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LM1117GS-1.2 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

LM1117GS-1.2 product

LM1117GS-1.2

Amplifiers

LDO1.2V1AVoltage Regulator

The LM1117GS-1.2 is a fixed 1.2V, 1A LDO regulator in a SOT-223-3L package, ideal for low-power and battery-operated systems.

Best for

  • Battery-powered devices
  • Portable computers
  • SCSI bus termination

Avoid if

  • High input-to-output voltage differentials without proper heat sinking

Check before use

  • Output capacitor requirements and thermal dissipation needs

Key specifications

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

Compliance & Environment

RoHS
-
REACH
-
MSL
3
ECCN
-
HTSUS
-

Application

Power Management

Datasheet

52d12a37474c0b4267428e2090d10eed_HTC&LM1117GS-1.2.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for LM1117GS-1.2: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
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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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Alternative components

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

Design and risk insights

Questions & answers

It is a 1A low dropout (LDO) linear voltage regulator providing a fixed 1.2V output.