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MC78L18ACPRPG AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

MC78L18ACPRPG product

MC78L18ACPRPG

Voltage Regulators - Linear

Linear Regulator18V100mATO-92

The MC78L18ACPRPG is a fixed 18V, 100mA linear voltage regulator in a TO-92 package, suitable for low-current power regulation.

Best for

  • Low-current power supply regulation
  • Replacing zener diode-resistor circuits

Avoid if

  • Load current exceeds 100mA
  • High-efficiency requirements (use switching regulators instead)

Check before use

  • Input voltage range
  • Thermal management

Key specifications

Output Voltage
18 V
Max Output Current
100 mA
Package
TO-92
Operating Temp
0°C to +125°C

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
REACH Unaffected
MSL
Not Applicable
ECCN
EAR99
HTSUS
8542.39.0001

Application

Power Management

Datasheet

ON-Semiconductor-company-79.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for MC78L18ACPRPG: 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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Alternative components

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

Design and risk insights

Questions & answers

It is a fixed positive linear voltage regulator that provides a stable 18V output with a maximum current capacity of 100mA.