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SCJT1117B-3.3-A AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SCJT1117B-3.3-A product

SCJT1117B-3.3-A

PMIC - Voltage Regulators - Linear

LDO3.3VLinear Regulator

The SCJT1117B-3.3-A is a 1A fixed 3.3V LDO regulator in a SOT-223 package, suitable for general-purpose power management.

Best for

  • General purpose 3.3V power rails
  • PC motherboards
  • Peripheral equipment

Avoid if

  • Applications requiring very low dropout voltage
  • High-temperature environments exceeding 125°C

Check before use

  • Thermal dissipation requirements
  • Input voltage range

Key specifications

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

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power Management

Datasheet

c51b6880ba2e67e35ea88c88bf75539c_CJ(江苏长电_长晶)&SCJT1117B-3.3-A.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SCJT1117B-3.3-A: 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

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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 three-terminal 1A low dropout (LDO) linear regulator with a fixed 3.3V output.