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CJT1117B-1.8 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

CJT1117B-1.8 product

CJT1117B-1.8

PMIC - Voltage Regulators - Linear

LDO1.8V1ASOT-223

The CJT1117B-1.8 is a 1A fixed 1.8V LDO regulator in an SOT-223 package, suitable for general-purpose power management.

Best for

  • PC motherboards
  • LCD monitors
  • General consumer electronics

Avoid if

  • Applications requiring very low dropout voltage or high efficiency at low input-output differentials.

Check before use

  • Thermal design and PCB layout for heat dissipation.

Key specifications

Output Voltage
1.8 V
Max Output Current
1 A
Dropout Voltage
1.15 V

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power Management

Datasheet

3eb1d3c8c2eb04f41b3e3c925599f84d_2201191030_Jiangsu-Changjing-Electronics-Technology-Co---Ltd--CJT1117B-1-8_C2961228.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for CJT1117B-1.8: 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 linear regulator with a fixed 1.8V output, designed for applications requiring stable low-voltage power.