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TL494IDR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

TL494IDR product

TL494IDR

DC DC Switching Controllers

PWM ControllerIndustrial GradePower Management

The TL494IDR is a versatile, industrial-grade PWM control IC designed for switching power supplies.

Best for

  • Switching power supplies
  • DC-DC converters
  • Industrial power management

Avoid if

  • Applications requiring integrated power switches (this is a controller only)

Check before use

  • Timing component selection for target frequency
  • Output configuration settings

Key specifications

Supply Voltage
7 V to 40 V
Switching Frequency
1 kHz to 300 kHz
Operating Temp
-40°C to 85°C
Output Current
200 mA (Sink/Source)

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
Compliant
MSL
Level-1-260C-UNLIM
ECCN
EAR99
HTSUS
8542.39.0001

Application

Power SuppliesIndustrial

Datasheet

Texas-Instruments-company-64.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for TL494IDR: 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 TL494IDR is a fixed-frequency pulse-width-modulation (PWM) control circuit on a single chip, optimized for power supply control.