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DIO8105ST6 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

DIO8105ST6 product

DIO8105ST6

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PSRFlybackPFCLED Driver

The DIO8105ST6 is a primary-side regulated (PSR) Flyback and PFC controller designed for LED lighting and AC/DC adapter applications, eliminating the need for opto-couplers.

Best for

  • LED lighting
  • Cost-sensitive AC/DC adapters

Avoid if

  • Applications requiring secondary-side feedback for high precision

Check before use

  • Auxiliary winding turns ratio and ZCS pin resistor divider values

Key specifications

Control
PSR CV
PF
>0.9
Package
SOT-23-6

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

LED LightingAC/DC Adapters

Datasheet

acf5a891611e185a427e40773948a8f8_2401261357_DIOO-DIO8105ST6_C2980189.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for DIO8105ST6: 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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Alternative components

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

Design and risk insights

Questions & answers

It is a single-stage Flyback and PFC controller that uses primary-side regulation (PSR) to maintain constant voltage, reducing component count and cost by eliminating opto-couplers.