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K7812-500R3 AI Analysis:
Specs, Applications & Alternatives

AI summary

K7812-500R3 product

K7812-500R3

Component

DC-DCSwitching RegulatorSIP-3

The K7812-500R3 is a high-efficiency, non-isolated DC-DC switching regulator designed as a drop-in replacement for LM7812 linear regulators.

Best for

  • Replacing inefficient linear regulators
  • Space-constrained power designs

Avoid if

  • Hot-swapping is required
  • Isolation is necessary

Check before use

  • Input voltage transients
  • EMI filtering requirements

Key specifications

Input Voltage
15-30 V
Output Voltage
12 V
Max Current
500 mA
Efficiency
95 %

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Industrial PowerGeneral Power

Datasheet

2fc2f3903c772716e630262a25402359_K7812-500R3.html.pdf

800 KB

Datasheet AI

CAD Models

EDA symbol, PCB footprint, and 3D model for this component. Supported tools include Altium, KiCad, Eagle, and more.

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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Alternative components

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

Design and risk insights

Questions & answers

It is a non-isolated DC-DC switching regulator module that provides a 12V output from a 15-30V input, designed to replace traditional linear regulators.