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RT8481GE AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

RT8481GE product

RT8481GE

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CC/CV ControllerSPSSecondary-Side

The RT8481GE is a secondary-side CC/CV controller designed for SPS applications, offering precise voltage and current regulation in a compact SOT-23-6 package.

Best for

  • Secondary-side regulation in AC/DC power supplies

Avoid if

  • Applications requiring high-side current sensing without negative voltage tolerance

Check before use

  • Compensation network design

Key specifications

Operating Voltage
4.75V to 50V
Output Accuracy
±1%
Quiescent Current
0.6mA

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power Management

Datasheet

RT8481GE-Richtek-datasheet-70730767.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for RT8481GE: 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

The RT8481GE is a secondary-side controller for Switched Power Supply (SPS) applications, integrating both Constant Current (CC) and Constant Voltage (CV) control loops.