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DX3112E AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

DX3112E product

DX3112E

MOSFETs - Single

LED DriverLinearConstant Current

The DX3112E is a linear LED driver IC designed for segmented brightness and color temperature control in AC-powered lighting applications.

Best for

  • LED bulbs
  • LED filament lamps
  • LED downlights

Avoid if

  • High-power industrial lighting requiring high efficiency (switching drivers preferred).

Check before use

  • Ensure the LED string voltage is close to the rectified AC voltage to minimize IC power dissipation.

Key specifications

Input Voltage
120V/220V AC
Current Accuracy
±5%
MOSFET Voltage
500V

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

LED Lighting

Datasheet

e7b16b54692670f632b5b63255cc5819_2403201054_Dersem-DX3112E_C22364165.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for DX3112E: 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

The DX3112E is a linear constant current LED driver IC that supports segmented brightness or color temperature adjustment for 120V/220V AC LED lighting.