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L5973AD AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

L5973AD product

L5973AD

Voltage Regulators - DC DC Switching Regulators

Buck Regulator2AStep-Down

The L5973AD is a high-efficiency 2A step-down switching regulator designed for wide input voltage applications (4V-36V).

Best for

  • 5V bus applications
  • Industrial DC-DC converters
  • Consumer electronics

Avoid if

  • Applications requiring extremely low quiescent current in active mode

Check before use

  • Thermal design of the PCB

Key specifications

Max Output Current
2 A
Input Voltage
4 V - 36 V
Switching Frequency
500 kHz

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

PowerIndustrial

Datasheet

l5973ad.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for L5973AD: 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

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 monolithic step-down switching regulator capable of delivering up to 2A of output current.