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TMR 3-1223WI AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

TMR 3-1223WI product

TMR 3-1223WI

DC DC Converters

DC/DC ConverterIsolatedSIP83W

The TMR 3-1223WI is a high-density 3W isolated DC/DC converter with a 4:1 input range, providing dual ±15V outputs in a space-saving SIP8 package.

Best for

  • Space-constrained instrumentation
  • Battery-powered systems

Avoid if

  • Applications requiring high output power >3W

Check before use

  • EMC filter requirements for EN 55032 compliance

Key specifications

Input Range
4.5-18 VDC
Output
±15 VDC
Power
3 W
Efficiency
80%

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
Compliant
MSL
-
ECCN
-
HTSUS
-

Application

IndustrialPower

Datasheet

8b0b9b35da686f0d6c478d5ef367966d_TRACO POWER&TMR 3-1223WI.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for TMR 3-1223WI: 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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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 3-watt isolated DC/DC converter featuring an ultra-wide 4:1 input range (4.5-18 VDC) and dual ±15 VDC outputs.