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LM78L09F AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

LM78L09F product

LM78L09F

PMIC - Voltage Regulators - Linear

Linear Regulator9V100mA

The LM78L09F is a fixed 9V, 100mA positive linear voltage regulator in a SOT-89 package, ideal for local on-card regulation.

Best for

  • Local on-card voltage regulation
  • Replacing zener diode-resistor circuits

Avoid if

  • High current applications exceeding 100mA
  • Applications requiring adjustable output voltage

Check before use

  • Input voltage range
  • Thermal dissipation requirements

Key specifications

Output Voltage
9V
Max Output Current
100mA
Package
SOT-89

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
3
ECCN
-
HTSUS
-

Application

Power Management

Datasheet

4e16994bdea6306250eae9a001572d52_2307071446_HTC-Korea-TAEJIN-Tech-LM78L09F_C5246675.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for LM78L09F: 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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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 positive voltage regulator providing a fixed 9V output with up to 100mA current capacity.