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K7812-500R3 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

K7812-500R3 product

K7812-500R3

Power Management (PMIC)

DC-DC ConverterSwitching RegulatorSIP-3

The K7812-500R3 is a high-efficiency, non-isolated DC-DC switching regulator module designed to replace traditional LM7812 linear regulators.

Best for

  • Replacing linear regulators
  • Industrial power supplies

Avoid if

  • Hot-swap applications
  • Applications requiring isolation

Check before use

  • External capacitor requirements
  • Thermal derating above 85°C

Key specifications

Input Voltage
15-36VDC
Output Voltage
12V
Output Current
500mA
Efficiency
94%

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Industrial ControlPower Monitoring

Datasheet

2fc2f3903c772716e630262a25402359_K7812-500R3.html.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for K7812-500R3: 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

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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 compact, SIP-3 packaged switching regulator module that provides a regulated 12V output from a 15-36V input.