid if

  • High efficiency is required (use switching regulators instead)
  • Input voltage exceeds 35V

Check before use

  • Thermal dissipation requirements
  • Input/output capacitor placement

Key specifications

Output Voltage
5 V
Max Output Current
1 A
Package
DPAK (TO-252)

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power Management

Datasheet

52f4d2212d317fa0aac3bc61f84bd744_2305191757_LRC-LR7805D_C5447796.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for LR7805D: 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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Alternative components

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

Design and risk insights

Questions & answers

The LR7805D is a 3-terminal positive voltage regulator that provides a fixed 5V output with up to 1A of current.