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QA243C-2005R3 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

QA243C-2005R3 product

QA243C-2005R3

DC DC Converters

DC/DC ConverterSiC DriverIsolated

The QA243C-2005R3 is a specialized isolated DC/DC converter designed specifically for driving SiC MOSFETs.

Best for

  • SiC MOSFET gate driving
  • Industrial inverters
  • Servo systems

Avoid if

  • General purpose power needs requiring symmetric outputs

Check before use

  • Input voltage stability and output capacitor ESR

Key specifications

Input Voltage
21.6V - 26.4V
Output Voltage
+20V / -5V
Isolation
5kVAC

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
REACH Unaffected
MSL
1 (Unlimited)
ECCN
EAR99
HTSUS
8504.40.9580

Application

PowerIndustrial

Datasheet

78e44d74c74144f1561a95a74cd19c48_2403211155_EVISUN-QA243C-2005R3_C19188328.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for QA243C-2005R3: 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

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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 an isolated DC/DC module with asymmetric outputs (+20V/-5V) optimized for SiC MOSFET gate drivers.