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MC7912BTG AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

MC7912BTG product

MC7912BTG

Voltage Regulators - Linear

Linear RegulatorNegative Output1A

The MC7912BTG is a fixed -12V negative linear voltage regulator capable of delivering up to 1A of output current, featuring robust internal protection mechanisms.

Best for

  • Negative voltage rails
  • General purpose power regulation

Avoid if

  • Applications requiring positive voltage
  • High-efficiency requirements where switching regulators are preferred

Check before use

  • Thermal dissipation requirements
  • Input voltage ripple

Key specifications

Output Voltage
-12 V
Max Output Current
1 A
Operating Temp
-40°C to +125°C

Compliance & Environment

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

Application

Power ManagementIndustrial

Datasheet

MC7900-D.PDF

800 KB

Datasheet AI

CAD Models

Download ECAD models for MC7912BTG: 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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KiCad Library
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Where to Buy

Real-time and catalog pricing from verified distributors

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 fixed negative voltage regulator from onsemi that provides a stable -12V output at currents up to 1A.