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LM78L12 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

LM78L12 product

LM78L12

Power Management (PMIC)

Voltage RegulatorLDO12V

The LM78L12 is a fixed 12V, 100mA positive voltage regulator in a TO-92 package, ideal for low-current on-card regulation.

Best for

  • On-card voltage regulation
  • Replacing zener diode-resistor circuits

Avoid if

  • Output current requirements exceed 100mA
  • High-efficiency switching requirements

Check before use

  • Input voltage range
  • Thermal dissipation

Key specifications

Output Voltage
12V
Max Current
100mA
Max Input Voltage
35V

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
3
ECCN
-
HTSUS
-

Application

Power Management

Datasheet

41ce4912ac3e1f5e3cbaca346cf02e56_2304140030_HTC-Korea-TAEJIN-Tech-LM78L12_C126067.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for LM78L12: 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
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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 3-terminal monolithic integrated-circuit positive voltage regulator capable of delivering up to 100mA of output current.