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SIC438AED-T1-GE3 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SIC438AED-T1-GE3 product

SIC438AED-T1-GE3

Voltage Regulators - DC DC Switching Regulators

Buck RegulatorSynchronous8AmicroBUCK

The SiC438AED-T1-GE3 is a high-efficiency 8A synchronous buck regulator from Vishay Siliconix, designed for 3V to 28V input rails.

Best for

  • High-density power conversion
  • Industrial and computing POL applications

Avoid if

  • Applications requiring output currents exceeding 8A (use SiC437 for 12A).

Check before use

  • MODE1 and MODE2 resistor settings for desired frequency and current limit.

Key specifications

Output Current
8 A
Input Voltage
3 V to 28 V
Switching Frequency
300 kHz to 1 MHz

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
-
ECCN
EAR99
HTSUS
8536507000.0

Application

Industrial ComputingConsumer ElectronicsPower Supplies

Datasheet

dad27dd1c85fdd1aa6bc420131fae958_sic437-1266394.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SIC438AED-T1-GE3: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

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PCB Footprint
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3D Model
STEP file for mechanical design
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Where to Buy

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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 synchronous buck regulator with integrated high-side and low-side MOSFETs, capable of delivering up to 8A continuous current.