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L4981AD013TR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

L4981AD013TR product

L4981AD013TR

PFC (Power Factor Correction)

PFCPower ManagementSTMicroelectronics

The L4981AD013TR is a high-performance Power Factor Corrector (PFC) IC from STMicroelectronics, optimized for high-efficiency power supplies.

Best for

  • AC/DC power supplies
  • PFC pre-regulators

Avoid if

  • Low-power battery-operated devices

Check before use

  • Ensure correct variant selection (A vs B) for frequency control requirements.

Key specifications

Power Factor
0.99
Package
SO20
Operating Temp
-40°C to 125°C

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power Supply

Datasheet

L4981AD013TR-STMicroelectronics-datasheet-14157994.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for L4981AD013TR: 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
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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 power factor corrector (PFC) IC designed to achieve high power factors (up to 0.99) in power supply applications.