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LR1117DS12X AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

LR1117DS12X product

LR1117DS12X

PMIC - Voltage Regulators - Linear

LDOLinear Regulator1.2V1A

The LR1117DS12X is a 1.2V fixed output LDO linear regulator capable of delivering 1A, housed in a TO-252 package.

Best for

  • Computer motherboards
  • Graphic cards
  • General power regulation

Avoid if

  • Applications requiring very low dropout voltage below 1.3V at 1A

Check before use

  • Thermal management and PCB copper area for heat dissipation

Key specifications

Output Voltage
1.2 V
Max Output Current
1 A
Dropout Voltage
1.3 V

Compliance & Environment

RoHS
Pb-free
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power ManagementIndustrial

Datasheet

2550f13175e3581e546be3708c1a1b53_2305061709_LRC-LR1117DS12X_C5447799.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for LR1117DS12X: 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

It is a 1.2V fixed output, 1A low dropout linear regulator from LRC, designed for efficient power management.