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TL494CDR2G AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

TL494CDR2G product

TL494CDR2G

DC DC Switching Controllers

PWM ControllerPower Managementonsemi

The TL494CDR2G is a versatile PWM control IC for switching power supplies, featuring an internal oscillator, error amplifiers, and a 5V reference.

Best for

  • SWITCHMODE power supply design
  • Push-pull or single-ended converter topologies

Avoid if

  • Applications requiring automotive temperature ranges (use NCV prefix parts instead)

Check before use

  • Oscillator frequency calculation using RT and CT components

Key specifications

Supply Voltage
7.0V to 40V
Output Current
500mA
Reference Voltage
5.0V

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
REACH Unaffected
MSL
1 (Unlimited)
ECCN
EAR99
HTSUS
8542.39.0001

Application

Power Supply

Datasheet

ON-Semiconductor-company-79.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for TL494CDR2G: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
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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
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Where to Buy

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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 fixed-frequency pulse width modulation (PWM) control circuit designed for SWITCHMODE power supply control.