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L6574D AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

L6574D product

L6574D

Lighting

Ballast ControllerLighting IC

The L6574D is a specialized high-voltage ballast controller for fluorescent lamps, integrating half-bridge drivers and timing control.

Best for

  • Fluorescent lamp ballast design
  • Half-bridge lighting topologies

Avoid if

  • Non-lighting applications
  • Low-voltage power conversion

Check before use

  • Thermal dissipation in SO16 package
  • Bootstrap capacitor sizing

Key specifications

Max Voltage
600 V
Supply Voltage
10 V - 15.6 V
Package
SO16

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Lighting

Datasheet

L6574D-STMicroelectronics-datasheet-14156058.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for L6574D: 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

It is a high-voltage ballast driver IC designed for CFL and TL fluorescent lamp applications, featuring integrated bootstrap circuitry and preheat timing.